Guidelines for the Application of Load and Inflation Tables

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Application of load inflation tables
Guidelines for the Application of Load and Inflation Tables
This guide is intended to provide assistance in utilizing load and inflation tables when replacing tires with
optional tire sizes including “plus sizes” that may not be listed on the vehicle’s tire information placard
(T.I.P.) or in the owner’s manual. For inflation pressure recommendations for the original equipment (OE)
size, refer to the tire information placard (T.I.P.) or owner’s manual. The T.I.P. is commonly found on the
vehicle door edge, door jam, glove-box door, or inside of the trunk lid. For more information on the proper
selection of replacement tires, refer to our tire safety section on our website, www.toyo.com.
IMPORTANT! Refer to the vehicle owner’s manual for any specific safety advice regarding
the application of replacement tires.
Guidelines
Tire Standards
62
ISO Metric (Metric or Hard Metric) vs. P-metric
63
Single/Dual Load
64
Cold Inflation Pressure
64
Standard Load vs. Reinforced (RD) or Extra Load (XL)
64
P-Metric or Hard Metric tires on Light Trucks
65
Speed Ratings
66
Basic Procedures for reading and applying the load inflation tables:
67
P-Metric to Metric
68
LT-metric to LT-Metric
69
LT-metric to LT Flotation
70
P-metric to LT-metric
71
Open Country A/T Load Inflation Table
A1
Open Country M/T Load Inflation Table
A2
TRA Inflation Table
A3
TRA Light Truck Inflation Table
A9
ETRTO Standard Load Inflation Table
A11
ETRTO Reinforced Load Inflation Table
A12
61
Application of load inflation tables
Tire Load and Inflation Standards
Load inflation tables for passenger cars and light trucks are based on various standards organizations
including The Tire and Rim Association, Inc. (TRA) (North America), The European Tyre and Rim Technical
Organisation (ETRTO) (E.U.), and The Japan Automobile Tyre Manufacturers Association (JATMA).
The sizing systems and a brief explanation of each component of the size from each standard are listed
below.
62
P-metric (T.R.A.)
ISO Metric (E.T.R.T.O.)
LT-Metric (T.R.A.)
Flotation (T.R.A.)
Application of load inflation tables
ISO Metric (Metric or Hard Metric) vs. P-Metric
It is important to know which standard is applicable for any given tire size designation as the load capacity
may differ at any inflation pressure value. The TRA developed the P-metric standard and the ETRTO
developed the ISO Metric/Hard Metric standard. For example, TRA P225/55R17 95T has a maximum load
capacity of 1521 lbs. @ 35 psi (see Table 1) while 225/55R17 97T has a maximum load capacity of 1609
lbs. @ 36 psi (see Table 2).
Note: The load index (e.g. 95) is a numerical code associated with the maximum load a tire can carry at
the speed indicated by the tire’s speed symbol (e.g. ‘T’) under certain specified service conditions.
Tires with the same load index, regardless of tire size, may carry the same load, but not always, and
they may require substantially different inflation pressures.
The load index may not be used independently to determine replacement tire acceptability for load
capacity. An equal or greater load index does not always correspond to equal or greater load capacity
at all inflation pressure settings, particularly when comparing P-metric and Euro-metric passenger car
tires.
IMPORTANT! It is for this reason that P-metric and Euro-metric tires – even with the same size
designation – may not be interchangeable.
Table 1. Reference: 2006 Year Book – The Tire and Rim Association, Inc.
Table 2. E.T.R.T.O. Load Inflation Table 97 load index.
load
Index
97
26
1235
27
1272
28
1290
29
1345
30
Inflation Pressure (PSI)
31
32
33
1400
1421
1455
1510
34
1530
35
1554
36
1609
CAUTION! The maximum inflation pressure indicated on the sidewall of the tire may NOT
be the recommended cold inflation pressure for your vehicle. Refer to your tire information
placard or owner’s manual for the proper cold inflation pressure and the recommended tire
size. The tire information placard (T.I.P.) can be found on the vehicle door edge, door jam,
glove-box door, or inside the trunk lid.
63
Application of load inflation tables
Single/Dual Load
Some light truck tires may contain two load indices on the sidewall as part of the service description (i.e.
LT 235/85R16 120/116S). The first load index applies to single tire fitments and the second load index
refers to tires in dual. When LT tires are fitted in dual assemblies, the load capacity is reduced by 9% of
the single load capacity to account for the effect of road crown.
WARNING! P-metric and Euro-metric tires may not be interchangeable. Make sure the
replacement tire has equal or greater load carrying capacity by inflation compared to the OE
tire as specified on the vehicle’s tire information placard.
Cold Inflation Pressure
According to TRA, the cold inflation pressure is “taken with the tires at the prevailing atmospheric
temperatures and do not include any inflation pressure buildup due to vehicle operation.”
Tires should be checked when they are cold; that is, after the vehicle has been parked for at least three
hours or driven less than one mile. It is recommended to check your inflation pressure in the morning,
after the car has been parked overnight.
Standard Load vs. Reinforced (RD) or Extra Load (XL)
‘Reinforced’ and ‘Extra Load’ both refer to the tire’s ability to carry
additional load capacity at a higher inflation pressure compared to
standard load tires. The sidewall of the tire is marked with either
“REINFORCED” or “EXTRA LOAD” as shown in Figure 1. Figure 2
shows the added load capacity of a reinforced spec of the same size.
If these markings are absent on the sidewall, then it is inferred that it
Figure 1. “Reinforced” marking on
is a standard load tire.
sidewall.
IMPORTANT! Note that ETRTO has a separate load inflation table for standard load and reinforced.
Refer to pages A3 and A4.
64
Application of load inflation tables
Standard Load vs. Reinforced Load
225/50R16 95V vs. 225/50R16 99V RD
1800
1700
1600
1500
1400
Note the increased loadcarrying capacity through
higher inflation pressure of the
reinforced tire as compared to
that of the standard load tire.
1300
1200
1100
Standard
Reinforced
1000
900
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
Inflation Pressure (psi)
Figure 2. ETRTO example of 225/50R16 Standard Load vs. Reinforced/Extra Load
WARNING! Replacement tires must have equal or greater load-carrying capacity by inflation
compared to the OE tire as specified on the vehicle’s tire information placard.
P-Metric or hard metric tires on Light Trucks
When a P-metric or metric tire is installed on a light truck (SUV, pickup, minivan), the load capacity of the
tire is reduced by a factor of 1.101 as prescribed by the Federal Motor Vehicle Safety Standards (FMVSS).
For example, 305/50R20 has a maximum load capacity of 3086 lbs. If this tire is fitted to a light truck,
then the actual allowable load capacity for the tire is 2805 lbs. (3086 lbs. divided by 1.1). If you replace
the original tires with the exact same type (P-metric, hard metric, LT-metric, or flotation), size
designations, and ply as the tires that were originally installed, just follow the vehicle’s tire information
placard for proper inflation pressures. If, however, you apply a ‘Plus zero’ or plus-1, etc., fitment to a light
truck, you must discount the replacement tire’s load by the 1.10 factor and ensure that the replacement
tire has sufficient load capacity by inflation to support the load of the originally installed tires.
1
This load reduction factor is prescribed by Federal Motor Vehicle Safety Standards (FMVSS) and is based on the expectation
that passenger type tires (P-metric) may experience more severe loading and usage conditions when applied to light trucks.
65
Application of load inflation tables
Speed Ratings
Toyo recommends that replacement tires must have equal or greater speed rating compared to the original
tire if the vehicle’s speed capability is to be maintained. It is recommended that tire installers refer to the
vehicle owner’s manual to identify any tire speed rating restriction or recommendation that could affect the
operation of the vehicle. If the replacement tires have a lower speed rating than what is specified as
original equipment, the vehicle’s speed must be restricted to that of the replacement tires and it is advised
that the consumer be informed. It is not recommended to mix tires of different speed ratings on a vehicle!
Tire Speed Symbols do not imply that vehicles can be safely driven at the maximum speed for
which the tire is rated, particularly under adverse road and weather conditions, or if the vehicle
has unusual characteristics. Never operate a vehicle in an unsafe or unlawful manner.
66
Application of load inflation tables
Basic procedures for reading and applying the load inflation tables:
Original Equipment
1. Locate tire information placard to confirm OE tire size and cold inflation pressure. (The tire
information placard can be found on the vehicle door edge, door jam, glove-box door, or inside of
the trunk lid.) An example of a T.I.P. is shown in Figure 3.
Figure 3. Tire information placard
2. Identify the standard used (TRA for P-metric, LT-metric, and flotation sizes and ETRTO for Eurometric sizes) and refer to the appropriate load inflation table. In Figure 3, we recognize that the OE
size is P225/60R18 (P-metric), so we would refer to the TRA Load Inflation Table.
