Semi Truck Electrical Parts
Cruise Control- Defrosters
- Replacement Gauges
- Air Bag Parts
- Horns
- Fuses
- Light Switches
- Light Relays + Sensors
- Power + Heated Seats
- Power Mirror Switches + Relays
- Electrical Wiring, Cables & Connectors
- Door Lock Actuators + Switches
- Batteries
- Starters
- Steering Valves, Relays & Sensors
- Oxygen Sensors
- Window Motors + Switches
- A/C Relays, Sensors
- Brake System Sensors
- Cooling System Switches
- Engine Sensors, Relays, Switches
- Fuel Sensors & Switches
- Starting & Charging Relays, Cables, Connectors
- Alternators
- Mass Air Flow Sensors
- Transmission Solenoids, Sensors, Switches & Control Units
- Voltage Regulators
- Cigarette Lighters + Components
- Control Buttons
- Sunroof + Convertible Top Motors
Featured Brands
- Dorman® - OE Solutions™ Camshaft Position Sensor (907-726)OE Solutions™ Camshaft Position Sensor by Dorman®. This direct replacement camshaft position sensor matches the fit and performance of a failed original equipment sensor to restore proper engine starting and running, made of quality...Direct replacement - this camshaft position sensor matches the fit and performance of the original equipment sensorDurable construction - this part is manufactured to exacting standards to ensure reliable performance and durability$28.92In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (962-580)OE Solutions™ Crankshaft Position Sensor (962-580) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$53.72In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-764)OE Solutions™ Crankshaft Position Sensor (917-764) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$54.70In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-791)OE Solutions™ Crankshaft Position Sensor (917-791) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$40.89In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-797)OE Solutions™ Crankshaft Position Sensor (917-797) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$48.89In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-710)OE Solutions™ Crankshaft Position Sensor (917-710) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$27.90In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (907-792)OE Solutions™ Crankshaft Position Sensor (907-792) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$21.91In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-785)OE Solutions™ Crankshaft Position Sensor (917-785) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$38.37In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-760)OE Solutions™ Crankshaft Position Sensor (917-760) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$26.86In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-755)OE Solutions™ Crankshaft Position Sensor (917-755) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$40.79In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-735)OE Solutions™ Crankshaft Position Sensor (917-735) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$39.32In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Crankshaft Position Sensor (917-754)OE Solutions™ Crankshaft Position Sensor (917-754) by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone extensive...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$38.91In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Front Driver Side Door Window Switch (920-400)OE Solutions™ Front Driver Side Door Window Switch (920-400) by Dorman®. Package Quantity: 1. Terminal Quantity: 12. Black. Without Installation Hardware. Gear Housing Material: Plastic. Without Wiring Harness, Without Power Folding...Designed to easily restore your BMW’s original conditionManufactured to strict engineering quality standards$69.73In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Front Driver Side Window Switch (901-393)OE Solutions™ Front Driver Side Window Switch by Dorman®. Package Quantity: 1. Black Top/White Bottom. Without Installation Hardware. Gear Housing Material: Plastic. Without Wiring Harness. Illuminated. 2 Button. 8 Blade Female. A...Direct replacement for proper fit and function every timeTested to ensure trouble-free installation and performance$62.90In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Fuel Injection Control Module Repair Kit (904-229)OE Solutions™ Fuel Injection Control Module Repair Kit by Dorman®. The FICM on certain Ford and Navistar vehicles is mounted in a location where it's exposed to constant heat and vibration, often causing the internal inverter board to...Direct replacement - this FICM inverter board replaces the original board on certain Ford and Navistar vehicles to restore operation when the original unit fails from excessive heat and vibrationCost-saving solution - when FICMs fail, it's often only the power board, not the controller board and housing that make up the entire module; save money by just replacing broken board$121.51In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Fuel Injection Harness (904-479)OE Solutions™ Fuel Injection Harness by Dorman®. This replacement fuel injector harness matches the fit and function of the original equipment part to restore proper operation of the injection system. Made of quality materials, it...Ideal replacement - this fuel injector harness matches the original equipment part on specified vehicle years, makes and modelsDurable construction - this harness includes fully insulated electrical connectors to prevent corrosion$148.18In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Fuel Injection Harness Repair (904-138)OE Solutions™ Fuel Injection Harness Repair by Dorman®. This replacement fuel injector harness matches the fit and function of the original equipment part to restore proper operation of the injection system. Made of quality materials,...Ideal replacement - this fuel injector harness matches the original equipment part on specified vehicle years, makes and modelsDurable construction - this harness includes fully insulated electrical connectors to prevent corrosion$219.11In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Fuel Injector Wiring Harness (904-476)OE Solutions™ Fuel Injector Wiring Harness by Dorman®. This replacement fuel injector harness matches the fit and function of the original equipment part to restore proper operation of the injection system. Made of quality materials,...Ideal replacement - this fuel injector harness matches the original equipment part on specified vehicle years, makes and modelsDurable construction - this harness includes fully insulated electrical connectors to prevent corrosion$156.22In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Fuel Pressure Sensor (926-425)OE Solutions™ Fuel Pressure Sensor