Gauges, Switches
and Senders
Powerpart
TM
Key to Engine Families
A
B
C
E
G
H
J
K
L
Phaser / 1004 Series
Prima / 500 Series
3.152 / 900 Series
4.108 Series
4.154 / 200 Series
4.165 Series
4.203 Series
Perama / 100 Series
4.236 Series
N
P
R
T
U
W
X
Y
Z
4.318 Series
6.305 Series
6.247 Series
6.354 Series
700 Series
1300 Series
8.540 Series
Phaser / 1006 Series
8.640 Series
2000, 3000 and 4000 series parts have separate tables
This catalogue gives you information on all the relevant switches
and gauges that you may require for your Perkins engine.
You will find the part number plus dimensions and
descriptions, to assist you in identifying the part you need.
The type of engine the part has been used on in the factory is
also included, however these applications should only be treated
as a guide. Parts may be appropriate for other uses.
Check your specifications or ask your local distributor.
Oil Pressure Gauges
Part Number
2755B001
2755B002
2755C001
27550025
Dimensions and Description
24 Volt Range 0-80 PSI (0-500kPA) – Square
12 Volt Range 0-80 PSI (0-500kPA) – Square
12 Volt Range 0-5 bar (0-500kPA) – Round
12 Volt Range 0-100 PSI/Bar – Round
2755C001
Engine Family
A,C,E,L,T,Y
A,C,E,L,T,Y
L,Y
C,L,T,X,Z
2755B001
27550025
2755B002
Water Temperature Gauges
2755A106
+ 27550020
2755A105
2755A102
Part Number
2755A106 +
27550020
2755A102
2755A103
2755A105
2755A106
2755A106
2755A103
Dimensions and Description
Range 40-120°C (100°F-250°F) 12 volt Round
Engine Family
C,L,T,Y
Range
Range
Range
Range
T,X,Y
L,T
A,C,L,T,X,Y,Z
A,B,C,L,T,X,Y,Z
40-120°C
40-120°C
40-120°C
40-120°C
(100°F-250°F)
(100°F-250°F)
(100°F-250°F)
(100°F-250°F)
24
12
24
12
volt
volt
volt
volt
Square
Square
Round
Round
Oil Pressure Switches
Part Number
2848062
2848063
2848A013
2848A042
2848A061
Dimensions and Description
Opening Pressure 60-90 kPA
Opening Pressure 40-70 kPA
69kPA 1/8 PTF
24v 0,5 bar + 0,3 1/8 PTF
0,4 - 0,6 bar 1/8 NPTF (Not Shown)
2848A013
Engine Family
A,B,C,E,J,L,T,U,W,X,Y,Z
L,C,E,J,L,T,Y
A,C,E,J,L,T,Y
B
A
2848A042
2848062
2848063
Water Temperature Switches
2848A102
2848A103
2848A106
Part Number
2848A102
2848A103
2848A104
2848A106
2848A107
2848A109
2848A111
2848A104
2848A107
Dimensions and Description
105°C 1/2 PTF
105°C 5/8 UNF
140°C 5/8 UNF
105°C M14 x 1,5
105°C M14 x 1,5
96°C 1/2PTF
102-108°C 1/2 NPTF
2848A111
2848A109
Engine Family
A,C,L,T,Y
A,L,T,U,X
L,T,X
B
B
Y
A,C
Relay Switches
Part Number
2848612
2848A201
2848A203
2848A204
2848A228
Dimensions and Description
Starter relay, 12 volts insulated return
12 volt
12 volt intermittent
12 volt intermittent
Electronic heater control, switches>70 Amps
Engine Family
E,L,T,Y,Z
E,T,Y
B,C,J
A,B,C,E,H,J,L,T,X,Y
A,Y
2848612
2848A204
2848A203
2848A201
2848A228
Stop Control Solenoids
2848A256
2848238
2848231
Part Number
2848231
2848238
2848A256
2848A268
2848A270
2848A268
2848A270
Dimensions and Description
12 Volt 25 mm stroke
24 Volt 25 mm stroke (Constant volume boot)
12 Volt, M6x1
24 Volt, M6x1
12 Volt, M6x1
Engine Family
E,H,T
T
X
X
U
Ammeters / Tachometer / Voltmeter
Part Number
2757A504
2757B501
2757B502
2758A502
2758A507
Dimensions and Description
Ammeter, 12 Volts + 60 to – amps-Round
Voltmeter, normal 24 Volts – Square
Voltmeter, normal 12 Volts – Square
Tachometer, 12-24 Volt range 0-3000 rmp ratio 1:1
Tachometer, 12 and 24 Volt range 0-4000 rpm
55392 impulses / minute
Engine Family
T,Y
T,X
L,T
T
A,C,L,T,Y
2758A502
2758C002
2757B501
2757B502
2757A504
Hourmeters
2751537
2751284
2751533
Part Number
2751164
2751284
2751533
2751537
2758C002
Dimensions and Description
1500 rpm – Half engine speed – pin drive
1500 rpm – Half engine speed – flat bar drive
1800 rpm – Engine speed – flat bar drive
