Semi Truck Cooling System Switches, Sensors & Relays
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WVE® - Electronic Brake Control Relay (1R1294)Electronic Brake Control Relay (1R1294) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.58In Stock - Ships within 24 hrs - WVE® - Engine Coolant Temperature Sensor Connector (1P1470)Engine Coolant Temperature Sensor Connector (1P1470) by WVE®. Terminal Quantity: 1. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$19.19In Stock - Ships within 24 hrs
- WVE® - Engine Coolant Temperature Sensor Connector (1P1063)Engine Coolant Temperature Sensor Connector (1P1063) by WVE®. Terminal Quantity: 1. Terminal Type: Pin. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$1.97In Stock - Ships within 24 hrs
- WVE® - Engine Cooling Fan Module (6H1518)Engine Cooling Fan Module (6H1518) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$42.00In Stock - Ships within 24 hrs
- WVE® - Fuel Pump Relay (1R1057)Fuel Pump Relay (1R1057) by WVE®. With Covered Terminals. With Square Connector. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$16.99In Stock - Ships within 24 hrs
- WVE® - Fuel Pump Relay (1R1085)Fuel Pump Relay (1R1085) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.50In Stock - Ships within 24 hrs
- WVE® - Fuel Pump Relay (1R1056)Fuel Pump Relay (1R1056) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$17.05In Stock - Ships within 24 hrs
- WVE® - Ignition Knock Sensor Connector (1P1031)Ignition Knock Sensor Connector (1P1031) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$7.15In Stock - Ships within 24 hrs
- WVE® - Inline Connector (1P1028)Inline Connector (1P1028) by WVE®. Fuse Connector. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$11.36In Stock - Ships within 24 hrs
- WVE® - Mass Air Flow Sensor Connector (1P2072)Mass Air Flow Sensor Connector (1P2072) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.49In Stock - Ships within 24 hrs
- WVE® - Passenger Side ABS Wheel Speed Sensor Connector (1P1006)Passenger Side ABS Wheel Speed Sensor Connector (1P1006) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$3.89In Stock - Ships within 24 hrs
- Walker Products® - Engine Coolant Temperature Sensor Connector (211-1500)Engine Coolant Temperature Sensor Connector (211-1500) by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$14.62In Stock - Ships within 24 hrs
- Four Seasons® - A/C Clutch Cycle Switch (35856)A/C Clutch Cycle Switch (35856) by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.Contains gaskets, o-rings, or seals to properly replace the productPrecision engineered$46.18In Stock - Ships within 24 hrs
- Hayden® - Cooling Fan Temperature Switch (3653)Cooling Fan Temperature Switch (3653) by Hayden®. Adjustable Cycling. Amperage Rating: 16. Economy. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle...Designed for single or dual fan applicationsBrass construction for accurate temperature sensing$17.63In Stock - Ships within 24 hrs
- Hayden® - Cooling Fan Temperature Switch (3652)Cooling Fan Temperature Switch (3652) by Hayden®. Preset Cycling. Amperage Rating: 25. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool....Designed for single or dual fan applicationsBrass construction for accurate temperature sensing$24.66In Stock - Ships within 24 hrs
- Hayden® - Cooling Fan Temperature Switch (3651)Cooling Fan Temperature Switch (3651) by Hayden®. Adjustable Cycling. Amperage Rating: 25. Premium. Screw-In Type. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or...Designed for single or dual fan applicationsBrass construction for accurate temperature sensing$38.52In Stock - Ships within 24 hrs
- Hayden® - Cooling Fan Temperature Switch (3647)Cooling Fan Temperature Switch (3647) by Hayden®. Adjustable Cycling. Amperage Rating: 25. Premium. Push-In Type. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or...Designed for single or dual fan applicationsBrass construction for accurate temperature sensing$31.77In Stock - Ships within 24 hrs
- Standard® - Engine Cooling Fan Switch (TS-71)Engine Cooling Fan Switch by Standard®. Terminal Quantity: 1. Connector Shape: Spade. Connector Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...Factory-calibrated to make electrical contact at the specified lower-temperature set pointCalibrated and tested to confirm switch actuation at their specified temperature$12.93In Stock - Ships within 24 hrs
- Dorman HD Solutions® - Engine Coolant Temperature Sensor (505-5101)Engine Coolant Temperature Sensor (505-5101) by Dorman HD Solutions®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Male. Terminal Type: Blade. Restore reliable, accurate coolant temperature readings with Dorman HD...Direct replacement for a proper fit every timeReplacement of a failed sensor restores proper gauge function$14.71In Stock - Ships within 24 hrs
- Autotecnica® - Engine Coolant Temperature Sensor (DG1417129)Engine Coolant Temperature Sensor (DG1417129) by Autotecnica®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$6.70In Stock - Ships within 24 hrs
- Mopar® - Engine Coolant Level Sensor (68489744AA)Engine Coolant Level Sensor (68489744AA) by Mopar®. Extend the service life of your engine and make it running smoothly with this high-quality product by Mopar. This part was specially designed to maintain the efficiency and performance...Carefully crafted from premium materialsExcellent corrosion and wear resistance$21.90In Stock - Ships in 2 to 3 days
- Mopar® - Engine Coolant Level Sensor (68354536AA)Engine Coolant Level Sensor (68354536AA) by Mopar®. Extend the service life of your engine and make it running smoothly with this high-quality product by Mopar. This part was specially designed to maintain the efficiency and performance...Carefully crafted from premium materialsExcellent corrosion and wear resistance$19.43In Stock - Ships in 2 to 3 days