by Dorman®. This fuel pressure sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.Direct replacement - this fuel pressure sensor is designed to match the fit and function of the original sensor on specified vehicleIdeal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction$32.84In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ High Pressure Fuel Line Sensor (904-309)OE Solutions™ High Pressure Fuel Line Sensor by Dorman®. This fuel injection fuel rail pressure 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 fuel injection fuel rail pressure 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$273.81In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Oil Pressure Sensor (987-010)OE Solutions™ Oil Pressure Sensor (987-010) by Dorman®. This replacement oil pressure sensor is a direct replacement for the original sensor on specified applications. It is ruggedly designed and built to withstand required operating...Ideal replacement - this oil pressure sensor directly replaces the original sensor on specified vehicles and applicationsDurable construction - this sensor is specifically designed to withstand pressure and temperature extremes for reliable performance and accurate measurement$32.54In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Oil Pressure Sensor (926-337)OE Solutions™ Oil Pressure Sensor (926-337) by Dorman®. This replacement oil pressure sensor is a direct replacement for the original sensor on specified applications. It is ruggedly designed and built to withstand required operating...Ideal replacement - this oil pressure sensor directly replaces the original sensor on specified vehicles and applicationsDurable construction - this sensor is specifically designed to withstand pressure and temperature extremes for reliable performance and accurate measurement$29.96In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Oil Pressure Sensor (926-397)OE Solutions™ Oil Pressure Sensor (926-397) by Dorman®. This replacement oil pressure sensor is a direct replacement for the original sensor on specified applications. It is ruggedly designed and built to withstand required operating...Ideal replacement - this oil pressure sensor directly replaces the original sensor on specified vehicles and applicationsDurable construction - this sensor is specifically designed to withstand pressure and temperature extremes for reliable performance and accurate measurement$23.87In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Oil Pressure Sensor (926-188)OE Solutions™ Oil Pressure Sensor by Dorman®. This replacement oil pressure sensor is a direct replacement for the original sensor on specified applications. It is ruggedly designed and built to withstand required operating pressures...Ideal replacement - this oil pressure sensor directly replaces the original sensor on specified vehicles and applicationsDurable construction - this sensor is specifically designed to withstand pressure and temperature extremes for reliable performance and accurate measurement$28.87In Stock - Ships within 24 hrs
- Dorman® - Oval Mass Air Flow Sensor Connector (645-747)Black Oval Mass Air Flow Sensor Connector (645-747) by Dorman®. Save time, money, and labor by replacing only the MAF sensor instead of the entire mass air flow assembly. Constructed with the latest design improvements and to precisely...Constructed from high-quality materials to successfully resist damage from extreme underhood temperatures and environmental factors, such as humidityDirect fit for a trouble-free replacement$26.31In Stock - Ships within 24 hrs
- Dorman® - Remanufactured Automatic Transmission Kick Down Solenoid (609-040)Remanufactured Automatic Transmission Kick Down Solenoid (609-040) by Dorman®. Finish: Black/Silver. Terminal Type: Blade. Dorman’s Auto Trans Control Solenoid is conveniently packaged with the installation gasket. It’s designed for...Hassle-free installation; no need to disassemble transmissionHeat-resistant materials$385.95In Stock - Ships within 24 hrs
- Dorman® - TECHoice™ 3 Way Female Camshaft Position Sensor Connector (645-785)TECHoice™ 3 Way Female Camshaft Position Sensor Connector (645-785) by Dorman®. This engine camshaft position sensor connector is designed to match the appearance and function of the original hardware on specified applications. Made...Direct replacement - this engine camshaft position sensor connector matches the appearance and function of the factory hardware on specified applicationsIdeal solution - this connector is a reliable replacement for an original part that is missing or has failed due to fatigue$23.71In Stock - Ships within 24 hrs
- Dorman® - TECHoice™ ABS Wheel Speed Sensor Connector (645-134)TECHoice™ ABS Wheel Speed Sensor Connector (645-134) by Dorman®. Make better electrical repairs and accessory installations with this versatile and durable pigtail connector. It allows quick circuit disconnections for service, and is...Professional appearance - this electrical pigtail is designed for a clean, professional look when installedConvenient solution - this pigtail connector allows the circuit to be quickly disconnected for service or occasional use$15.83In Stock - Ships within 24 hrs
- Dorman® - TECHoice™ Camshaft Position Sensor Connector (645-526)TECHoice™ Camshaft Position Sensor Connector (645-526) by Dorman®. This engine camshaft position sensor connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality...Direct replacement - this engine camshaft position sensor connector matches the appearance and function of the factory hardware on specified applicationsIdeal solution - this connector is a reliable replacement for an original part that is missing or has failed due to fatigue$17.89In Stock - Ships within 24 hrs
- Dorman® - TECHoice™ Idle Air Control Valve Connector (645-405)TECHoice™ Idle Air Control Valve Connector by Dorman®. 4 Way Female. With Leads. Dorman offers a comprehensive line of Idle Air Control Valve Connectors for a wide range of applications. All our Idle Air Control Valve Connectors are...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$16.91In Stock - Ships within 24 hrs
The electrical system of your semi truck is similar to the human nervous system. It coordinates and keeps all parts and components of your truck working properly and in sync with one another. If something goes wrong with the electrical system, it needs to be fixed right and as soon as possible. In case you need any replacement or aftermarket semi truck electrical parts and accessories, on our digital shelves you will find the right products for your needs. We provide a wide range of top quality electrical parts for just about any domestic or imported semi truck.