142 products
Advance Truck Parts USA Q21-1026S engine coolant level sensor showing a clean studio view of the rectangular connector, threaded body with red o-ring, and probe tip
Advance Truck Parts USA Kenworth Peterbilt coolant level sensor displaying an angled studio view highlighting the threaded mounting base
Advance Truck Parts Paccar Q21-1026S Engine Coolant Level Sensor Advance Truck Parts USA $42.39
Advance Truck Parts USA 21363373 Mack and Volvo coolant level sensor featuring a black and grey plastic body, threaded port with red sealant, and a pin connector
Advance Truck Parts USA studio angled view showcasing the threaded probe and connector housing of the coolant level sensor
Advance Truck Parts 21363373 Mack / Volvo Coolant Level Sensor Advance Truck Parts USA $52.95
Advance Truck Parts USA 5022-02200-01 radiator low coolant level probe showing a horizontal profile of the brown sensing probe, brass hex nut with white thread sealant, and grey plastic electrical connector
Advance Truck Parts USA studio angled vertical perspective showcasing the heavy-duty radiator water low cooling probe featuring a brown sensing shaft, brass threaded body with sealant, and grey plastic housing
ATP 5022-02200-01 Kenworth-Peterbilt Radiator Water Low Cooling Probe Advance Truck Parts USA $22.21
Cummins ATP 4928594 exhaust gas pressure sensor featuring a brass threaded fitting, blue O-ring, and grey electrical connector housing
Advance Truck Parts USA Exhaust gas pressure sensor showing an angled side perspective of the threaded base and O-ring seal
Cummins ATP 4928594 Exhaust Pressure Sensor Same Day Shipping Advance Truck Parts USA $49.80
Advance Truck Parts USA 06-78195-000 coolant level sensor featuring a plastic body and threaded probe
Advance Truck Parts USA studio reverse angled view of the coolant level sensor
ATP 06-78195-000 Replacement Coolant Level Sensor Advance Truck Parts USA $42.79
Advance Truck Parts USA LCS-X1428A coolant level sensor showing a clean studio view of the mounting flange, green-tipped probe, O-ring seal, and 2-pin electrical connector
Advance Truck Parts USA coolant level sensor displaying a horizontal studio perspective of the sensor assembly
Advance Truck Parts Coolant Level Sensor LCS-X1428A Advance Truck Parts USA $22.21
Advance Truck Parts USA 4928594 engine gas pressure sensor showing an upright front perspective with a grey 3-pin connector, brass threaded base, and red o-ring
Advance Truck Parts USA studio left side angled perspective of the heavy-duty engine gas pressure sensor highlighting the grey connector and blue o-ring for Cummins commercial trucks
4928594 Gas Pressure Sensor by Advance Truck Parts Advance Truck Parts USA $49.80
Advance Truck Parts A1320009-001 AUTOCAR coolant level sensor featuring threaded NPT shank, red sealant, and black electrical connector housing
Advance Truck Parts USA coolant level sensor showing an angled side perspective of the probe tip and threaded body
ATP A1320009-001 AUTOCAR Coolant Level Sensor Advance Truck Parts USA $52.95
Advance Truck Parts USA 06-62384-002 coolant level sensor for Freightliner Cascadia showing an angled view of the plastic mounting cap, probe, and electrical connector
Advance Truck Parts USA studio horizontal perspective displaying the replacement coolant level sensor highlighting the threaded cap and float
ATP 06-62384-002 Cascadia Coolant Level Sensor Freightliner Columbia Advance Truck Parts USA $20.10
Advance Truck Parts USA 23522855 engine coolant level sensor showing an upright front perspective with a white 4-pin connector, brass threaded body, red o-ring, and long black probe
Advance Truck Parts USA studio angled top down perspective showcasing the brass body, red o-ring, and long black probe of the heavy-duty engine coolant level sensor for Freightliner commercial trucks
