142 products
Advance Truck Parts USA Q21-6007S Paccar engine coolant level sensor for Peterbilt and Kenworth featuring a threaded NPT fitting, red thread sealant, and black electrical housing
Advance Truck Parts USA engine coolant level sensor showing an angled side perspective of the probe tip and threaded body
Advance Truck Parts Q21-6007S Engine Coolant Level Sensor Paccar Advance Truck Parts USA $52.95
Advance Truck Parts USA 2872769 Cummins fluid level sensor featuring a threaded NPT fitting, red thread sealant, and black electrical housing
Advance Truck Parts USA Cummins fluid level sensor showing an angled side perspective of the probe tip and threaded body
ATP 2872769 Replacement Fluid Level Sensor for Cummins Engine Advance Truck Parts USA $45.53
Advance Truck Parts USA 085927C001 Minitek coolant level sensor featuring a brass housing, NPT threads with sealant, and a white probe tip
Advance Truck Parts USA Minitek coolant level sensor highlighting the 4-prong electrical connector layout
Advance Truck Parts 085927C001 Minitek Coolant Level Sensor Advance Truck Parts USA $52.95
Advance Truck Parts USA N9267001 engine coolant level sensor for Paccar showing a horizontal profile of the black plastic housing, extended cylindrical sensing probe, and oval 3-pin electrical connector
Advance Truck Parts USA studio dimension guide and close-up perspective showcasing the heavy-duty engine coolant level sensor highlighting the 4.437-inch overall length, 3.062-inch probe length, and an inset magnified view of the 3-pin electrical socket
ATP N9267001 Coolant Level Sensor Paccar Kenworth Peterbilt Advance Truck Parts USA $31.75
Advance Truck Parts USA 086714A0002 086714A0001 Mini-Tek coolant level sensor featuring a brass body, threaded shank with sealant, and white probe tip
Advance Truck Parts USA Mini-Tek coolant level sensor showing an angled perspective of the brass housing and threaded connector base
ATP Coolant Level Sensor Mini-Tek 086714A0001 Advance Truck Parts USA $44.79
Advance Truck Parts USA 66-05649-000 Freightliner and Western Star low coolant level sensor featuring a brass hex body, threaded shank with sealant, and white probe tip
Advance Truck Parts USA studio top down close up perspective looking directly into the black connector housing and 4-pin layout of the heavy-duty low coolant level sensor for Freightliner and Western Star commercial trucks
ATP 66-05649-000 Freightliner Western Star Low Coolant Level Sensor Advance Truck Parts USA $74.15
Advance Truck Parts USA 4383933 replacement coolant level sensor for Cummins engine featuring a brass hex body, threaded shank, and white probe tip
Advance Truck Parts USA Cummins replacement coolant level sensor showing an angled side perspective of the sensor assembly
ATP 4383933 Coolant Level Sensor for Cummins Engine Advance Truck Parts USA $100.65
Advance Truck Parts USA 3572012C1 coolant level probe for International trucks featuring a threaded brass or composite body with sealant and terminal probe
Advance Truck Parts USA studio view showcasing the heavy-duty low coolant level sender probe for Navistar and International applications
ATP 3572012C1 Gauge Low Coolant Sender for Navistar / International Advance Truck Parts USA $22.25
Advance Truck Parts USA 4109269C91 low coolant level sensor for International Navistar trucks showcasing the green electrical connector, brass hex body with threaded mounting stud, and the extended sensing probe
Advance Truck Parts USA International Navistar low coolant level sensor displaying a vertical profile highlighting the threaded brass body and the long cylindrical probe
ATP 4109269C91 Low Coolant Sensor Navistar Advance Truck Parts USA $74.15
Advance Truck Parts USA coolant level sensor for Detroit Diesel engine part number 23520380 featuring a brass fitting, red thread sealant, and long probe tip
Advance Truck Parts USA studio angled view of the Detroit Diesel coolant level sensor showcasing the hexagonal mounting base
Advance Truck Parts 23520380 Coolant Level Sensor for Detroit Diesel Advance Truck Parts USA $19.50
Advance Truck Parts USA 5022-11366-06 Kenworth Paccar low coolant sender showing a clean studio view of the probe tip, threaded body with sealant, and electrical connector housing
Advance Truck Parts USA low coolant sender displaying an angled studio view highlighting the threaded mounting base
ATP 5022-11366-06 Low Coolant Sender for Kenworth / Paccar Advance Truck Parts USA $17.92
Advance Truck Parts USA 23285701 Volvo engine oil level sensor featuring a vertical probe, mounting flanges, and connecting wire harness
Advance Truck Parts USA studio top view showcasing the complete Volvo engine oil level sensor layout with the 4-pin connector and probe
ATP 23285701 Volvo VN VNL VT Oil Level Sensor Advance Truck Parts USA $64.95
Advance Truck Parts USA S291203 low coolant level sensor for Paccar, Kenworth, and Peterbilt featuring a brass body, threaded end with sealant, and sensor probe
Advance Truck Parts USA studio close-up view highlighting the 4-prong electrical connector pins of the coolant level sensor
