Semi Truck Cooling System Switches, Sensors & Relays
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Dorman HD Solutions® - Engine Coolant Level Sensor (924-5506)Engine Coolant Level Sensor (924-5506) by Dorman HD Solutions®. Dorman HD Solutions® Coolant Level Sensor, is engineered from high-quality, corrosion-resistant materials to accurately and reliably alert the onboard computer system to...Replacement turns off the low coolant indicator lightDirect replacement for a proper fit$14.12In Stock - Ships within 24 hrs - Dorman HD Solutions® - Engine Coolant Level Sensor (924-5205CD)Engine Coolant Level Sensor (924-5205CD) by Dorman HD Solutions®. Packaging Type: Clamshell. Dorman HD Solutions® Coolant Level Sensor, is engineered from high-quality, corrosion-resistant materials to accurately and reliably alert the...Replacement turns off the low coolant indicator lightDirect replacement for a proper fit$31.45In Stock - Ships within 24 hrs
- Dorman HD Solutions® - Engine Coolant Level Sensor (924-5205)Engine Coolant Level Sensor (924-5205) by Dorman HD Solutions®. Packaging Type: Box. Dorman HD Solutions® Coolant Level Sensor, is engineered from high-quality, corrosion-resistant materials to accurately and reliably alert the onboard...Replacement turns off the low coolant indicator lightDirect replacement for a proper fit$31.88In Stock - Ships within 24 hrs
- Dorman HD Solutions® - Engine Cooling Fan Clutch Switch (904-7462)Engine Cooling Fan Clutch Switch by Dorman HD Solutions®. Restore reliable, accurate coolant temperature readings with Dorman HD Solutions's Engine Coolant Temperature Sensor. This direct replacement sensor relays an electrical signal...Direct replacement for a proper fit every timeReplacement of a failed sensor restores proper gauge function$82.46In Stock - Ships within 24 hrs
- Dorman® - Engine Coolant Fan Motor Connector (645-176)Engine Coolant Fan Motor Connector (645-176) by Dorman®. Dorman offers a comprehensive line of Engine Coolant Fan Motor Connectors for a wide range of applications. All Dorman's Engine Coolant Fan Motor Connectors are constructed of...No special tools required for installationEasy to install$25.95In Stock - Ships within 24 hrs
- Dorman® - Engine Coolant Temperature Sensor Connector (645-780)Engine Coolant Temperature Sensor Connector (645-780) by Dorman®. With Leads. Dorman offers a comprehensive line of Engine Coolant Temperature Sensor Connectors for a wide range of applications. All Dorman's Engine Coolant Temperature...Vehicle try-on testing has been conducted on this part to ensure a trouble-free performanceEasy installation - just splice in the new socket to your existing wiring$19.95In Stock - Ships within 24 hrs
- Dorman® - Engine Coolant Temperature Sensor Connector (645-589)Engine Coolant Temperature Sensor Connector (645-589) by Dorman®. With Leads. Terminal Quantity: 8. Terminal Gender: Female. Overall Length: 9.45". Dorman offers a comprehensive line of Engine Coolant Temperature Sensor Connectors for a...Vehicle try-on testing has been conducted on this part to ensure a trouble-free performanceEasy installation - just splice in the new socket to your existing wiring$18.93In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Oil And Coolant Temperature Sensor (926-427)OE Solutions™ Oil And Coolant Temperature Sensor (926-427) by Dorman®. This engine coolant temperature sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and...Direct replacement - this engine coolant temperature sensor is designed to match the fit and function of the original sensor on specified vehiclesIdeal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction$37.34In Stock - Ships within 24 hrs
- Four Seasons® - Engine Coolant Temperature Sending Unit Switch Connector (70007)Engine Coolant Temperature Sending Unit Switch Connector by Four Seasons®. Location: on Engine. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$29.84In Stock - Ships within 24 hrs
- Four Seasons® - HVAC Harness Connector (70010)HVAC Harness Connector (70010) by Four Seasons®. Type: 2 Terminals. 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...Molded plastic constructionOE style connectors$6.82In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Level Sensor (1CL1001)Engine Coolant Level Sensor by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$22.02In Stock - Ships within 24 hrs
- Ram OE - Engine Coolant Temperature Sensor (5149077AB)Engine Coolant Temperature Sensor (5149077AB) by Ram OE. Want to be sure that your prized possession will operate the way it was designed to and that the repair will be done right the first time? Then RAM OE parts and accessories are...Genuine RAM OEM part designed to fit your specific vehicle perfectlyCrafted from premium-grade materials to ensure superior quality$44.39In Stock - Ships in 24 to 48 hrs