3. Find the corresponding load for the OE tire size(s) at the recommended cold inflation pressure.
CAUTION! Some vehicles are originally equipped with a staggered fitment in which the
front and rear tire sizes may vary and/or may have a different front and rear recommended
inflation pressure. Always maintain any differences in inflation pressures front to rear that
are shown on the vehicle placard.
Replacement Tire
4. Use the appropriate load inflation table for the replacement tire size(s).
5. Find the inflation pressure to which the corresponding load is equal to or greater than the OE tire.
6. Inflate tires to the appropriate inflation pressure.
7. If the replacement tire requires a different inflation pressure than OE, the installer should inform
the owner of the new required inflation pressure and should also place a sticker or decal over the
vehicle tire placard showing the new tire size and recommended inflation pressure for future
reference.
WARNING! Never use an inflation pressure lower than what is recommended by the
vehicle manufacturer.
67
Application of load inflation tables
Examples of implementing this procedure are carried out in the following:
P-Metric to Metric
Example 1. Replace O.E. P235/45ZR17 93W with a Plus-1 245/40ZR18 97W reinforced on a 2006
Mitsubishi Lancer Evolution IX.
O.E. Information (Obtained from the tire information placard):
Vehicle: 2006 Mitsubishi Lancer Evolution IX
Tire Size (Front): P235/45ZR17 93W
Inflation Pressure (Front) = 32 psi
Tire Size (Rear): P235/45ZR17 93W
Inflation Pressure (Rear) = 29 psi
The O.E. tire is P-metric, therefore use the TRA Load Inflation Table (see Table 3) to look up the load
capacity at the O.E. inflation pressure. For the standard load P235/45ZR17 93W, at 32 psi the load
carrying capacity of the front is 1354 lbs and the rear load at 29 psi is 1272 lbs.
Table 3. TRA Load Inflation Table.
Load
Index
93
Tire Size
P235/45R17
Inflation Pressure (PSI)
26
29
32
35
1188
1272
1354
1433
For a Plus 1 fitment, what should the inflation pressure be if replacing the O.E. tires with a Proxes T1R
245/40ZR18 97W RD?
The 245/40ZR18 97W RD is a reinforced ETRTO spec; therefore, refer to the ETRTO Reinforced Load
Inflation Table (excerpt in Table 4). As indicated previously, always maintain any differences in inflation
pressures front to rear that are shown on the vehicle placard. In order to maintain the same staggered
inflation pressure from front to rear, while still carrying an equal or greater load, the front tire must be
inflated to 35 psi (1378 lbs.) in the front, while the rear tires will need to be inflated to 32 psi (1290 lbs.).
Table 4. ETRTO Reinforced Load Inflation Table.
Load
Index
97
28
1146
29
1190
30
1246
31
1262
32
1290
33
Inflation Pressure (psi)
34
35
36
37
1334
1359
1378
1433
1454
38
1477
39
1521
40
1547
41
1565
42
1609
In order to adequately support the load, the 2006 Mitsubishi Lancer Evolution IX with a plus 1 fitment of
245/40ZR18 97W RD must be inflated to front 35 psi and rear 32 psi.
68
Application of load inflation tables
LT-metric to LT-Metric
Example 2. Replace the O.E. LT315/70R17 121R with a Plus zero LT325/70R17 122R on a 2006 Hummer
H2.
O.E. Information (Obtained from the T.I.P.):
Vehicle: 2006 Hummer H2
Tire Size (Front/Rear): LT315/70R17 121R D/8
Inflation Pressure (Front/Rear) = 37 psi
The original equipment size is LT-metric, therefore use the TRA Light Truck Load Inflation Table (see Table
5) to find the load carrying capacity at the recommended 37 psi. Notice in the table that the 37 psi falls
between the published values, so by extrapolation, the load is 2595 lbs. This can be calculated as follows:
2685lbs. 2535lbs. 150lbs.
=
= 30 lbs. per each 1 psi increase from 35 to 40 psi
40 psi 35 psi
5 psi
Therefore, add 60 lbs. to 2535 lbs. to calculate the load at 37 psi to get 2595 lbs.
Table 5. TRA Light Truck Load Inflation Table
Tire Size
Single/Dual
psi_35
psi_40
psi_45
psi_50
315/70R17
Single
2535
2685
2915
3195
psi_50 load
range
D
The O.E. tires are replaced with the Open Country A/T LT325/70R17 122R D/8. Using the Open Country
A/T Load Inflation Table, we extrapolate again to find that the tires at 37 psi will sufficiently carry the O.E.
load based on the O.E. inflation pressure. The corresponding load at 37 psi is 2667 lbs.
Table 6. Open Country A/T Load Inflation Table.
Tire Size
LT325/70R17 122R D/8
35
2555
Inflation Pressure (PSI)
40
45
50
2835
3085
3305 (D)
In order to adequately support the load, the 2006 Hummer H2 with a plus zero fitment of LT325/70R17
122R D/8 must be inflated to 37 psi (front and rear).
69
Application of load inflation tables
LT-metric to LT Flotation
Example 3. Replace the O.E. LT315/70R17 121R with a 35x12.50R17LT 125Q on a 2006 Hummer H2.
O.E. Information (Obtained from the T.I.P.):
Vehicle: 2006 Hummer H2
Tire Size (Front/Rear): LT315/70R17 121R D/8
Inflation Pressure (Front/Rear) = 37 psi
Rim width = 8.5”
As in Example 2, the O.E. load carrying capacity at 37psi is 2595 lbs.
After confirming that the Open Country M/T 35x12.50R17LT 125Q E/10 is suitable to be mounted on the
O.E. rim width, proceed with calculating the appropriate inflation pressure. Using the Open Country M/T
Load Inflation Table (excerpt in Table 7), the replacement tire requires 40 psi to support the original load
of 2595 lbs. Note that the tire at 39 psi can only support 2581 lbs., which is slightly below the O.E.
requirement, hence, the reason for recommending 40 psi.
Table 7. Open Country M/T Load Inflation Table.
Tire Size
35x12.50R17 125Q
25
1875
30
2155
35
2405
Inflation Pressure (PSI)
40
45
50
2625
2840
3000
55
3235
60
3420
65
3640 (E)
In order to adequately support the load, the 2006 Hummer H2 with a plus zero fitment of 35x12.50R17LT
125Q must be inflated to 40 psi (front and rear).
70
Application of load inflation tables
P-Metric to LT-Metric
Example 4. Replace the O.E. P255/70R17 110S with a LT265/70R17 121S on a 2006 Ford F-150 XLT 4X4
Super Crew Cab.
O.E. Information (Obtained from the T.I.P.):
Vehicle: 2006 Ford F-150 XLT 4X4 Super Crew Cab
Tire Size (Front/Rear): P255/70R17 110S
Rim width = 7.5”
Inflation Pressure (Front/Rear) = 35 psi
Using the TRA Load Inflation Table (see Table 8), at the O.E. pressure of 35 psi, the P255/70R17 has a
load-carrying capacity of 2337 lbs. As this tire has been derated by the vehicle manufacturer by a factor
of 1.10 to account for its installation on a light truck, the actual load-carrying capacity is 2125 lbs.
Table 8. TRA Load Inflation Table.
Load
Index
110
Tire Size
P255/70R17
Inflation Pressure (PSI)
26
29
32
35
2050
2160
2271
2337
After confirming that the O.E. rim width is within the allowable rim width range for LT265/70R17 121S
E/10, refer to the TRA LT Load Inflation Table. The ‘Single’ load values apply, and this tire requires an
inflation pressure of 45 psi (2255 lbs.) to maintain adequate load capacity.
Table 9. TRA Light Truck Load Inflation Table.
TIRE SIZE
LT265/70R17
LT265/70R17
Single/Dual
Dual
Single
@ 35 PSI @ 40 PSI @ 45 PSI @ 50 PSI @ 55 PSI @ 60 PSI @ 65 PSI @ 70 PSI @ 75 PSI @ 80 PSI @ 95 PSI
1720
1890
2050
2270 [C]
2360
2510
2680 [D]
2735
2820
2910 [E]
1890
2075
2255
2470 [C]
2595
2760
2910 [D]
3005
3100
3195 [E]
In summary, the 2006 Ford F-150 XLT 4X4 Super Crew Cab with an Open Country A/T LT265/70R17 121S
E/10 must be inflated to 45 psi.
