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
- 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$15.13
- 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 (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$11.66
- 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$15.97
- 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
- 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$13.56
- SMP®Automatic Transmission Kickdown Solenoid Switch (DS-3126)Automatic Transmission Kickdown Solenoid Switch by SMP®. 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...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$16.21
- Motorcraft®Alternator Pulley (GP755)Alternator Pulley by Motorcraft®. This superior product was elaborately designed and meticulously manufactured to stringent industry standards to have the most precise OE specifications. It fits and functions like the factory original....Direct OEM replacementMeets strict Ford Motor Company standards$44.80
- Autotecnica®Alternator Pulley (DG1416795)Alternator Pulley (DG1416795) by Autotecnica®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.55
- Mopar®Remanufactured Alternator (R6029707AB)Remanufactured Alternator (R6029707AB) by Mopar®. Current: 440 Amp. Is the performance of your vehicle affected by the power outage? It may be time to replace your old alternator. This premium factory-style alternator is designed to...Elaborately designed to provide just enough powerIdentical in specifications to the factory alternator$380.85
- Mopar®Remanufactured Alternator (R4801768AA)Remanufactured Alternator (R4801768AA) by Mopar®. Is the performance of your vehicle affected by the power outage? It may be time to replace your old alternator. This premium factory-style alternator is designed to stringent OEM...Elaborately designed to provide just enough powerIdentical in specifications to the factory alternator$466.95
- Mopar®Starter (R6029722AA)Starter (R6029722AA) 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$185.77
- Mopar®Starter Shield (68371509AA)Starter Shield (68371509AA) 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$27.74
- Remy®Starter (8200076)Starter (8200076) by Remy®. Rotation: Clockwise. With 10-Tooth Pinion Gear. Voltage: 12V. 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...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$388.66
- Remy®Starter (97004)Starter (97004) by Remy®. 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...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$125.96
- Valeo®Alternator (501829)Alternator (501829) by Valeo®. 100% new Valeo alternators to exceed your expectations: high demand in electricity and heat. Alternators are designed and tested in stringent conditions that are established by OE manufacturers and fit...Designed to produce maximum charge output under all conditionsProvides improved efficiency in electrical various demands$207.24
- Automann®Driver Side Window Switch (577.46502)Driver Side Window Switch by Automann®. Make your vehicle perfect in every detail with Automann power window switch designed with ultimate quality and durability in mind. Reliable function that will meet your exacting demands and long...Designed to look and function like the part your vehicle came withManufactured with cutting-edge technology$37.61
- Automann®Window Switch (577.46662)Window Switch by Automann®. Make your vehicle perfect in every detail with Automann power window switch designed with ultimate quality and durability in mind. Reliable function that will meet your exacting demands and long service life...Designed to look and function like the part your vehicle came withManufactured with cutting-edge technology$32.64
- Mopar®Front Power Window Motor (68044805AB)Front Power Window Motor (68044805AB) by Mopar®. This power window motor 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 Mopar will...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$153.51
- Mopar®Front Power Window Motor (68045135AB)Front Power Window Motor (68045135AB) by Mopar®. This power window motor 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 Mopar will...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$95.73
- Mopar®Front Power Window Motor (68044804AB)Front Power Window Motor (68044804AB) by Mopar®. This power window motor 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 Mopar will...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$161.93
- Dorman HD Solutions®Oil Temperature Sensor (904-7549)Oil Temperature Sensor (904-7549) by Dorman HD Solutions®. This engine oil temperature sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable...Direct replacement - this engine oil temperature 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$26.72
- ACDelco®Genuine GM Parts™ Oil Pressure Sensor (12727099)Genuine GM Parts™ Oil Pressure Sensor (12727099) by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.21
- ACDelco®Professional™ Heavy Duty AGM BCI Group 31 Battery (31AGMT)Professional™ Heavy Duty AGM BCI Group 31 Battery (31AGMT) by ACDelco®. Amp Hour Capacity: 100. Cold Cranking Amperage: 925. Reserve Capacity: 200. Terminal Location: Left Center Positive. Voltage: 12 V. This superior product was...Designed in compliance with rigorous factory standardsHigh level of quality, ultimate reliability, and solid value$231.50
- ACDelco®Professional™ Heavy Duty AGM BCI Group 31 Battery (31AGMA)Professional™ Heavy Duty AGM BCI Group 31 Battery (31AGMA) by ACDelco®. Amp Hour Capacity: 100. Cold Cranking Amperage: 925. Reserve Capacity: 200. Terminal Location: Left Center Positive. Voltage: 12 V. This superior product was...Designed in compliance with rigorous factory standardsHigh level of quality, ultimate reliability, and solid value$224.96
- ACDelco®Professional™ High Reserve AGM BCI Group 48 Battery (48AGMHR)Professional™ High Reserve AGM BCI Group 48 Battery (48AGMHR) by ACDelco®. Amp Hour Capacity: 70. Cold Cranking Amperage: 760. Reserve Capacity: 130. Terminal Location: Right Side Positive. Voltage: 12 V. ACDelco Professional...High density negative paste, improves performance and increases battery lifeEnhanced life alloy/Silver Calcium stamped alloy increases cycle life and improves performance$197.32
- Motorcraft®Crankshaft Position Sensor (DY1677)Crankshaft Position Sensor by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and feature OEM quality...Made with precision and quality in mindDesigned to meet your specific needs$44.08
- Motorcraft®Tested Tough™ Max AGM Battery (BAGM48H6760)Tested Tough™ Max AGM Battery (BAGM48H6760) by Motorcraft®. Cold Cranking Amperage: 760. Reserve Capacity: 120. 12-Volt Post Terminals. If you’re looking to replace a battery, Motorcraft is your best bet for fit and function. All...Excellent limited warranty coverage - 100-month (8+ years) unlimited mileage36-month (3-year) Free replacement period$187.96
- Standard®Blue Streak Mass Air Flow Sensor (MF21229N)Blue Streak Mass Air Flow Sensor (MF21229N) by Standard®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$163.59
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.