GMC Topkick Cooling System Switches, Sensors & Relays
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WVE®Alternator Connector (1P1028)Alternator Connector (1P1028) 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$12.53 - 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$33.13
- WVE®EGR Vacuum Regulator Solenoid Connector (1P1006)EGR Vacuum Regulator Solenoid Connector (1P1006) by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$4.00
- WVE®Fuel Injector Connector (1P1347)Fuel Injector 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 meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$9.75
- WVE®Fuel Injector Connector (1P1002)Fuel Injector 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 meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$10.62
- 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$8.82
- 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$14.41
- WVE®Ignition Distributor Pickup Connector (1P1220)Ignition Distributor Pickup 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$25.51
- 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$16.68
- WVE®Secondary Air Injection Relay Connector (1P1184)Secondary Air Injection Relay Connector (1P1184) by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$24.46
- WVE®Throttle Position Sensor Connector (1P1065)Throttle Position 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. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$31.54
- Hayden®Adjustable Cycling Cooling Fan Temperature Switch (3653)Adjustable Cycling Cooling Fan Temperature Switch (3653) by Hayden®. 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$17.32
- Hayden®Adjustable Cycling Cooling Fan Temperature Switch (3651)Adjustable Cycling Cooling Fan Temperature Switch (3651) by Hayden®. 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$37.30
- Hayden®Adjustable Cycling Cooling Fan Temperature Switch (3647)Adjustable Cycling Cooling Fan Temperature Switch (3647) by Hayden®. 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$31.48
- Hayden®Preset Cycling Cooling Fan Temperature Switch (3652)Preset Cycling Cooling Fan Temperature Switch (3652) by Hayden®. 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$24.41
- 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$15.36
- MotoRad®Engine Coolant Temperature Sender (1TS1232)Engine Coolant Temperature Sender (1TS1232) 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$10.66
- MotoRad®Engine Coolant Temperature Sender (1TS1216)Engine Coolant Temperature Sender (1TS1216) 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$15.48
- MotoRad®Engine Coolant Temperature Sensor (1TS1087)Engine Coolant Temperature Sensor (1TS1087) 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$32.75
- MotoRad®Engine Coolant Temperature Sensor (1TS1061)Engine Coolant Temperature Sensor (1TS1061) 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$31.83
- MotoRad®Engine Coolant Temperature Sensor (1TS1068)Engine Coolant Temperature Sensor (1TS1068) 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$113.89
- MotoRad®Engine Coolant Temperature Sensor (1TS1209)Engine Coolant Temperature Sensor (1TS1209) 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$11.14
- MotoRad®Engine Coolant Temperature Switch (1TS1215)Engine Coolant Temperature Switch (1TS1215) 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$12.50
- 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$17.99
- Prenco®Engine Coolant Temperature SensorEngine Coolant Temperature Sensor by Prenco®. 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 meet your needs and deliver...High quality at an affordable priceExpertly made from premium materials$6.86
- ACDelco®GM Original Equipment™ Coolant Temperature Switch (D1855D)GM Original Equipment™ Coolant Temperature Switch by ACDelco®. Terminal Quantity: 2. Connector Gender: Female. Connector Quantity: 1. Terminal Gender: Male. Terminal Type: Pin. Designed utilizing the latest technology, this product by...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.10
- Four Seasons®Coolant Temperature Sensor (37880)Coolant Temperature Sensor (37880) by Four Seasons®. Terminal Quantity: 3. Connector Shape: Oval. Connector Gender: Female. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$122.54
- Herko®Engine Coolant Temperature Sensor (ECT312)Engine Coolant Temperature Sensor (ECT312) by Herko®. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function just like the OEM,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$8.65
- Herko®Engine Coolant Temperature Sensor (ECT300)Engine Coolant Temperature Sensor (ECT300) by Herko®. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function just like the OEM,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$7.22
- NTK®Engine Coolant Temperature Sensor (EF0156)Engine Coolant Temperature Sensor (EF0156) by NTK®. Connector Shape: Oblong. Designed utilizing the latest technology, this product by NTK features premium quality and will perform better than advertised. Perfect for your vehicle and...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$51.07