WARNING! Please note that size for size, LT-metric tires require higher air pressures
to carry equivalent loads of P-Metric tires and that any failure to adjust air pressure to
achieve the vehicle’s load requirements will result in tire fatigue and eventual tire failure
due to excessive heat buildup. Due to the higher PSI requirements of LT-Metric tires they
may not be suitable for replacing O.E. P-Metric tires because of the ride harshness that
results from higher PSI.
Additional information on replacement guidelines can be found in your tire owner’s manual as well as the
Rubber Manufacturers Association (RMA) at www.rma.org.
If there are any further questions, please contact our Consumer Relations at 800-442-8696.
71
Open Country A/T Load Inflation Table
* Never exceed the tire's maximum load as indicated on the sidewall.
Replacement tires must be of a size, load range, and load capacity (by inflation) that are capable of
supporting the load of the vehicle's originally installed (O.E.) tires.
Note: Letters in parentheses indicate the Load Range for which Bold Face loads are maximum:
Inflation Pressure (PSI)
Tire Size
35
40
45
50
55
60
65
70
75
80
LT365/65R16 125S D/8
35X14.5R16
2755
3040
3305
3525 (D)
LT285/75R17 128S E/10
34X11.5R17
2215
2430
2640
2835
2955
3075
3195 (D)
3595
3775
3970 (E)
LT285/70R17 126S E/10
33X11.5R17
2105
2315
2510
2755 (C)
2890
3070
3195 (D)
3415
3525
3750 (E)
LT325/70R17 122R D/8
35X13.0R17
2555
2835
3085
3305 (D)
LT355/70R17 127R D/8
37X14.0R17
2930
3215
3505
3770 (D)
LT325/60R18 119S D/8
33X13.0R18
2335
2510
2725
3000 (D)
LT355/65R18 125R D/8
37X14.0R18
2820
3105
3370
3640 (D)
LT355/60R20 125 R D/8
37X14.0R20
2780
3060
3325
3670 (D)
LT325/50R24 124R E/10
37X13.0R24
2270
2490
2710
2910
3105
3305
3505 (E)
When an R or S appears in the service description, maximum speed capability is as follows: R=106 mph
and S=112 mph.
COLD INFLATION PRESSURES: The inflation pressures shown in this section are those taken with the tires
at the prevailing atmospheric temperatures and do not include any inflation pressure buildup due to vehicle
operation. Reference: The Tire and Rim Association, Inc.
WARNING!
NEVER OPERATE TIRES IN EXCESS OF THEIR RATED SPEED LIMIT!
Exceeding the tire's maximum speed rating can overheat the tire, which can lead to sudden tire failure and
loss of vehicle control. The speed ratings do not imply that a vehicle can be safely driven at the speed for
which the tire is rated. Speed ratings are based on laboratory tests, which relate to performance on the
road, but are not applicable if tires are underinflated, overloaded, worn out, damaged or altered.
NOTE: All data shown here is subject to change without notice. Though every effort has been taken to
ensure the accuracy of this data shown here, legal responsibility cannot be accepted by Toyo Tire (U.S.A.)
Corp. or Toyo Tire & Rubber Co., Ltd., for any damage or loss coming from any undetected errors or any
misprint.
v2007.4.3
A1
Open Country M/T Load Inflation Tables
* Never exceed the tire's maximum load as indicated on the sidewall.
Replacement tires must be of a size, load range, and load capacity (by inflation) that are capable of supporting the
load of the vehicle's originally installed (O.E.) tires.
Note: Letters in parentheses indicate the Load Range for which Bold Face loads are maximum
Single Tire load limits (lbs.) at various cold inflation pressures (PSI)
Tire Size
25
30
35
40
45
50
55
60
65
70
32x11.50R16LT 112P
1515
1725
1930
2100
2270
2470 (C)
1810
2065
2270 (C)
33x13.50R15LT 109Q
LT295/70R17 128P
2270
2435
2580
2830
3040
3155
3440
3605
2535
2715
2950
3195
3400
3615
3860 (E)
LT315/75R16 127Q
1875
2155
2405
2625
2840
3000
3235
3420
3640 (E)
35x12.50R17LT 125Q
35X12.50R18LT 123Q
1820
2075
2335
2530
2735
2910 (D)
3115
3295
3415 (E)
2435
2775
3080 (C)
37x14.50R15LT 120Q
2240
2545
2835
3110
3350
3640
3825
4045
4300 (E)
37x13.50R17LT 131Q
2010
2290
2545
2785
3015
3230
3435
3630
3860 (E)
37x13.50R20LT 127Q
1825
2080
2315
2530
2740
2935
3120
3300
3420 (E)
37x13.50R22LT 123Q
1620
1845
2050
2245
2425
2600
2765
2925
3085 (E)
37x13.50R24LT 120Q
2520
2875
3195
3500
3780
4080 (D)
38x14.50R16LT 129Q
2315
2640
2935
3210
3475
3750 (D)
38x13.50R18LT 126Q
2160
2460
2740
3000
3240
3525 (D)
38x13.50R20LT 124Q
2280
2600
2890
3165
3415
3640 (D)
38x15.50R20LT 125Q
2620
2985
3320
3630
3925
4190 (D)
40X15.50R20LT 130Q
2425
2765
3075
3360
3640
3860 (D)
40x15.50R22LT 127Q
75
80
3705
3970 (E)
When a P or Q appears in the service description, maximum speed capability is as follows: P=93 mph and Q=99 mph.
COLD INFLATION PRESSURES: The inflation pressures shown in this section are those taken with the tires at the prevailing atmospheric
temperatures and do not include any inflation pressure build-up due to vehicle operation. Reference: The Tire and Rim Association, Inc.
WARNING!
NEVER OPERATE TIRES IN EXCESS OF THEIR RATED SPEED LIMIT!
Exceeding the tire's maximum speed rating can overheat the tire, which can lead to sudden tire failure and loss of vehicle control. The speed ratings do not
imply that a vehicle can be safely driven at the speed for which the tire is rated. Speed ratings are based on laboratory tests, which relate to performance
on the road, but are not applicable if tires are under inflated, overloaded, worn out, damaged or altered.
NOTE: All data shown here is subject to change without notice. Though every effort has been taken to ensure the accuracy of this data shown here,
legal responsibility cannot be accepted by Toyo Tire (U.S.A.) Corp. or Toyo Tire & Rubber Co., Ltd., for any damage or loss coming from any undetected
errors or any misprint.
v.2007.9.4
A2
TRA Inflation Table
* Never exceed the tire's maximum load as indicated on the sidewall.
Replacement tires must be of a size, load range, and load capacity (by inflation) that are capable of
supporting the load of the vehicle's originally installed (O.E.) tires.