2200 rpm – Engine speed – flat bar drive
12 Volt, Square (Shown in top picture)
2751164
Engine Family
C
L
T
T
T,Y
Miscellaneous Switches
Part Number
2846129
2846130
2846184
2846309
2848A801
Dimensions and Description
Rotary Switch, Auxiliary / alternator / heat /
start switch
Rotary Switch, Auxiliary / alternator / heat /
start switch with lock
Rotary Switch, Key operated lock for
ignition
Toggle Switch, single pole on / off
Fuel Oil Thermostat Switch (shown in bottom picture)
Engine Family
A,C,E,J,L,T,X,Z
A,B,C,E,J,L,N,T,X,Y
A,C,E,J,T,X
E,L,T,X
Y
2846129
2846130
2846309
2846184
Oil Pressure Sender Units
27550024
2848A801
2846071
2846A001
Part Number
2846071
2846A001
27550024
Dimensions and Description
Range 0 – 80 lbf/in2 (0-55-kPA) – 1/8NPTF
Range 0-10 bar, 6-24 Volt
Range 0-7 bar, 0-100 PSI, 2 wire insulated
return
Engine Family
A,C,L,T,Y
B
Panel Component Warning Lights
Part Number
2848A553
2848A554
2848A555
2848A556
Dimensions and Description
Alternator Light
Oil Pressure Light
Water Temperature Light
Oil Temperature Light
2848A554
2848A553
2848A555
2848A556
Panel Component Complete Assemblies
4171A025
Part Number
4171A025
2755F003
2755F003
Dimensions and Description
Instrument Panel Assembly Complete
Instrument Panel Assembly Complete
Panel Component (Parts of Assembly 2755F003 available individually)
Part Number
2755F021
2755F031
2755F041
2755F061
2755F071
2755F081
2755F091
2848A558
Dimensions and Description
Part Chassis (Not Shown)
Gauge – Water Temperature
Audible Alarm – Round
Lock / Key Assembly
Button – Stop
Button – Start
Button – Glowplug
Fuel Warning Light
2755F031
2755F041
2755F201
2755F141
2755F061
2848A558 2755F091
2755F121
2755F081
2755F101
2755F131
2755F071
2755F111
2755F201
Part Number
2755F101
2755F111
2755F121
2755F131
2755F141
2755F142
2755F201
2755F202
2755F202
Dimensions and Description
Light – Oil Pressure
Light – Battery
Light – Water Temperature
Blanking Cover – Spare Light
Switch
Switch – Illuminated
Locking Ring
Nut – Knurled
Water Temperature Sender Units
All units have blade terminals and are insulated return
Part Number
2755878
2755882
2755884
2755885
2846072
2755A005
2755A006
2755A007
2848A121
2848A122
2755A012
2815784
27
55
A0
12
27
55
88
2
27
55
A0
05
Dimensions and Description
120°C 5/8 – UNF
1/2 – 14 NPTF thread
5/8 – 18 UNF thread
5/8 – 18 UNF thread
0 Volts – 5/8
M14 x 1,5 – Earth return
M16 x 1,5
M14 – 1,15 – Insulated return
3/8 x 18 PTF – Insulated return – Blue Top
3/8 x 18 PTF – Insulated return – Grey Top
5/8 UNF, 120°C, 6-28V (Not blade terminal)
Extra Terminal Blade
27
55
88
5
28
48
A1
22
27
55
A0
06
27
55
88
4
27
55
87
8
28
46
07
2
Engine Family
A,C,E,L,T,Y
L,Y
C,L,T,X,Z
UNFU,Y
B,Y
B
K
A,C,Y
A
28
48
A1
21
27
55
A0
07
28
15
78
4
Temperature Switches
(2000 and 3000 Series Engines only)
CV7704/1
CV7704/2
CV7704/4
CV7704/3
Part Number
CV7704/1
CV7704/2
CV7704/3
CV7704/4
CV7704/5
CV7704/5
Dimensions and Description
96° 1/2 BSPF
90° 1/2 BSPF
110° 1/2 BSPF
120° 1/2 BSPF
106° 1/2 BSPF
Pressure Switches
(2000 and 3000 Series Engines only)
Part Number
CV 7705/1
CV 7705/2
CV 7705/3
CV 7705/4
782/96
Dimensions and Description
12 PSI FALLING 1/4 BSPF
18 PSI FALLING 1/4 BSPF
25 PSI FALLING 1/4 BSPF
9 PSI FALLING 1/4 BSPF
22 PSI FALLING 1/8 BSPF
CV7705/2
CV7705/4
CV7705/1
CV7705/3
782/96
Combined Pressure and Temperature Switches
(4000 Series Engines only)
782/52
Part Number
782/52
782/160
Dimensions and Description
Switch ranges 96°C and 28 PSI
Switch ranges 101°C and 28 PSI
By using a genuine Perkins Powerpart you
have the confidence of quality backed
up by reliability and exceptional value.
Perkins Powerpart – why fit anything else?
FOR YOUR PERKINS ENGINE
Publication Number PP 639