2018 GMC Sierra Light Relays, Sensors, Control Modules
- ACDelco®Genuine GM Parts™ Tail Light HarnessGMC Sierra With Fleetside PUBX (E63) 2018, Genuine GM Parts™ Tail Light Harness by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.31 - $57.02
- ACDelco®GM Original Equipment™ Power Supply ModuleGMC Sierra With 230 Volt Electrical Receptacle (KI5) 2018, GM Original Equipment™ Power Supply Module by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$149.51
- ACDelco®Genuine GM Parts™ Body Control ModuleGMC Sierra 2018, Genuine GM Parts™ Body Control Module by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement electrical...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$73.13
- Diode Dynamics®CANBUS Anti-Flicker ModuleGMC Sierra 2500 HD / 3500 HD 2018, CANBUS Anti-Flicker Module by Diode Dynamics®. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$25.00 - $50.00
- ACDelco®Genuine GM Parts™ Passenger Side Object Sensor ModuleGMC Sierra 1500 / 3500 HD 2018, Genuine GM Parts™ Object Sensor Module by ACDelco®. Passenger Side. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$192.51
- ACDelco®Genuine GM Parts™ Accessory Delay RelayGMC Sierra 2018, Genuine GM Parts™ Accessory Delay Relay by ACDelco®. High Current Micro. Finish: Gray. Amperage: 35 Amp. 1st Design. 4-Terminals. Designed utilizing the latest technology, this product by ACDelco features premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.43
- ACDelco®Genuine GM Parts™ Headlight Level SensorGMC Sierra Crew Cab 143.5" Wheelbase / 153.0" Wheelbase with Magneride Chassis Package (Z95) 2018, Genuine GM Parts™ Headlight Level Sensor by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$60.98 - $89.59
- ACDelco®Genuine GM Parts™ Body Control Module BracketGMC Sierra 2018, Genuine GM Parts™ Body Control Module Bracket by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.43 - $8.85
- ACDelco®Genuine GM Parts™ Emergency Vehicle Lamp RelayGMC Sierra With Emergency Lamp Provisions (5X7) 2018, Genuine GM Parts™ Emergency Vehicle Lamp Relay by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$59.12
- ACDelco®Genuine GM Parts™ Headlight Control ModuleGMC Sierra 1500 Base / SLE / SLT 2018, Genuine GM Parts™ Headlight Control Module by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.13 - $154.19
- ACDelco®Genuine GM Parts™ High Intensity Discharge Lighting BallastGMC Sierra 2500 HD / 3500 HD Base / SLE / SLT 2018, Genuine GM Parts™ High Intensity Discharge Lighting Ballast by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$270.27
- ACDelco®Genuine GM Parts™ Multi Purpose RelayGMC Sierra Crew Cab MILD HYBRID EV-GAS (MHEV) 2018, Genuine GM Parts™ Multi Purpose Relay by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$45.60
- ACDelco®Genuine GM Parts™ Parking Light RelayGMC Sierra 2018, Genuine GM Parts™ Parking Light Relay by ACDelco®. High Current Micro. Finish: Gray. Amperage: 35 Amp. 1st Design. 4-Terminals. Looking to maintain the top condition of your electrical system? We are ready to help...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.43
- Dorman®High Intensity Discharge Headlight IgniterGMC Sierra 1500 2018, High Intensity Discharge Headlight Igniter by Dorman®. Terminal Gender: Male, Terminal Material: Plastic, Terminal Type: Blade, Wire Gauge: Not Applicable. Dorman offers a comprehensive line of Relay Connectors for...Reduces voltage drops and helps maintain optimum operating currentAvailable for both 4- and 5-pin connections$41.83
- Standard®Tail Light ConnectorGMC Sierra 3500 HD 2018, Tail Light Connector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...High quality at an affordable priceExpertly made from premium materials$61.49 - $70.57
- Diode Dynamics®Inline ResistorGMC Sierra 2018, Inline Resistor by Diode Dynamics®. Quantity: 2 Pieces. This is a pair of inline resistors, designed for use with 194, 168, or 921 size bulb applications. Each resistor draws 5 watts of power, the same as a standard 194...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$10.00
- ACDelco®GM Original Equipment™ Forward Light Harness ConnectorGMC Sierra 2018, GM Original Equipment™ Forward Light Harness Connector by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$21.41 - $30.44
- ACDelco®GM Original Equipment™ Ambient Light SensorGMC Sierra 2018, GM Original Equipment™ Ambient Light Sensor by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.69
- ACDelco®GM Genuine Parts™ Serial Data Gateway Module BracketGMC Sierra 2018, GM Genuine Parts™ Serial Data Gateway Module Bracket by ACDelco®. GM Genuine Parts Serial Data Gateway Module Brackets are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$4.32
- ACDelco®GM Original Equipment™ Body Control Module BracketGMC Sierra Models Built in USA 2018, GM Original Equipment™ Body Control Module Bracket by ACDelco®. Finish: Black. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.32
- Vemo®Headlight Level SensorGMC Sierra 1500 2018, Headlight Level Sensor by Vemo®. Location: Xenon Lights. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from our immense selection of premium replacement...Premium parts you can rely onDesigned to restore functionality$178.86 - $226.61