Single Load per tire in pounds
Load
Index
74
77
76
75
79
83
86
90
75
78
82
85
88
91
76
86
80
83
86
89
94
72
84
89
91
86
89
92
95
98
101
84
87
90
93
96
98
101
103
78
81
A3
Tire Size
P145/80 R12
P155/80 R12
P165/70 R12
P145/80 R13
P155/80 R13
P165/80 R13
P175/80 R13
P185/80 R13
P155/70 R13
P165/70 R13
P175/70 R13
P185/70 R13
P195/70 R13
P205/70 R13
P165/65 R13
P195/65 R13
P185/60 R13
P195/60 R13
P205/60 R13
P215/60 R13
P235/60 R13
P175/50 R13
P215/50 R13
P235/50 R13
P245/50 R13
P175/75 R14
P185/75 R14
P195/75 R14
P205/75 R14
P215/75 R14
P225/75 R14
P175/70 R14
P185/70 R14
P195/70 R14
P205/70 R14
P215/70 R14
P225/70 R14
P235/70 R14
P245/70 R14
P165/65 R14
P175/65 R14
26
705
794
772
750
838
926
1025
1124
728
816
893
992
1080
1179
761
1003
860
937
1014
1102
1290
672
948
1102
1179
1014
1113
1213
1323
1433
1554
948
1036
1135
1235
1345
1455
1565
1687
805
882
29
739
838
816
783
882
981
1080
1190
772
860
948
1036
1135
1235
805
1058
904
981
1069
1168
1356
705
992
1157
1246
1069
1168
1279
1400
1521
1642
1003
1091
1201
1301
1411
1532
1653
1775
849
937
32
783
871
849
827
926
1025
1135
1246
805
904
992
1091
1190
1301
838
1113
948
1036
1124
1224
1422
739
1047
1213
1301
1124
1235
1345
1466
1587
1720
1047
1146
1257
1367
1488
1609
1731
1863
882
981
Inflation Pressure (PSI)
35
36
816
915
882
860
959
1069
1179
1301
853
937
1036
1135
1246
1356
882
1157
992
1080
1179
1279
1488
783
1091
1268
1367
1168
1290
1400
1532
1664
1797
1102
1201
1312
1433
1554
1675
1808
1940
937
1019
38
41
882
908
805
827
1466
1587
1521
1653
1058
1102
LI XL
TRA Inflation Table (continued)
Load
Index
85
88
93
79
82
85
88
91
94
96
98
101
103
105
85
98
83
88
93
98
79
94
97
100
102
105
108
112
85
89
92
95
97
100
102
105
108
110
112
115
86
89
92
95
100
105
114
84
87
90
93
95
98
100
75
Tire Size
P185/65 R14
P195/65 R14
P215/65 R14
P175/60 R14
P185/60 R14
P195/60 R14
P205/60 R14
P215/60 R14
P225/60 R14
P235/60 R14
P245/60 R14
P255/60 R14
P265/60 R14
P275/60 R14
P205/55 R14
P255/55 R14
P205/50 R14
P225/50 R14
P245/50 R14
P265/50 R14
P225/45 R14
P195/75 R15
P205/75 R15
P215/75 R15
P225/75 R15
P235/75 R15
P245/75 R15
P265/75 R15
P175/70 R15
P185/70 R15
P195/70 R15
P205/70 R15
P215/70 R15
P225/70 R15
P235/70 R15
P245/70 R15
P255/70 R15
P265/70 R15
P275/70 R15
P285/70 R15
P185/65 R15
P195/65 R15
P205/65 R15
P215/65 R15
P235/65 R15
P255/65 R15
P295/65 R15
P185/60 R15
P195/60 R15
P205/60 R15
P215/60 R15
P225/60 R15
P235/60 R15
P245/60 R15
26
970
1058
1257
827
904
981
1069
1168
1257
1356
1455
1554
1664
1775
992
1444
915
1069
1246
1422
838
1279
1389
1510
1631
1753
1885
2160
992
1091
1190
1301
1411
1521
1642
1764
1885
2017
2149
2293
1014
1113
1213
1312
1521
1753
2271
948
1036
1124
1224
1312
1422
1521
29
1025
1113
1323
871
948
1036
1135
1224
1323
1422
1532
1642
1753
1874
1047
1521
970
1135
1312
1499
882
1345
1466
1587
1720
1852
1984
2282
1047
1146
1257
1367
1488
1598
1731
1852
1984
2127
2271
2414
1069
1168
1279
1378
1609
1852
2392
1003
1091
1190
1290
1389
1499
1609
1069
1168
1389
915
1003
1091
1190
1290
1389
1499
1609
1720
1841
1962
1102
1598
1014
1190
1378
1576
926
1411
1532
1664
1797
1940
2083
2392
1102
1213
1323
1433
1554
1675
1808
1951
2083
2227
2381
2535
1124
1235
1334
1455
1687
1940
2502
1047
1146
1246
1345
1455
1565
1687
Inflation Pressure (PSI)
32
35
38
1124
1235
1279
1444
963
1047
1135
1235
1345
1455
1565
1675
1797
1929
2050
1135
1664
1074
1235
1433
1642
963
1477
1598
1664
1742
1808
1874
1951
2028
2105
2205
2469
1135
1257
1389
1499
1620
1753
1896
2028
2116
2183
2271
2337
2469
2679
1168
1279
1400
1455
1510
1764
2028
2601
1102
1190
1301
1411
1521
1642
1753
41
LI XL
1323
1709
1874
2028
2183
2194
2337
1521
A4
TRA Inflation Table (continued)
Load
Index
102
105
107
111
116
84
87
92
100
118
81
84
87
90
95
99
101
105
108
112
85
101
104
106
109
114
96
99
101
104
106
109
111
114
94
96
99
101
106
109
111
113
116
91
94
97
99
104
111
86
89
91
94
96
A5
Tire Size
P255/60 R15
P265/60 R15
P275/60 R15
P295/60 R15
P315/60 R15
P195/55 R15
P205/55 R15
P225/55 R15
P255/55 R15
P345/55 R15
P195/50 R15
P205/50 R15
P215/50 R15
P225/50 R15
P245/50 R15
P265/50 R15
P275/50 R15
P295/50 R15
P305/50 R15
P325/50 R15
P155/80 R16
P215/75 R16
P225/75 R16
P235/75 R16
P245/75 R16
P265/75 R16
P205/70R16
P215/70 R16
P225/70 R16
P235/70 R16
P245/70 R16
P255/70 R16
P265/70 R16
P275/70 R16
P205/65 R16
P215/65 R16
P225/65 R16
P235/65 R16
P255/65 R16
P265/65 R16
P275/65 R16
P285/65 R16
P295/65 R16
P205/60 R16
P215/60 R16
P225/60 R16
P235/60 R16
P255/60 R16
P285/60 R16
P195/55 R16
P205/55 R16
P215/55 R16
P225/55 R16
P235/55 R16
26
1631
1742
1863
2105
2359
959
1047
1224
1510
2557
893
970
1047
1124
1301
1488
1587
1786
1896
2116
970
1576
1698
1830
1962
2249
1356
1466
1587
1709
1841
1962
2105
2238
1268
1367
1477
1598
1830
1962
2083
2216
2359
1179
1279
1378
1477
1698
2061
1003
1091
1179
1279
1378
29
1720
1841
1962
2216
2480
1014
1102
1290
1587
2701
937
1014
1102
1190
1367
1565
1675
1885
1995
2238
1025
1653
1786
1929
2072
2370
1433
1554
1675
1808
1940
2072
2216
2359
1334
1444
1565
1675
1929
2061
2205
2337
2491
1246
1345
1455
1565
1797
2172
1058
1157
1246
1345
1444
1808
1929
2050
2326
2601
1058
1157
1345
1664
2833
981
1069
1157
1246
1444
1642
1753
1973
2094
2337
1069
1742
1874
2028
2172
2491
1499
1620
1753
1885
2028
2172
2326
2480
1400
1521
1642
1764
2028
2160
2304
2458
2612
1301
1411
1521
1642
1885
2282
1113
1213
1312
1411
1521
Inflation Pressure (PSI)
32
35
38
1885
1962
2017
2149
2403
2756
1102
1201
1389
1742
2910
1019
1113
1201
1301
1499
1565
1720
1830
2061
2194
2282
2447
1124
1819
1984
2039
2094
2205
2271
2601
1565
1709
1819
1984
2050
2094
2271
2359
2403
2601
1477
1565
1709
1819
2094
2271
2403
2535
2756
1356
1422
1477
1609
1709
1984
2403
1168
1279
1356
1477
1565
41
2039
LI XL
1609
2337
2094
2271
2149
2469
1477
76
TRA Inflation Table (continued)
Load
Index
83
86
89
91
94
96
99
101
103
107
77
88
98
75
108
110
113
105
108
110
