Peterbilt temperature sensors, control switches, clutch switches, and cruise-control switches. Search this page using an OEM or aftermarket part number.
Oil Temperature Sensor — 05-15834
OEM part number: 05-15834
Application: Commonly used with Detroit Series 60 engines equipped with a non-metal oil pan.
Oil Temperature Sensor — 17-04184
OEM part number: 17-04184
Cross-reference: 140401
Temperature range: 100–300°F
Temperature Control Switch — 8039019P
Part number: 8039019P
Specifications: 215°F, normally open
Oil Temperature Sensor — 140401
Part number: 140401
Cross-reference: Peterbilt 17-04184
Temperature range: 100–300°F
Clutch Switch — 16-04996
OEM part number: 16-04996
Water Temperature Sensor — 16-10417
OEM part number: 16-10417
Cruise-Control Pressure Switch — 76577-4-1
Pressure: 4 PSI
Old OEM number: 76577-4
Current part number: 76577-4-1
High Pressure Cutout Switch — 18-03835
OEM part number: 18-03835
Operation: Normally closed
Opens: 330–370 PSI
Closes: 180–240 PSI
Harness: 3163108
Water Temperature Sender — 144561
OEM cross-reference: 17-02791
Low Pressure Switch — 16-05054
Can affect cruise control operation.
Oil Pressure Switch — 1745-2334
Pressure: 6 PSI OEM: 16-04419
Low Pressure A/C Switch — 18-03599
359 Peterbilt application.
High Side A/C Switch — 18-03600
359 Peterbilt application.
High Side Fan Override — 18-03601
359 Peterbilt application.
High Pressure Fan Cycling — 18-03836
Normally open · Opens 200 PSI · Closes 270 PSI · M10 × 1.25
Harness: 3163108
Low Pressure Switch — 18-04331
Normally open · Opens 23 PSI · Closes 47 PSI · M12 × 1.50
Discharge Transducer — OEM 9029712
Current numbers: 559005S, 12CP45-4 Jumper harness: 3824256
High Side Fan Override — 79PSL3-2
Original OEM: 18-04307 · Cuts out 200 PSI · Cuts in 270 PSI · Harness 3163108
Fan Override — 79PSL3-4
OEM: P27-1051 · OE color orange · Normally closed · Opens 310 PSI · Closes 240 PSI
Reverse Lamp Switch — BA29100
Same as Pollak 21-465P.
Low Pressure Switch — P27-6142
Normally open · Opens 21 PSI · Closes 40 PSI · M12 × 1.50 · Jumper harness 16-09992
Coolant Level Sensor — Q21-1026S
Green coolant application.
Fuel Filter Sensor — Q21-1033
Park Brake Switch — Q27-1038
Normally closed pressure switch. OEM: 16-09155
Stoplight Switch — BA2485
OEM: 16-05474 or 16-04456
Low-Pressure Switch — BA26900
OEM: 16-04494 · 2 terminal · Activation pressure 70 PSI
Air Pressure Sensor — Q21-1040
0–150 PSI. Primary and secondary air-pressure gauges. Jumper harness 3824256.
Air Pressure Sensor — Q21-1041
0–85 PSI air application gauge. Jumper harness 3824256.
Low Coolant Level Sensor — Q21-6007S
Harness: P92-6588
Stop Light Switch — RBE13250
OEM: 08-01760
A/C Switch Jumper Harness — 3163108
Jumper harness used with many A/C pressure switches.
Transducer Jumper Harness — 3824256
Reverse-Light Switch Harness — 16-09992
Can also be used on an A/C switch.