Advance Truck Parts Coolant Level Sensor Detroit Diesel 23522855 Advance Truck Parts USA $18.95
Advance Truck Parts USA 5022-11366-01 low coolant sender showing an angled studio view of the threaded brass/red-sealed fitting, extended probe tip, and black connector housing
Advance Truck Parts USA studio perspective displaying the replacement low coolant sender highlighting the threaded port and probe design
5022-11366-01 ATP Low Coolant Sender Advance Truck Parts USA $17.92
Advance Truck Parts USA W031006 coolant level sensor showing a top right angled perspective with a white probe, red thread sealant, brass body, and black 4-pin connector
Advance Truck Parts USA studio left side angled perspective of the heavy-duty coolant level sensor for Navistar and International commercial trucks
ATP W031006 Coolant Level Sensor International Navistar 4 Pin Advance Truck Parts USA $41.28
Advance Truck Parts USA 23520381 Detroit Diesel engine coolant level sensor showing a clean studio view of the brass threaded fitting, red lockpatch thread sealant, probe tip, and white connector
Advance Truck Parts USA Detroit Diesel coolant level sensor displaying an angled studio perspective of the brass hex fitting and probe
Advance Truck Parts 23520381 Coolant Level Sensor for Detroit Advance Truck Parts USA $36.65
924-5205 Advance Truck Parts USA Freightliner Cascadia coolant level sensor featuring a threaded mounting cap, O-ring, probe, and 90-degree 2-pin connector
Advance Truck Parts USA studio angled view of the coolant level sensor for Freightliner Cascadia trucks
924-5205 ATP Freightliner Coolant Level Sensor Advance Truck Parts USA $20.10
Advance Truck Parts USA coolant level sensor 905B 85927C1 1673785C92 featuring a brass threaded housing with thread sealant and a white probe tip
Advance Truck Parts USA studio angled view showcasing the brass hexagonal body and connector end of the coolant level sensor
ATP Coolant Level Sensor 905B RSC-85927C1 1673785C92 Advance Truck Parts USA $74.15
Advance Truck Parts USA liquid level switch displaying a studio side profile of the threaded body, seal, and black connector housing
Advance Truck Parts USA replacement liquid level switch showcasing an angled studio perspective of the probe tip and mounting threads
ATP 0200-GG3-008 Liquid Level Switch for Caterpillar Spartan Advance Truck Parts USA $47.68
Advance Truck Parts USA 5022-11366-05 low coolant sender showing a straight-on front perspective with a white connector, brass hex body, red thread sealant, and probe
Advance Truck Parts USA studio top angled perspective of the heavy-duty low coolant level sender sensor for Freightliner and Kysor applications
5022-11366-05 Low Coolant Sender for Kenworth / Paccar Advance Truck Parts USA $17.92
Advance Truck Parts USA 4921501 Cummins engine pressure sensor featuring a brass threaded body, O-ring, and black electrical connector
Advance Truck Parts USA studio top-down view highlighting the internal connector pins of the Cummins engine pressure sensor
4921501 ATP Cummins Pressure Sensor for International Trucks Advance Truck Parts USA $48.28
Advance Truck Parts USA 22504865 heavy-duty fuel tank level sensor for Volvo VN and VNL trucks featuring a long metallic probe, float, and 2-pin connector
22504865 ATP Volvo Truck VN VNL Fuel Level Sensor BPS003 $104.70
Advance Truck Parts USA 22504865 Mack / Volvo banded fuel level sender featuring a long metallic probe rod, sliding float, mounting flange, and oval 2-pin connector
ATP Volvo 22504865 Fuel Level Sender BPS003 $104.70
Advance Truck Parts USA 086714A0001 Minitek coolant level sensor featuring a brass housing and threaded probe
Advance Truck Parts USA studio vertical view of the coolant level sensor
ATP 086714A0001 Minitek Coolant Level Sensor Advance Truck Parts USA $74.15
Advance Truck Parts USA Peterbilt coolant sensor showing a side profile of the brass housing, threaded fitting, and extended probe tip