113
117
98
100
103
105
108
110
113
115
95
98
100
105
108
110
93
95
98
102
105
107
88
90
93
95
98
100
87
84
87
89
92
102
77
Tire Size
P195/50 R16
P205/50 R16
P215/50 R16
P225/50 R16
P235/50 R16
P245/50 R16
P255/50 R16
P265/50 R16
P275/50 R16
P295/50 R16
P205/45 R16
P245/45 R16
P265/45 R16
P205/40 R16
P235/75 R17
P245/75 R17
P255/75 R17
P235/70 R17
P245/70 R17
P255/70 R17
P265/70 R17
P285/70 R17
P215/65 R17
P225/65 R17
P235/65 R17
P245/65 R17
P255/65 R17
P265/65 R17
P275/65 R17
P285/65 R17
P215/60 R17
P225/60 R17
P235/60 R17
P255/60 R17
P265/60R17
P275/60 R17
P215/55 R17
P225/55 R17
P235/55 R17
P255/55 R17
P265/55 R17
P275/55 R17
P205/50 R17
P215/50 R17
P225/50 R17
P235/50 R17
P245/50 R17
P255/50 R17
P215/45 R17
P225/45 R17
P235/45 R17
P245/45 R17
P255/45 R17
P305/45 R17
26
937
1014
1091
1179
1268
1356
1455
1554
1653
1863
794
1069
1371
728
1907
2050
2194
1786
1918
2050
2194
2480
1433
1543
1664
1786
1907
2039
2172
2315
1334
1444
1543
1775
1896
2017
1235
1334
1433
1642
1753
1874
1058
1146
1235
1323
1422
1521
996
970
1036
1113
1190
1609
29
981
1069
1157
1246
1334
1433
1532
1642
1742
1962
838
1124
1468
772
2017
2160
2315
1885
2017
2160
2315
2623
1510
1631
1753
1885
2017
2149
2293
2436
1411
1521
1631
1874
1995
2127
1301
1411
1510
1731
1852
1973
1113
1213
1301
1400
1499
1598
1067
1025
1091
1179
1257
1698
1036
1124
1213
1301
1400
1510
1609
1720
1830
2061
882
1179
1563
805
2105
2271
2425
1973
2116
2271
2425
2745
1587
1709
1841
1973
2116
2260
2403
2557
1477
1587
1709
1962
2094
2238
1367
1477
1587
1819
1940
2072
1168
1268
1367
1466
1576
1687
1135
1069
1146
1235
1312
1775
Inflation Pressure (PSI)
32
35
38
1074
1168
1279
1367
1477
1576
1687
1797
1929
2149
908
1235
1653
853
2205
2337
2535
2039
2149
2205
2337
2535
2833
1653
1764
1929
2039
2205
2337
2535
2679
1521
1653
1764
1863
2039
2205
2337
1433
1521
1653
1874
2039
2149
1235
1323
1378
1433
1521
1653
1764
1201
1102
1201
1279
1389
1874
41
LI XL
2205
1929
1433
A6
TRA Inflation Table (continued)
Load
Index
104
76
79
84
86
89
91
93
95
88
93
97
112
114
104
109
112
114
99
102
104
109
111
114
94
97
99
104
106
109
111
94
94
99
101
91
94
96
93
101
80
83
85
88
90
92
94
96
106
102
73
80
82
85
A7
Tire Size
P315/45 R17
P205/40 R17
P215/40 R17
P235/40 R17
P245/40 R17
P255/40 R17
P265/40 R17
P275/40 R17
P285/40 R17
P285/35 R17
P315/35 R17
P335/35 R17
P255/70 R18
P265/70 R18
P235/65 R18
P255/65R18
P265/65R18
P275/65 R18
P225/60 R18
P235/60 R18
P245/60 R18
P265/60 R18
P275/60 R18
P285/60 R18
P215/55R18
P225/55 R18
P235/55 R18
P255/55 R18
P265/55 R18
P275/55 R18
P285/55 R18
P225/50R18
P235/50 R18
P245/50R18
P255/50 R18
P225/45 R18
P235/45 R18
P245/45 R18
P255/45 R18
P295/45 R18
P215/40 R18
P225/40 R18
P235/40 R18
P245/40 R18
P255/40 R18
P265/40 R18
P275/40 R18
P285/40R18
P305/40R18
P315/40 R18
P215/35 R18
P245/35 R18
P255/35 R18
P265/35 R18
26
1698
761
827
959
1025
1091
1168
1235
1312
1058
1246
1389
2127
2271
1731
1984
2116
2260
1499
1609
1731
1973
2094
2227
1290
1389
1499
1709
1830
1951
2072
1290
1290
1488
1587
1124
1226
1299
1246
1587
860
926
992
1069
1135
1213
1290
1367
1687
1620
694
860
915
981
29
1797
805
871
1003
1080
1146
1224
1301
1389
1113
1323
1466
2249
2403
1830
2094
2238
2381
1576
1698
1819
2083
2216
2348
1367
1466
1576
1808
1929
2050
2183
1356
1356
1565
1675
1204
1312
1391
1312
1664
904
981
1047
1124
1201
1279
1356
1444
1808
1709
739
904
970
1025
1885
849
915
1058
1135
1213
1290
1367
1455
1168
1378
1532
2359
2513
1918
2194
2348
2502
1653
1786
1907
2183
2326
2469
1433
1543
1653
1896
2017
2149
2282
1422
1422
1642
1753
1281
1396
1479
1367
1753
959
1025
1102
1179
1257
1345
1422
1510
1929
1786
772
948
1014
1080
Inflation Pressure (PSI)
32
35
38
1984
882
963
1102
1168
1279
1356
1433
1521
1235
1433
1609
2469
2601
1984
2271
2469
2601
1709
1874
1984
2271
2403
2601
1477
1609
1709
1984
2094
2271
2403
1477
1477
1709
1819
1356
1477
1565
1433
1819
992
1074
1135
1235
1323
1389
1477
1565
2039
2094
1874
805
992
1047
1135
41
LI XL
78
TRA Inflation Table (continued)
Load
Index
87
89
91
93
86
91
95
97
108
101
95
94
94
91
96
103
75
89
90
87
94
98
114
111
102
104
106
111
106
110
90
101
93
89
94
102
104
108
110
118
115
92
79
Tire Size
P275/35 R18
P285/35 R18
P295/35 R18
P305/35R18
P285/30R18
P315/30R18
P335/30 R18
P345/30R18
P255/60R19
P235/55 R19
P235/45R19
P255/45 R19
P245/40R19
P255/40 R19
P275/40R19
P315/4019
P215/35 R19
P245/35 R19
P285/35R19
P285/30R19
P325/30R19
P345/30R19
P275/60 R20
P275/55 R20
P245/50R20
P255/50R20
P265/50 R20
P285/50 R20
P275/45 R20
P295/45R20
P245/40 R20
P295/40 R20
P255/35 R20
P275/35 R20
P335/25R20
P255/45R21
P265/45R21
P275/45R22
P285/45R22
P305/45R22
P305/40R23
P275/25R24
26
1036
1102
1168
1157
948
1179
1312
1378
1918
1554
1261
1290
1135
1190
1345
1687
728
1060
1146
970
1301
1433
2260
2094
1510
1709
1830
2061
1737
1938
1157
1565
1188
1124
1190
1554
1598
1828
1938
2158
1993
1069
29
1091
1157
1235
1235
1014
1246
1378
1455
2028
1642
1351
1367
1235
1257
1411
1775
772
1135
1213
1036
1367
1510
2381
2216
1620
1808
1929
2172
1861
2077
1224
1653
1272
1190
1279
1664
1720
1958
2077
2310
2134
1157
32
1146
1224
1290
1323
1080
1312
1444
1521
2127
1720
1437
1433
1334
1312
1488
1863
805
1208
1268
1102
1433
1587
2502
2315
1720
1896
2017
2271
1980
2209
1279
1731
1354
1246
1356
1770
1830
2083
2209
2458
2271
1257
Inflation Pressure (PSI)
35
36
1201
1279
1356
1400
1433
1135
1168
1356
1521
1609
2205
1819
1521
1477
1433
1477
1356
1565
1929
853
1279
1323
1168
1201
1477
1653
2601
2403
1874
1984
2094
2403
2094
2337
1323
1819
1433
1279
1433
1477
1874
1929
1984
2205
2337
2601
2703
2403
2489
1345
1389
38
41
2773
2553
2910
2679
LI XL
A8
TRA Light Truck Inflation Table
* Never exceed the tire's maximum load as indicated on the sidewall.
Replacement tires must be of a size, load range, and load capacity (by inflation) that are capable of
supporting the load of the vehicle's originally installed (O.E.) tires.