ATP S291203 Low Coolant Level Paccar Kenworth Peterbilt Advance Truck Parts USA $63.76
Advance Truck Parts USA XC4Z-10D968-AA Ford engine coolant level sensor showing a clean studio perspective of the black plastic housing, red thread seal, and probe tip
Advance Truck Parts USA engine coolant level sensor displaying a studio view of the attached wiring pigtail and connector
ATP XC4Z-10D968-AA Engine Coolant Level Sensor 5.9L Ford with Pigtail Advance Truck Parts USA $31.75
Advance Truck Parts USA ATP 085927C001 coolant sensor for Peterbilt and Kenworth trucks featuring a brass housing and pre-applied thread sealant
Advance Truck Parts USA studio top-down view showing the 4-prong electrical connector pins of the coolant sensor
ATP 085927C001 Coolant Sensor for Peterbilt Kenworth Advance Truck Parts USA $50.83
Advance Truck Parts USA coolant level sensor 5022-02187-04 featuring a brass threaded base with pre-applied thread sealant, extended probe, and white connector
Advance Truck Parts USA Kysor replacement coolant level sensor showing an angled side perspective of the sensor assembly
Advance Truck Parts 5022-02187-04 Coolant Level Sensor Probe Advance Truck Parts USA $21.15
Advance Truck Parts USA Q21-1026S engine coolant level sensor for Kenworth and Peterbilt trucks featuring a plastic body, threaded probe with red seal, and electrical connector
Advance Truck Parts USA engine coolant level sensor showing a clean side profile of the sensor probe and threaded NPT base
Advance Truck Parts Q21-1026S Engine Coolant Level Sensor Kenworth Advance Truck Parts USA $42.39
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Advance Truck Parts N9267001 WTK0101 engine coolant level sensor kit including the sensor probe and Genuine ATP W094112 3-pin pigtail wiring harness
ATP WTK0101 Coolant Level Sensor Kit with Genuine W094112 Pigtail for Kenworth Peterbilt Advance Truck Parts USA Sale price $44.95 Regular price $64.95 Save $20
Advance Truck Parts USA 5022-02187-05 coolant level sensor for Mack featuring a brass hex body, threaded shank with sealant, and sensor probe
Advance Truck Parts USA coolant level sensor showing an angled side perspective of the brass fitting and probe shaft
ATP 5022-02187-05 Coolant Level Sensor for Mack Advance Truck Parts USA $35.59
Advance Truck Parts USA N9267001 Peterbilt coolant level sensor showing a clean studio view of the black plastic housing, probe tip, and oval connector
Advance Truck Parts USA Peterbilt coolant level sensor displaying an angled studio perspective of the sensor assembly
Advance Truck Parts N9267001 Peterbilt Coolant Level Sensor Advance Truck Parts USA $31.75
Advance Truck Parts USA Q21-6030-004 engine coolant level sensor for Peterbilt and Kenworth trucks showing an angled view of the long probe, threaded brass fitting with sealant, and white electrical connector
Advance Truck Parts USA studio perspective displaying the replacement engine coolant level sensor highlighting the hex mounting base and extended sensor probe
Q21-6030-004 ATP Engine Coolant level Sensor for Peterbilt Kenworth Advance Truck Parts USA $34.95
Advance Truck Parts USA 06-93316-000 Cascadia coolant level sensor showing a clean studio view of the black probe body, O-ring seal, and 90-degree connector head
Advance Truck Parts USA Cascadia coolant level sensor displaying an angled studio view of the long black probe and connector
Advance Truck Parts Coolant Level Sensor 06-93316-000 Advance Truck Parts USA $19.95
Advance Truck Parts USA fluid level sensor displaying a studio side profile of the threaded body, seal, and black connector housing
Advance Truck Parts USA replacement fluid level sensor showcasing an angled studio perspective of the probe tip and mounting threads
ATP Pbt-GP30 Fluid Level Sensor for Cummins Engine QSK50 Advance Truck Parts USA $45.53
Advance Truck Parts USA Cummins coolant level sensor 3612521 featuring a brass body, threaded port with red sealant, and a white probe tip
Advance Truck Parts USA studio angled view showcasing the brass housing and electrical connector end of the Cummins coolant level sensor
ATP Cummins Coolant Level Sensor for L10 ISX M11 ISM N14 3612521 4903489 Advance Truck Parts USA $41.28
Advance Truck Parts 1035100001-001 replacement coolant level sensor featuring an oval connector body, threaded NPT shank, and probe tip
Coolant level sensor showing an angled side perspective of the probe tip and threaded body
ATP 1035100001-001 Automotive Coolant Level Sensor Advance Truck Parts USA $46.59
Advance Truck Parts 86714A1 coolant level sensor featuring a brass housing, threaded shank with sealant, and a white probe tip
Advance Truck Parts USA coolant level sensor showing an angled side perspective of the brass fitting and probe shaft
Advance Truck Parts 86714A1 Coolant Level Sensor Advance Truck Parts USA $38.80
Advance Truck Parts USA 5022-02200-01 Freightliner low coolant sensor showing a clean studio view of the brass threaded body, pre-applied thread sealant, and probe