Advance Truck Parts USA replacement coolant sensor showcasing an angled studio perspective of the threaded base and probe
Advance Truck Parts Coolant Sensor Peterbilt / Mini-Tek 86714A2 Advance Truck Parts USA $43.45
Advance Truck Parts USA Q21-6024S Kenworth Peterbilt engine coolant level sensor showing a close-up studio perspective of the brass threaded fitting and probe
Advance Truck Parts USA engine coolant level sensor displaying an angled studio view of the white electrical connector and probe
ATP Q21-6024S Engine Coolant Level Sensor for Kenworth Peterbilt Advance Truck Parts USA $39.80
Advance Truck Parts USA W021124 N14 turbo boost sensor for Cummins trucks featuring a brass threaded base with O-ring and a black connector housing
Advance Truck Parts USA studio top view highlighting the internal terminal pins of the Cummins turbo boost sensor
N14 Turbo Boost Sensor for Cummins ATP W021124 Advance Truck Parts USA $48.28
Advance Truck Parts USA 5022-02200-03 Mack engine coolant level sensor showing a clean studio view of the brass threaded fitting, red lock-patch thread sealant, probe tip, and white connector
Advance Truck Parts USA Mack coolant level sensor displaying an angled studio perspective of the brass hex fitting and probe
Advance Truck Parts 5022-02200-03 Coolant Level Sensor for Mack Advance Truck Parts USA $35.59
Advance Truck Parts USA 3084521 Cummins engine pressure sensor featuring a brass threaded body, O-ring, and black electrical connector
Advance Truck Parts USA studio top-down view highlighting the internal connector pins of the Cummins engine pressure sensor
3084521 ATP Cummins Pressure Sensor for International Trucks Advance Truck Parts USA $46.34
Advance Truck Parts USA 23512880 Detroit Diesel coolant level sensor showing a clean studio view of the brass threaded body, red thread sealant, and probe
Advance Truck Parts USA Detroit Diesel coolant level sensor displaying an angled studio view of the hex fitting and probe tip
Advance Truck Parts 23512880 Coolant Level Sensor for Detroit Diesel Advance Truck Parts USA $21.15
Advance Truck Parts USA 1673785C92 Navistar low coolant level sensor showing a studio perspective of the brass sensor body, turquoise connector, and included pigtail wiring harness
Advance Truck Parts USA Navistar low coolant level sensor displaying a close-up studio view of the threaded brass mounting base and probe
ATP 1673785C92 Navistar Coolant Level Sensor With Connector Advance Truck Parts USA $84.75
Advance Truck Parts USA 86714A1 86714A engine coolant level sensor showing a horizontal side perspective with a green 4-pin connector, brass threaded body with red sealant, and a metal probe
Advance Truck Parts USA studio angled top down perspective showcasing the brass body, red thread sealant, and metal probe of the heavy-duty engine coolant level sensor for Peterbilt and Kenworth commercial trucks
ATP 86714A1 Peterbilt Coolant Level Sensor Advance Truck Parts USA $74.15
Advance Truck Parts USA 2005190C1 International Navistar low coolant sender showing a clean studio view of the threaded brass fitting with sealant, probe shaft, and connector housing
Advance Truck Parts USA International Navistar low coolant sender displaying an angled studio perspective of the threaded body and probe
Advance Truck Parts 2005190C1 International Low Coolant Sender Navistar Advance Truck Parts USA $19.06
Advance Truck Parts USA 2518062C1 Navistar and International antifreeze level sensor showing an angled studio view of the push-in plastic body and brown connector base
2518062C1 ATP Antifreeze level Sensor Switch Navistar / International Advance Truck Parts USA $20.09
Advance Truck Parts USA LCS-X1428Z coolant level sensor showing a clean studio view of the threaded mounting base, probe, and 2-pin electrical connector