A9
Tire Size
single_
dual
psi_35
175/75R14
175/75R14
185/75R14
185/75R14
195/75R14
195/75R14
215/75R14
215/75R14
205/70R14
205/70R14
215/70R14
215/70R14
215/80R15
215/80R15
195/75R15
195/75R15
205/75R15
205/75R15
215/75R15
215/75R15
225/75R15
225/75R15
235/75R15
235/75R15
245/75R15
245/75R15
255/75R15
255/75R15
265/75R15
265/75R15
235/70R15
235/70R15
245/70R15
245/70R15
255/70R15
255/70R15
265/70R15
265/70R15
285/70R15
285/70R15
315/70R15
315/70R15
245/65R15
325/60R15
215/85R16
215/85R16
235/85R16
235/85R16
255/85R16
255/85R16
325/80R16
325/80R16
225/75R16
225/75R16
245/75R16
245/75R16
265/75R16
265/75R16
285/75R16
285/75R16
295/75R16
295/75R16
315/75R16
215/70R16
215/70R16
225/70R16
225/70R16
235/70R16
235/70R16
245/70R16
245/70R16
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Single
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Single
Dual
Single
Dual
Single
Dual
Single
Dual
955
870
1040
945
1115
1015
1285
1170
1150
1045
1235
1125
1400
1275
1165
1060
1260
1145
1345
1225
1445
1315
1530
1390
1635
1490
1730
1575
1840
1675
1465
1335
1560
1420
1655
1505
1750
1595
1955
1780
2335
2150
1450
2095
1495
1360
1700
1545
1920
1745
2755
2535
1500
1365
1700
1545
1910
1740
2130
1940
2240
2040
2535
1340
1220
1435
1305
1525
1390
1620
1475
psi_35
load range
C
C
psi_50
load range
psi_40
psi_45
psi_50
1050
955
1140
1035
1225
1115
1415
1290
1265
1150
1355
1235
1535
1395
1280
1165
1385
1260
1475
1340
1585
1440
1680
1530
1795
1635
1900
1730
2020
1840
1610
1465
1710
1555
1815
1650
1925
1750
2145
1950
2500
2275
1595
1140
1035
1240
1130
1330
1210
1535
1395
1370
1245
1470
1340
1665
1515
1390
1265
1500
1365
1605
1460
1720
1565
1825
1660
1950
1775
2065
1880
2195
1995
1750
1595
1860
1695
1970
1795
2090
1900
2330
2120
2715
2470
1730
1235
1135
1355
1235
1435
1325
1655
1520
1475
1355
1610
1475
1820
1655
1520
1390
1655
1520
1765
1610
1875
1710
1985
1820
2150
1930
2270
2040
2405
2205
1875
1710
2040
1875
2150
1930
2270
2040
2535
2335
2910
2680
1875
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
D
D
C
1640
1490
1870
1700
2110
1920
2970
2705
1650
1500
1865
1695
2100
1910
2340
2130
2460
2240
2715
1475
1340
1575
1435
1675
1525
1780
1620
1785
1625
2030
1845
2290
2085
3225
2935
1790
1630
2030
1845
2280
2075
2540
2310
2670
2430
2950
1600
1455
1710
1555
1820
1655
1935
1760
1940
1765
2205
2006
2470
2270
3525
3195
1940
1765
2205
2006
2470
2270
2755
2535
2910
2680
3195
1765
1610
1875
1710
1985
1820
2095
1930
C
C
C
C
C
C
D
D
C
C
C
C
C
C
C
C
C
C
D
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
psi_55
psi_60
psi_65
psi_65
load range
psi_70
psi_75
psi_80
psi_80
load range
1530
1390
1765
1605
1580
1440
1630
1485
1880
1710
1675
1525
1710
1565
1985
1820
1765
1610
D
D
D
D
D
D
1920
1745
2040
1855
2150
1930
D
D
1730
1575
1845
1680
1980
1800
2100
1910
1840
1675
1960
1785
2100
1910
2230
2030
1930
1765
2095
1930
2205
1985
2335
2150
2010
1830
2140
1945
2270
2040
2775
2535
3000
2755
2050
1865
2335
2125
2635
2400
2180
1985
2485
2260
2800
2550
2060
1875
2335
2125
2625
2390
2925
2660
3070
2795
2095
1905
2225
2025
psi_95
psi_95
load range
1870
1700
1960
1785
2040
1875
E
E
D
D
D
D
D
D
D
D
2490
2265
2610
2375
2755
2535
E
E
D
D
2380
2165
2500
2275
2600
2335
E
E
2335
2150
2623
2381
3000
2755
D
D
D
D
D
D
2430
2210
2765
2515
3120
2840
2550
2320
2905
2645
3275
2980
2680
2470
3042
2778
3415
3085
E
E
E
E
E
E
3000
2755
3415
3085
F
F
F
F
2190
1995
2480
2255
2790
2540
3110
2830
3260
2965
2335
2150
2623
2381
3000
2755
3305
3000
3415
3085
D
D
D
D
D
D
D
D
D
D
2440
2220
2765
2515
3105
2825
3465
3155
2560
2330
2900
2640
3260
2965
3635
3310
2680
2470
3042
2778
3415
3085
3750
3415
E
E
E
E
E
E
E
E
3000
2755
3415
3085
F
F
F
F
2230
2030
2365
2150
2335
2150
2535
2335
D
D
D
D
C
TRA Light Truck Inflation Table (continued)
Tire Size
single_
dual
psi_35
255/70R16
255/70R16
265/70R16
265/70R16
275/70R16
275/70R16
305/70R16
305/70R16
315/70R16
315/70R16
355/70R16
355/70R16
365/70R16
365/70R16
395/70R16
395/70R16
375/65R16
375/65R16
285/60R16
315/55R16
345/55R16
375/55R16
375/55R16
235/80R17
235/80R17
245/75R17
245/75R17
255/75R17
255/75R17
285/75R17
285/75R17
245/70R17
245/70R17
265/70R17
265/70R17
275/70R17
275/70R17
285/70R17
285/70R17
305/70R17
305/70R17
315/70R17
315/70R17
355/70R17
355/70R17
245/65R17
245/65R17
305/65R17
305/65R17
235/60R17
235/60R17
285/60R17
345/55R17
275/70R18
275/70R18
275/65R18
275/65R18
285/65R18
285/65R18
325/65R18
325/65R18
395/65R18
395/65R18
205/60R18
205/60R18
325/60R18
325/60R18
345/60R18
375/60R18
375/60R18
375/50R18
375/50R18
325/75R20
325/75R20
275/65R20
275/65R20
305/60R20
305/60R20
325/60R20
325/60R20
285/55R20
285/55R20
305/55R20
305/55R20
325/50R20
325/60R22
325/55R22
325/55R22
335/55R22
325/50R22
325/45R24
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Single
Single
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Single
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Dual
Single
Single
Single
Dual
Single
Single
Single
1720
1565
1820
1655
1925
1750
2270
2040
2405
2205
2910
2680
3000
2755
3415
3080
2910
2680
1750
1875
2150
2470
2270
1725
1570
1770
1610
1870
1700
2210
2010
1690
1540
1890
1720
2000
1820
2105
1915
2405
2205
2535
2335
3000
2755
1575
1435
2205
1985
1375
1250
1820
2270
2070
1885
1940
1765
2035
1850
2535
2335
3415
3085
1185
1080
2335
2150
2535
2910
2680
2335
2150
3085
2835
2080
1895
2270
2040
2535
2335
1850
1685
2095
1930
2040
2680
2470
2270
2535
2205
2040
psi_35
load range
psi_40
psi_45
psi_50
psi_50
load range
1890
1720
2000
1820
2110
1920
2465
2245
2590
2355
3115
2835
3250
2960
2050
1865
2170
1975
2295
2090
2680
2440
2815
2560
3380
3075
3530
3210
2205
1985
2335
2150
2470
2270
2910
2680
3085
2835
3640
3305
3860
3525
C
C
C
C
C
C
D
D
D
D
D
D
D
D
3165
2880
1920
2020
2325
2630
2395
1895
1725
1945
1770
2055
1870
2430
2210
1855
1690
2075
1890
2195
1995
2315
2105
2605
2370
2685
2445
3065
2805
1730
1575
2385
2170
1510
1375
1995
2410
2270
2065
2130
1940
2235
2035
2715
2470
3435
3125
2085
2195
2525
2855
2600
2055
1870
2110
1920
2230
2030
2640
2400
2010
1830
2255
2050
2380
2165
2510
2285
2780
2530
2915
2665
3130
2855
1875
1705
2590
2355
1640
1490
2170
2620
2470
2250
2310
2100
2445
2205
2945
2680
3750
3415
2270
2405
2755
3085
2835
2270
2040
2270
2040
2405
2205
2835
2600
2205
1985
2470
2270
2600
2335
2755
2535
3000
2755
3195
2910
3195
2910
2040
1875
2835
2600
1765
1610
2335
2835
2680
2470
2535
2335
2600
2335
3195
2910
D
D
C
D
D
1300
1185
2510
2285
2745
3110
2830
2530
2300
3260
2965
2280
2075
2445
2225
2680
2440
2030
1845
2235
2035
2200
2855
2610
2375
2715
2350
2190
1410
1285
2725
2480
2980
3375
3070
2745
2500
3540
3220
2475
2250
2655
2415
2915
2655
2205
2005
2425
2205
2390
3100
2835
2580
2950
2550
2380
1520
1390
3000
2755
3195
3640
3305
3000
2755
3860
3525
2680
2470
2910
2680
3195
2910
2405
2205
2680
2470
2600
3415
3085
2835
3195
2755
2600
psi_55
psi_60
psi_65
psi_65
load range
2360
2150
2500
2275
2640
2400
3085
2805
2510
2285
2655
2415
2805
2555
3275
2980
2680
2470
2835
2600
3000
2755
3525
3195
D
D
D
D
D
D
E
E
3285
2990
2405
2190
2430
2210
3490
3175
2545
2315
2595
2360
3750
3415
2680
2470
2755
2535
E
E
2955
2690
2315
2105
2595
2360
2760
2510
2890
2630
3075
2800
2460
2240
2760
2510
2925
2660
3070
2795
3195
2910
2600
2335
2910
2680
3085
2835
3195
2910
D
D
D
D
D
D
2955
2690
1890
1720
3075
2800
2005
1825
3195
2910
2150
1930
E
E
2840
2585
2660
2420
2790
2540
3390
3085
3020
2750
2825
2570
2965
2700
3600
3275
3195
2910
3000
2755
3195
2910
3860
3525
D
D
E
E
1625
1480
3135
2855
1720
1565
3330
3030
1820
1655
3525
3195
D
D
E
E
3160
2875
3060
3525
3195
E
E
2595
3030
2755
3195
2910
2535
2305
2795
2545
2750
3570
2700
2455
2970
2705
2920
3790
2835
2600
3195
2910
3085
3970
D
D
E
E
E
E
2935
2735
3120
2910
3305
3085
E
E
psi_70
psi_75
psi_80
psi_80
load range
3670
3320
3830
3485
3970
3640
F
F
2815
2560
2900
2640
2950
2685
3050
2775
3085
2835
3195
2910
E
E
E
E
2740
2495
3005
2735
3120
2840
2875
2615
3100
2820
3160
2875
3000
2755
3195
2910
3195
2910
E
E
E
E
E
E
2235
2035
2345
2135
2470
2270
E
E
3360
3060
3150
2865
3530
3210
3305
3010
3640
3305
3415
3085
E
E
E
E
3375
3070
3540
3220
3750
3415
E
E
psi_95
psi_95
load range
C
C
C
C
C
C
C
C
C
C
C
C
D
D
D
D
D
D
C
C
D
D
C
D
C
C
C
D
D
D
D
D
D
D
D
D
D
D
D
D
A10
Standard Load Inflation Table
WARNING! Only use for ISO Metric (ETRTO) sizes. DO NOT use this table for P-Metric sizes.