Advance Truck Parts USA Freightliner low coolant sensor displaying a horizontal side profile studio view
Advance Truck Parts 5022-02200-01 Freightliner Sensor Low Coolant Advance Truck Parts USA $22.21
Advance Truck Parts USA KZ359001 coolant level sensor showing an angled perspective with a white plastic body, long probe, oval 3-pin connector, and black cap
Advance Truck Parts USA studio left side angled perspective showcasing the white plastic body, oval connector, and long probe of the heavy-duty engine coolant level sensor for Peterbilt and Paccar commercial trucks
ATP KZ359001 Paccar Kenworth Coolant Level Sensor Advance Truck Parts USA $41.29
Advance Truck Parts USA KZ359001 coolant level sensor showing an angled perspective with a white plastic body, long probe, oval 3-pin connector, and black cap
Advance Truck Parts USA studio left side angled perspective showcasing the white plastic body, oval connector, and long probe of the heavy-duty engine coolant level sensor for Paccar commercial trucks
ATP KZ359001 Paccar Peterbilt Coolant Level Sensor Advance Truck Parts USA $41.29
Advance Truck Parts USA coolant level sensor for Cummins engines featuring a brass body, teal connector plug, and attached W094102 pigtail harness
Advance Truck Parts USA studio close-up view highlighting the sensor probe tip and threaded fitting with sealant of the coolant level sensor
ATP Cummins Coolant Level Sensor for L10 M11 ISM N14 3612521 4903489 Advance Truck Parts USA $84.75
Advance Truck Parts USA 06-62384-002 Cascadia coolant level sensor featuring a threaded mounting cap, green probe tip, and connected wire harness
Advance Truck Parts USA studio close-up view highlighting the 2-pin connector and wiring harness of the Freightliner Cascadia coolant level sensor kit
ATP 06-62384-002 Cascadia Coolant Level Sensor with Harness Advance Truck Parts USA $47.65
Advance Truck Parts 4928594 Cummins exhaust gas pressure sensor featuring a brass threaded fitting and electrical connector housing
Cummins exhaust gas pressure sensor assembled with the W094230 pigtail wiring harness and yellow leads
4928594 ATP Pressure Sensor w/Pigtail Advance Truck Parts USA $78.66
Advance Truck Parts USA CAS700685-001 engine coolant level sensor featuring a white plastic body, red-threaded tip, and oval connector
Advance Truck Parts USA studio angled view of the coolant level sensor
Advance Truck Parts CAS700685-001 Engine Sensor Coolant Level 3-Wire Advance Truck Parts BPS055 $104.41
Advance Truck Parts 086714A0001 Minitek coolant level sensor packaged with the W094102 pigtail wiring harness featuring four lead wires
Advance Truck Parts USA Minitek coolant level sensor showing a clear side profile of the brass hex body, threaded shank, and probe tip
ATP 086714A0001 Minitek Coolant Level Sensor w/Pigtail Advance Truck Parts USA $84.75
Advance Truck Parts 21427B heavy duty ignition switch featuring 11 terminal blades, threaded metal housing, and mounting nut
Advance Truck Parts USA studio view highlighting the 11 terminal blades of the ignition switch
Advance Truck Parts 21427B Heavy Duty Ignition Switch Advance Truck Parts BPS055 $29.85
Advance Truck Parts USA A22-53729-000 windshield washer pump for Freightliner trucks showing an angled studio view of the black plastic pump body, fluid nozzles, 2-pin connector, and rubber screen grommet
Advance Truck Parts USA studio perspective displaying the replacement windshield washer pump highlighting the inlet ports and separate rubber strainer screen
Advance Truck Parts A22-53729-000 Winshield Washer Pump Advance Truck Parts USA $19.95
Advance Truck Parts USA CAS-700670 engine coolant level sensor with pigtail connector featuring a black plastic body, red thread sealant, and wire leads
Advance Truck Parts USA studio split view showing the coolant level sensor housing alongside its matching pigtail connector with blue seal and locking tab
Advance Truck Parts CAS-700670 Coolant Level Sensor with Pigtail Advance Truck Parts USA $31.75
Advance Truck Parts USA 5022 02187 06 engine coolant level probe 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 probe for Kysor and Detroit Diesel applications
Advance Truck Parts Coolant Level Probe Kysor 5022 02187 06 Advance Truck Parts USA $23.27
Advance Truck Parts USA Cummins coolant level sensor 4383932 featuring a brass housing, thread sealant, and white probe tip
Advance Truck Parts USA studio side profile view of the coolant level sensor showing the hexagonal mounting fitting and threaded base
Advance Truck Parts Cummins Coolant Level Sensor 4383932 Advance Truck Parts USA $69.70
Advance Truck Parts USA 4928593 Cummins pressure sensor kit with pigtail harness and heat shrink connectors
Advance Truck Parts Cummins pressure sensor kit featuring a brass threaded sensor, matching pigtail wiring harness, and heat shrink butt connectors
4928593 Cummins Pressure Sensor with Pigtail Advance Truck Parts USA $77.00
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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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