Advance Truck Parts USA coolant level sensor displaying an angled studio perspective of the hex mounting cap and probe
Advance Truck Parts Coolant Level Sensor LCS-X1428Z Advance Truck Parts USA $22.21
Advance Truck Parts USA 2872768 Cummins fluid level sensor showing a clean studio view with dimension and thread measurement callouts
Advance Truck Parts USA Cummins fluid level sensor displaying an angled studio perspective of the sensor assembly
ATP 2872768 Replacement Fluid Level Sensor for Cummins Engine Advance Truck Parts USA $45.53
Advance Truck Parts USA 21257608 Mack MRU coolant level sensor featuring a long probe shaft, float, and wired connector harness
Advance Truck Parts USA Mack coolant level sensor showing an angled perspective of the float end and threaded mounting base
ATP 23025708 Mack MRU Coolant Level Sensor Advance Truck Parts USA $42.35
Advance Truck Parts USA Cascadia coolant level sensor 06-96622-000 featuring a long probe tube and 2-pin connector housing
Advance Truck Parts USA studio angled view showcasing the black probe and connector design of the Freightliner Cascadia coolant level sensor
Advance Truck Parts Coolant Level Sensor 06-96622-000 Advance Truck Parts USA $19.95
Advance Truck Parts 70069 0076 CASCO coolant level sensor featuring an oval connector body, threaded NPT shank, and probe tip
Advance Truck Parts USA coolant level sensor showing an angled side perspective of the probe tip and threaded body
Advance Truck Parts 70069 0076 AUTOCAR Coolant Level Sensor Advance Truck Parts USA $52.95
Advance Truck Parts USA 06-62384-002 Freightliner coolant level sensor showing a clean studio side view of the threaded mounting base, probe, and electrical connector
Advance Truck Parts USA Freightliner coolant level sensor displaying a horizontal side profile studio view
ATP 06-62384-002 Cascadia Coolant Sensor Freightliner Columbia Advance Truck Parts USA $20.10
Advance Truck Parts USA 4928593 Cummins pressure sensor showing a clean studio view of the threaded brass fitting, blue O-ring seal, and beige electrical connector
Advance Truck Parts USA Cummins engine pressure sensor displaying an angled studio perspective of the sensor assembly
4928593 Cummins Pressure Sensor by Advance Truck Parts Advance Truck Parts USA $55.00
Advance Truck Parts USA 4087989 4903479 exhaust gas pressure sensor showing an upright front perspective with a grey 3-pin connector, brass threaded base, and red o-ring
Advance Truck Parts USA studio left side angled perspective of the heavy-duty exhaust gas pressure sensor highlighting the grey connector and blue o-ring for Cummins commercial engines
ATP Cummins 4087989 4903479 Pressure Sensor Advance Truck Parts USA $49.80
Advance Truck Parts USA 23526905 Detroit Diesel coolant level sensor showing a clean studio view of the brass threaded fitting, red thread sealant, probe, and connector
Advance Truck Parts USA Detroit Diesel coolant level sensor displaying an angled studio perspective of the probe and threaded base
ATP 23526905 Sensor Coolant Level Sensor for Detroit Diesel Advance Truck Parts USA $21.15
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LEVEL SENSORS

Protect your commercial engine with our direct-fit replacement heavy-duty truck coolant level sensors and fluid level sensors. We stock a comprehensive selection of commercial-grade components, specializing in high-demand low coolant sensors, engine coolant level sensors, and radiator coolant level sensors for Peterbilt, Freightliner, Kenworth, International, and Mack applications.

Whether you need a specific coolant reservoir sensor or a direct replacement fluid level sensor, our catalog provides the exact components required to restore your heavy-duty cooling system. Search by your exact OEM or cross-reference number to rapidly locate the precise part for an immediate order.

142 products

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