Single Load per tire in pounds
load
Index
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
A11
22
386
397
408
430
441
452
463
474
496
507
518
540
551
562
584
606
617
639
661
672
694
716
728
750
772
794
816
849
882
904
926
948
981
1014
1036
1069
1102
1135
1168
1213
1246
1279
1323
1356
1389
1433
1466
1510
1554
1598
1642
1687
1731
1775
1830
1885
1929
1995
2050
2127
2194
2271
2348
2414
23
408
419
430
452
463
474
485
496
518
529
551
562
573
595
617
639
650
672
694
716
728
750
772
794
816
838
860
893
926
948
970
1003
1036
1069
1091
1124
1157
1190
1235
1268
1312
1345
1389
1422
1466
1499
1543
1587
1631
1687
1731
1775
1819
1874
1929
1984
2039
2094
2161
2238
2315
2392
2469
2546
24
420
431
444
460
476
487
500
515
531
547
563
579
595
614
634
653
674
693
714
733
753
772
793
817
841
864
888
920
952
975
999
1031
1063
1094
1126
1158
1189
1229
1269
1308
1348
1388
1427
1467
1507
1546
1586
1634
1681
1729
1776
1824
1871
1927
1982
2038
2093
2157
2220
2300
2379
2458
2538
2617
25
430
441
452
463
485
496
507
529
540
562
573
595
606
628
650
672
683
705
728
750
772
794
805
838
860
882
904
937
970
992
1025
1047
1080
1113
1146
1179
1213
1257
1301
1334
1378
1422
1455
1499
1543
1576
1620
1664
1720
1764
1819
1863
1907
1962
2028
2083
2138
2205
2271
2348
2425
2513
2590
2668
26
452
463
474
496
507
518
529
551
573
584
606
617
639
661
683
694
716
739
761
783
805
827
849
871
904
926
948
981
1014
1047
1069
1102
1135
1168
1202
1235
1268
1312
1356
1400
1444
1488
1521
1565
1609
1653
1698
1742
1797
1852
1896
1951
1995
2061
2116
2183
2238
2304
2370
2458
2546
2623
2712
2800
27
462
474
488
505
523
535
549
566
584
601
619
636
653
674
697
718
741
762
784
805
828
849
871
897
924
950
976
1011
1046
1072
1098
1133
1168
1202
1237
1272
1307
1351
1394
1438
1481
1525
1568
1612
1656
1699
1743
1795
1847
1900
1952
2004
2056
2117
2178
2239
2300
2370
2440
2527
2614
2701
2788
2875
Inflation Pressure (psi)
28
29
30
474
485
507
485
507
518
496
518
540
518
540
551
529
551
573
540
562
584
562
584
606
573
595
628
595
617
639
606
639
661
628
650
683
650
672
694
661
694
716
683
716
739
705
739
772
728
761
794
750
783
816
772
805
838
794
827
860
816
849
882
838
871
915
860
893
937
882
926
959
915
948
992
937
981
1014
970
1003
1047
992
1036
1069
1025
1069
1113
1058
1102
1146
1091
1135
1179
1113
1157
1213
1146
1202
1246
1190
1235
1290
1224
1268
1323
1257
1312
1367
1290
1345
1400
1323
1378
1433
1367
1433
1488
1411
1477
1532
1455
1521
1587
1499
1565
1631
1554
1609
1675
1598
1664
1731
1642
1709
1775
1687
1753
1819
1731
1797
1874
1775
1841
1918
1819
1896
1973
1874
1951
2028
1929
2006
2094
1984
2061
2149
2039
2116
2205
2083
2172
2260
2149
2238
2326
2216
2304
2392
2271
2370
2469
2337
2436
2535
2403
2513
2612
2480
2579
2690
2568
2679
2778
2657
2767
2877
2745
2855
2976
2833
2954
3064
2921
3042
3164
31
516
529
545
564
584
598
613
633
652
671
691
710
730
753
779
802
827
851
876
899
924
948
973
1002
1032
1061
1090
1129
1168
1197
1226
1265
1304
1343
1382
1421
1460
1508
1557
1606
1654
1703
1752
1800
1849
1898
1946
2005
2063
2121
2180
2238
2297
2365
2433
2501
2569
2647
2725
2822
2919
3017
3114
3211
*Reference: Standards Manual 2005 - The European Tyre and Rim Technical Organisation
v2007.3.30
32
529
540
562
573
595
606
628
650
661
683
705
728
750
772
794
816
849
871
893
915
948
970
992
1025
1058
1080
1113
1157
1190
1224
1257
1290
1334
1378
1411
1455
1488
1543
1587
1642
1687
1742
1797
1841
1896
1940
1995
2050
2105
2172
2227
2293
2348
2414
2491
2557
2623
2712
2789
2888
2987
3086
3186
3285
33
551
562
573
595
617
628
650
672
694
716
728
750
772
794
827
849
882
904
926
948
981
1003
1036
1058
1091
1124
1157
1202
1235
1268
1301
1345
1378
1422
1466
1510
1543
1598
1653
1698
1753
1808
1852
1907
1962
2006
2061
2127
2183
2249
2315
2370
2436
2502
2579
2646
2723
2800
2888
2987
3097
3197
3296
3406
34
555
570
587
608
629
643
660
681
702
723
744
765
786
811
838
863
891
916
943
968
995
1021
1048
1079
1111
1142
1174
1215
1257
1289
1320
1362
1404
1446
1488
1530
1572
1624
1676
1729
1781
1834
1886
1938
1991
2043
2096
2158
2221
2284
2347
2410
2473
2546
2619
2693
2766
2850
2934
3039
3143
3248
3353
3458
35
562
584
595
617
639
650
672
694
716
739
761
783
805
827
849
882
904
937
959
981
1014
1036
1069
1102
1135
1157
1190
1235
1279
1312
1345
1389
1433
1477
1510
1554
1598
1653
1709
1764
1819
1863
1918
1973
2028
2083
2138
2194
2260
2326
2392
2458
2513
2590
2668
2745
2822
2899
2987
3097
3197
3307
3417
3516
36
584
600
617
639
661
677
694
716
739
761
783
805
827
853
882
908
937
963
992
1019
1047
1074
1102
1135
1168
1202
1235
1279
1323
1356
1389
1433
1477
1521
1565
1609
1653
1709
1764
1819
1874
1929
1984
2039
2094
2149
2205
2271
2337
2403
2469
2535
2601
2679
2756
2833
2910
2998
3086
3197
3307
3417
3527
3638
Reinforced Load Inflation Table
WARNING! Only use for ISO Metric (ETRTO) sizes. DO NOT use this table for P-Metric sizes.
