GMC Semi Truck Ignition Relays, Sensors & Switches
- WAI Global®Ignition Control Module (DM1906)Ignition Control Module (DM1906) by WAI Global®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...100% New100% Tested to OE Specs (form, fit, function)$11.20
- DTech®Diesel Glow Plug ControllerDiesel Glow Plug Controller by DTech®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to guarantee exceptional reliabilityFabricated on state-of-the-art equipment$32.63 - $87.70
- OER®Ignition SwitchesIgnition Switches by OER®. When choosing a parts supplier, choose the name that means quality, Original Equipment Reproduction. Each product is designed and manufactured to duplicate the original part as closely as possible. Most OER...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$20.75 - $46.65
- TruParts®Ignition Control ModuleIgnition Control Module by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$19.33 - $102.19
- ReplacementIgnition Knock Sensor (ID0163AA0050R00)Ignition Knock Sensor (ID0163AA0050R00) by Replacement. 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, this product by Replacement...Expertly crafted from premium materialsDesigned to match rigorous quality standardsCall for Pricing
- TruParts®Ignition Knock Sensor (TRP98540)Ignition Knock Sensor (TRP98540) by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$22.36
- TruParts®Ignition Knock Sensor (TRP98541)Ignition Knock Sensor (TRP98541) by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$18.30
- WVE®Ignition Knock Sensor (5S5538)Ignition Knock Sensor 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 OEM...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$22.33
- gpd®Ignition Knock Sensor (1811745)Ignition Knock Sensor (1811745) by gpd®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$32.24
- gpd®Ignition Knock Sensor (1811736)Ignition Knock Sensor (1811736) by gpd®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$23.51
- Auto Metal Direct®Ignition Switch (462-4047-1)Ignition Switch by Auto Metal Direct®. Get your vehicle's interior back to like-new condition with premium interior parts by AMD! The restoration experts at Auto Metal Direct manufacture top-quality reproductions of the factory...Direct replacement – ensures a perfect fitOEM quality at less cost$49.35
- DTech®Diesel Glow Plug Controller (DT650006)Diesel Glow Plug Controller by DTech®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to guarantee exceptional reliabilityFabricated on state-of-the-art equipment$87.70
- DTech®Diesel Glow Plug Controller (DT650007)Diesel Glow Plug Controller by DTech®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to guarantee exceptional reliabilityFabricated on state-of-the-art equipment$55.68
- Dorman®OE Solutions™ Ignition Switch (924-872)OE Solutions™ Ignition Switch (924-872) by Dorman®. An essential replacement item, Dorman's Ignition Power Switch enables your engine to turn over upon startup, restoring drivability. It also unlocks the power accessories. The Switch...This part has undergone a rigorous quality inspection to ensure high qualityEasy to install$33.38
- Dorman®OE Solutions™ Ignition Switch (924-871)OE Solutions™ Ignition Switch (924-871) by Dorman®. An essential replacement item, Dorman's Ignition Power Switch enables your engine to turn over upon startup, restoring drivability. It also unlocks the power accessories. The Switch...This part has undergone a rigorous quality inspection to ensure high qualityEasy to install$38.96
- Holley®EFI™ Crank Trigger Kit (556-116)EFI™ Crank Trigger Kit (556-116) by Holley®. Holley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal to Holley EFI systems in the most-demanding, high horsepower, racing applications. Crank...Crank wheel centers off of the balancer’s hub, eliminating the need for a centering ringAll billet, 6061-T6 aluminum sensor mounting brackets with “bright-dipped" black anodized finish & Laser etched Holley EFI logo$559.95
- OER®Ignition Switch Kit (CX1665)Ignition Switch Kit by OER®. When choosing a parts supplier, choose the name that means quality, Original Equipment Reproduction. Each product is designed and manufactured to duplicate the original part as closely as possible. Most OER...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$46.65
- Original Engine Management®Ballast Resistor (5214)Ballast Resistor by Original Engine Management®. OEM offers the highest quality parts available. With vehicle systems becoming more and more complex, electronic components and sensors must be manufactured to precise tolerances as not to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$10.64
- Original Engine Management®Ignition Switch (IS77)Ignition Switch (IS77) by Original Engine Management®. OEM offers the highest quality parts available. With vehicle systems becoming more and more complex, electronic components and sensors must be manufactured to precise tolerances as...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$19.33
- Standard®Ignition Control Module (LX-363)Ignition Control Module by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$75.39
- TruParts®Ignition Control Module (TRP04115)Ignition Control Module (TRP04115) by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$19.33
- TruParts®Ignition Knock Sensor Connector (TRP301487)Ignition Knock Sensor Connector (TRP301487) by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$9.20
- WVE®Ignition Switch (1S6273)Ignition Switch (1S6273) 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$30.30
- Holstein®Ignition Knock Sensor (2KNC0030)Ignition Knock Sensor (2KNC0030) by Holstein®. The Knock Sensor is able to detect mechanical stress and produces a voltage when the car knocks or pings. Under heavy acceleration, it sends signals to the ECU and the ECU retards the...Holstein utilizes only premium materials to ensure durability and reliable serviceGlobal coverage of European, Asian, and Domestic vehicles$26.78
- WAI Global®Ignition Control Module (DM1990XHDB)Ignition Control Module (DM1990XHDB) by WAI Global®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...100% New100% Tested to OE Specs (form, fit, function)$23.50
- WAI Global®Ignition Control Module (DM1906HD)Ignition Control Module (DM1906HD) by WAI Global®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...100% New100% Tested to OE Specs (form, fit, function)$27.91