- Standard® - Cooling Fan Switch Connector (S-733)Cooling Fan Switch Connector by Standard®. Auxiliary. Terminal Quantity: 1. Connector Shape: Oval. Connector Gender: Male. Connector Quantity: 1. Terminal Gender: Female. Terminal Type: Blade. Standard is to be the leading independent...Offering hundreds of high-quality pigtails & sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$38.13In Stock - Ships within 24 hrs
- Standard® - Engine Coolant Level Sensor (FLS318)Engine Coolant Level Sensor by Standard®. Terminal Quantity: 2. Connector Shape: Oval. Terminal Gender: Male. Terminal Type: Pin. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$19.32In Stock - Ships in 24 to 48 hrs
- Standard® - Engine Coolant Level Sensor (FLS309)Engine Coolant Level Sensor (FLS309) by Standard®. Terminal Quantity: 3. Connector Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$62.63In Stock - Ships within 24 hrs
- Standard® - Handypack™ Engine Coolant Temperature Switch Connector (HP4440)Handypack™ Engine Coolant Temperature Switch Connector by Standard®. Terminal Quantity: 3. Connector Shape: Round. Connector Gender: Male. Connector Quantity: 1. Terminal Gender: Female. Terminal Type: Pin. Standard is to be the...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$12.10In Stock - Ships within 24 hrs
- Standard® - Intermotor™ Engine Coolant Temperature Sending Unit Switch Connector (S2292)Intermotor™ Engine Coolant Temperature Sending Unit Switch Connector (S2292) by Standard®. Terminal Quantity: 1. Connector Shape: Oval. Connector Gender: Male. Terminal Gender: Female. Terminal Type: Blade. With Light. Standard is to...All electrical connectors are 100% tested for proper mechanical and electrical fit, form and functionOffering thousand of high-quality pigtails & sockets for nearly every electrical job$3.70In Stock - Ships within 24 hrs
- United Motor Products® - Engine Cooling Fan Motor Connector (CON-173)Engine Cooling Fan Motor Connector by United Motor Products®. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest materials and advanced manufacturing...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$3.48In Stock - Ships within 24 hrs
- WVE® - ABS Control Relay (1R1055)ABS Control Relay (1R1055) 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$10.47In Stock - Ships within 24 hrs
- WVE® - ABS Modulator Relay (1R1061)ABS Modulator Relay (1R1061) 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$5.41In Stock - Ships within 24 hrs
- WVE® - ABS Modulator Relay (1R1066)ABS Modulator Relay (1R1066) 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$3.75In Stock - Ships within 24 hrs
- WVE® - ABS Modulator Relay Connector (1P1184)ABS Modulator Relay Connector (1P1184) 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$22.44In Stock - Ships within 24 hrs
- WVE® - ABS Wheel Speed Sensor Connector (1P1347)ABS Wheel Speed Sensor Connector (1P1347) 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.49In Stock - Ships within 24 hrs
- WVE® - ABS Wheel Speed Sensor Connector (1P1002)ABS Wheel Speed Sensor Connector (1P1002) 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$9.37In Stock - Ships within 24 hrs
- WVE® - ABS Wheel Speed Sensor Connector (1P1044)ABS Wheel Speed Sensor Connector (1P1044) 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$11.77In Stock - Ships within 24 hrs
- WVE® - Accessory Power Receptacle Connector (1P1010)Accessory Power Receptacle Connector (1P1010) by WVE®. Black 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$4.16In Stock - Ships within 24 hrs
- WVE® - Alternator Connector (1P1113)Alternator Connector (1P1113) by WVE®. Alternator Mounted Regulator. 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$9.72In Stock - Ships within 24 hrs
- WVE® - Brake Light Switch Connector (1P1142)Brake Light Switch Connector (1P1142) by WVE®. 2 Terminal 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$31.46In Stock - Ships within 24 hrs
- WVE® - Brake Pressure Modulator Sensor Connector (1P1065)Brake Pressure Modulator Sensor Connector (1P1065) 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....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$30.21In Stock - Ships within 24 hrs
- WVE® - Camshaft Position Sensor Connector (1P1220)Camshaft Position Sensor Connector (1P1220) 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$29.86In Stock - Ships within 24 hrs