Single Load per tire in pounds
Load
Index
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
22
386
397
408
419
441
452
463
474
485
507
518
540
551
573
584
606
617
628
650
672
694
705
728
750
783
805
816
849
871
893
926
948
981
1003
1036
1069
1102
1135
1168
1202
1235
1268
1301
1345
1378
1422
1455
1499
1532
1576
1631
1675
1720
1775
1819
1885
1951
2017
2083
2149
2216
2282
2337
2403
2469
23
408
419
430
441
463
474
485
496
518
529
551
562
584
595
617
628
650
672
683
705
728
750
772
794
827
838
860
893
915
948
970
1003
1025
1058
1091
1135
1168
1202
1235
1268
1301
1334
1367
1411
1455
1488
1532
1576
1620
1664
1709
1764
1808
1863
1918
1984
2050
2127
2194
2260
2326
2392
2469
2535
2601
24
423
432
444
458
472
486
500
514
528
545
563
580
599
615
634
651
669
686
704
725
746
768
789
817
845
866
887
915
944
972
1000
1028
1056
1092
1127
1162
1197
1232
1268
1303
1338
1373
1408
1451
1493
1535
1577
1620
1662
1711
1760
1810
1859
1915
1972
2042
2113
2183
2253
2324
2394
2465
2535
2606
2676
25
430
441
452
463
485
496
507
529
540
551
573
595
606
628
650
661
683
705
716
739
761
783
805
838
860
882
904
937
959
992
1025
1047
1080
1113
1146
1190
1224
1257
1290
1334
1367
1400
1433
1477
1521
1565
1609
1653
1698
1753
1797
1852
1896
1951
2017
2083
2161
2227
2304
2370
2447
2513
2590
2657
2734
26
452
463
474
485
507
518
529
551
562
584
606
617
639
661
672
694
716
739
750
772
794
816
838
849
904
926
948
981
1003
1036
1069
1102
1124
1168
1202
1246
1279
1312
1356
1389
1433
1466
1510
1554
1598
1642
1687
1731
1775
1830
1885
1929
1984
2050
2105
2183
2260
2337
2403
2480
2557
2634
2712
2789
2855
27
464
475
487
503
518
534
549
565
580
599
619
638
658
676
696
715
735
754
774
797
820
843
867
898
929
952
975
1006
1037
1068
1099
1130
1161
1199
1238
1277
1315
1354
1393
1431
1470
1509
1548
1594
1640
1687
1733
1780
1826
1880
1934
1989
2043
2105
2167
2244
2321
2399
2476
2553
2631
2708
2786
2863
2940
28
474
485
496
507
529
540
562
573
584
606
628
650
672
683
705
728
750
761
783
805
838
860
882
915
948
970
992
1025
1058
1080
1113
1146
1179
1224
1257
1301
1334
1378
1411
1433
1488
1532
1576
1620
1664
1709
1764
1808
1852
1907
1962
2017
2072
2138
2205
2282
2359
2436
2513
2590
2668
2756
2833
2910
2987
29
496
507
518
529
551
562
584
595
617
628
650
672
694
716
739
761
783
794
816
849
871
893
915
948
981
1003
1036
1069
1102
1135
1157
1190
1224
1268
1312
1356
1389
1433
1477
1510
1554
1598
1642
1687
1731
1786
1830
1885
1929
1995
2050
2105
2161
2227
2293
2370
2458
2535
2623
2701
2789
2866
2943
3031
3108
Inflation Pressure (psi)
30
31
32
33
34
507 519 529 551 558
518 531 540 562 571
540 544 562 573 586
551 562 573 595 605
573 579 595 617 623
584 596 606 628 642
606 614 628 650 661
617 631 650 672 679
639 648 661 683 698
661 669 683 705 720
683 691 705 728 744
705 712 728 750 767
728 735 750 783 791
750 755 772 805 813
772 778 794 827 837
783 799 816 849 860
805 821 838 871 884
827 842 860 893 906
849 864 882 915 930
882 890 915 948 958
904 916 937 970 986
926 942 959 1003 1014
959 968 992 1025 1042
992 1002 1025 1058 1079
1025 1037 1058 1102 1117
1047 1063 1091 1124 1144
1069 1089 1113 1157 1172
1102 1123 1146 1190 1210
1146 1158 1179 1224 1247
1179 1193 1224 1268 1284
1213 1227 1257 1301 1321
1246 1262 1290 1334 1359
1279 1296 1323 1378 1396
1323 1340 1367 1422 1442
1367 1383 1411 1466 1489
1400 1426 1455 1510 1535
1444 1469 1499 1554 1582
1488 1512 1543 1598 1628
1532 1556 1587 1653 1675
1576 1599 1631 1698 1721
1620 1642 1675 1742 1768
1664 1685 1720 1786 1814
1698 1728 1764 1830 1861
1753 1780 1819 1885 1917
1808 1832 1874 1940 1973
1852 1884 1929 1995 2028
1907 1936 1984 2050 2084
1962 1988 2028 2105 2140
2006 2040 2083 2161 2196
2072 2100 2149 2227 2261
2127 2161 2205 2293 2326
2194 2221 2271 2348 2391
2249 2281 2337 2414 2456
2315 2351 2403 2491 2531
2381 2420 2469 2568 2605
2469 2506 2557 2657 2698
2557 2593 2657 2745 2791
2634 2679 2745 2844 2885
2723 2765 2833 2932 2978
2811 2852 2921 3020 3071
2899 2938 3009 3108 3164
2976 3025 3097 3208 3257
3064 3111 3186 3296 3350
3153 3198 3274 3384 3443
3241 3284 3362 3483 3536
*Reference: Standards Manual 2005 - The European Tyre and Rim Technical Organisation
v.2007.3.30
35
573
584
595
617
639
650
672
694
705
739
761
783
805
827
849
871
904
926
948
981
1003
1036
1058
1102
1135
1168
1190
1235
1268
1312
1345
1378
1422
1466
1521
1565
1609
1653
1709
1753
1797
1852
1896
1951
2006
2061
2127
2183
2238
2304
2370
2436
2502
2579
2657
2745
2844
2932
3031
3131
3219
3318
3406
3505
3605
36
584
606
617
639
650
672
694
716
739
761
783
805
827
860
882
904
926
948
981
1003
1036
1069
1091
1135
1179
1202
1235
1268
1312
1356
1389
1433
1466
1521
1565
1620
1664
1709
1764
1808
1863
1907
1962
2017
2072
2138
2194
2249
2315
2381
2447
2513
2579
2668
2745
2844
2932
3031
3131
3274
3329
3428
3527
3627
3715
37
597
611
627
647
667
687
707
727
747
771
796
820
846
870
896
920
946
970
996
1025
1055
1085
1115
1155
1195
1225
1254
1294
1334
1374
1414
1454
1493
1543
1593
1643
1693
1742
1792
1842
1892
1941
1991
2051
2111
2170
2230
2290
2350
2419
2489
2559
2628
2708
2788
2887
2987
3086
3186
3286
3385
3485
3584
3684
3783
38
606
617
639
661
672
694
716
739
761
783
805
838
860
882
904
937
959
981
1014
1036
1069
1102
1135
1168
1213
1246
1268
1312
1356
1389
1433
1477
1510
1565
1620
1664
1720
1764
1819
1874
1918
1973
2017
2083
2138
2205
2260
2326
2381
2458
2524
2601
2668
2745
2833
2932
3031
3131
3230
3329
3439
3538
3638
3737
3836
39
628
639
650
672
694
716
739
761
783
805
838
860
882
915
937
959
992
1014
1036
1069
1102
1135
1168
1213
1246
1279
1312
1356
1400
1433
1477
1521
1565
1609
1664
1720
1775
1819
1874
1929
1973
2028
2083
2149
2205
2271
2337
2392
2458
2524
2601
2679
2745
2833
2910
3020
3120
3230
3329
3483
3538
3649
3748
3847
3957
40
636
651
668
689
710
731
752
774
795
820
848
873
901
926
954
979
1007
1032
1060
1091
1123
1155
1187
1229
1272
1303
1335
1378
1420
1462
1505
1547
1590
1643
1695
1748
1801
1854
1907
1960
2013
2066
2119
2183
2247
2310
2374
2437
2501
2575
2649
2723
2798
2882
2967
3073
3179
3285
3391
3497
3603
3709
3815
3921
4027
41
639
661
672
694
716
739
761
783
805
827
860
882
915
937
970
992
1014
1047
1069
1102
1135
1168
1202
1246
1290
1323
1356
1389
1433
1477
1521
1565
1609
1664
1720
1764
1819
1874
1929
1984
2039
2094
2138
2205
2271
2337
2403
2469
2524
2601
2679
2756
2833
2910
2998
3108
3219
3318
3428
3538
3649
3748
3858
3968
4067
42
661
677
694
716
739
761
783
805
827
853
882
908
937
963
992
1019
1047
1074
1102
1135
1168
1202
1235
1279
1323
1356
1389
1433
1477
1521
1565
1609
1653
1709
1764
1819
1874
1929
1984
2039
2094
2149
2205
2271
2337
2403
2469
2535
2601
2679
2756
2833
2910
2998
3086
3197
3307
3417
3527
3638
3748
3858
3968
4079
4189
A12
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