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
- Holstein® - Engine Coolant Temperature Sensor (2CTS0001)Engine Coolant Temperature Sensor (2CTS0001) by Holstein®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Female. Terminal Type: Blade. Global coverage of European, Asian, and Domestic vehicles. OE Replacement Parts You...Holstein Parts uses only the highest quality materials and engineering for parts that are truly built to match or exceed the OE partHolstein Parts Blower Motor Resistors offer superior coverage for domestic and import applications$6.49In Stock - Ships within 24 hrs
- Mopar® - Starter (56029722AA)Starter (56029722AA) by Mopar®. If your engine starts hard or fails to start, the problem can be in the starter. And to replace your malfunctioning starter, there is no need to search long, just opt for this premium replacement. It was...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$260.78In Stock - Ships in 24 to 48 hrs
- Mopar® - Starter (68049020AA)Starter (68049020AA) by Mopar®. If your engine starts hard or fails to start, the problem can be in the starter. And to replace your malfunctioning starter, there is no need to search long, just opt for this premium replacement. It was...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$792.63In Stock - Ships in 24 to 48 hrs
- Mopar® - Starter Shield (56044116AE)Starter Shield (56044116AE) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$16.02In Stock - Ships in 24 to 48 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
- MotoRad® - Engine Coolant Temperature Sender (1TS1231)Engine Coolant Temperature Sender 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$7.67In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Temperature Sender (1TS1226)Engine Coolant Temperature Sender (1TS1226) 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$9.04In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Temperature Sender (1TS1243)Engine Coolant Temperature Sender (1TS1243) 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$10.03In Stock - Ships within 24 hrs
- 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$9.61In Stock - Ships within 24 hrs
- 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$7.02In Stock - Ships within 24 hrs
- 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$33.22In Stock - Ships within 24 hrs
- 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$27.14In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Temperature Sensor (1TS1004)Engine Coolant Temperature Sensor (1TS1004) 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$10.46In Stock - Ships within 24 hrs
- 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$90.61In Stock - Ships within 24 hrs
- 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$7.84In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Temperature Sensor (1TS1008)Engine Coolant Temperature Sensor (1TS1008) 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$7.17In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Temperature Switch (1TS1212)Engine Coolant Temperature Switch (1TS1212) 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$6.99In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Temperature Switch (1TS1213)Engine Coolant Temperature Switch (1TS1213) 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$12.09In Stock - Ships within 24 hrs
- 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$10.26In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Temperature Switch (1TS1220)Engine Coolant Temperature Switch (1TS1220) 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$18.38In Stock - Ships within 24 hrs
- MotoRad® - Engine Coolant Temperature Switch (1TS1313)Engine Coolant Temperature Switch 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$12.27In Stock - Ships within 24 hrs
- Mpulse® - Engine Coolant Temperature Sensor (2CTS0012)Engine Coolant Temperature Sensor (2CTS0012) by Mpulse®. With 2 Blade Terminals. Threaded/Screw-In. 3/8 Inch x 18 Thread. Metal Sensor. 2 Blade Terminals. The Coolant Temperature Sensor, also known as the coolant temperature switch, is...Direct OE replacements with perfect fit, form, and functionOffer superior coverage for Import / Domestic applications$12.31In Stock - Ships within 24 hrs
- NTK® - Engine Coolant Temperature Sensor (EF0034)Engine Coolant Temperature Sensor (EF0034) by NTK®. Connector Shape: Rectangular. Designed utilizing the latest technology, this product by NTK features premium quality and will perform better than advertised. Perfect for your vehicle...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$12.74In Stock - Ships within 24 hrs
- NTK® - Engine Coolant Temperature Sensor (EF0004)Engine Coolant Temperature Sensor (EF0004) by NTK®. Connector Shape: Round. 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$13.64In Stock - Ships within 24 hrs
- NTK® - Engine Coolant Temperature Sensor (EF0008)Engine Coolant Temperature Sensor (EF0008) by NTK®. Designed utilizing the latest technology, this product by NTK features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$7.85In Stock - Ships within 24 hrs
- NTK® - Engine Coolant Temperature Sensor (EF0102)Engine Coolant Temperature Sensor 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 lifestyle,...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$32.50In Stock - Ships within 24 hrs
- Nastra® - Remanufactured Starter (18500)Remanufactured Starter (18500) by Nastra®. Nastra "New" has been researched and developed using the strict quality standards of the Nastra remanufactured line. Nastra engineers have developed Nastra NEW as an "over engineered" products....100% New ComponentsGuarantees high OEM quality, durability, and fitment$372.65In Stock - Ships within 24 hrs
- Nastra® - Remanufactured Starter (6670)Remanufactured Starter (6670) by Nastra®. Nastra "New" has been researched and developed using the strict quality standards of the Nastra remanufactured line. Nastra engineers have developed Nastra NEW as an "over engineered" products....100% New ComponentsGuarantees high OEM quality, durability, and fitment$179.64In Stock - Ships within 24 hrs
- Nastra® - Remanufactured Starter (6469)Remanufactured Starter (6469) by Nastra®. Nastra "New" has been researched and developed using the strict quality standards of the Nastra remanufactured line. Nastra engineers have developed Nastra NEW as an "over engineered" products....100% New ComponentsGuarantees high OEM quality, durability, and fitment$119.71In Stock - Ships within 24 hrs
- Nastra® - Remanufactured Starter (3635)Remanufactured Starter (3635) by Nastra®. Nastra "New" has been researched and developed using the strict quality standards of the Nastra remanufactured line. Nastra engineers have developed Nastra NEW as an "over engineered" products....100% New ComponentsGuarantees high OEM quality, durability, and fitment$46.89In 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.