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
- DFC® - Hi-Temp Rear Disc Brake Pad Wear Sensor (341-76000)Hi-Temp Rear Disc Brake Pad Wear Sensor (341-76000) by Dynamic Friction Company®. Quantity: 1 per Pack. When it comes to accurately monitoring the brake pad wear level, DFC Hi-Temp Brake Sensors are the go-to sensors that brake...Engineered from high temperature resistant materials to withstand high operating temperature ranges, up to 500°FManufactured with Highly Conductive Electrodes to accurately monitor pad wear level$17.96$18.91Save $0.95 (5%)In Stock - Ships within 24 hrs
- DFC® - Hi-Temp Rear Disc Brake Pad Wear Sensor (341-72004)Hi-Temp Rear Disc Brake Pad Wear Sensor (341-72004) by Dynamic Friction Company®. Quantity: 1 per Pack. When it comes to accurately monitoring the brake pad wear level, DFC Hi-Temp Brake Sensors are the go-to sensors that brake...Engineered from high temperature resistant materials to withstand high operating temperature ranges, up to 500°FManufactured with Highly Conductive Electrodes to accurately monitor pad wear level$21.17$22.28Save $1.11 (5%)In Stock - Ships within 24 hrs
- Delphi® - Air Charge Temperature Sensor (TS10554)Air Charge Temperature Sensor (TS10554) by Delphi®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but before you...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$13.47In Stock - Ships within 24 hrs
- Delphi® - Camshaft Position Sensor (SS11916)Camshaft Position Sensor (SS11916) by Delphi®. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The result is more design flexibility to...Extensive coverageApplications for ignition (camshaft and crankshaft position and speed), transmission (vehicle or engine speed) and anti-lock braking systems (wheel speed)$27.62In Stock - Ships within 24 hrs
- Delphi® - Camshaft Position Sensor (SS11381)Camshaft Position Sensor (SS11381) by Delphi®. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The result is more design flexibility to...Extensive coverageApplications for ignition (camshaft and crankshaft position and speed), transmission (vehicle or engine speed) and anti-lock braking systems (wheel speed)$11.93In Stock - Ships within 24 hrs
- Delphi® - Camshaft Position Sensor (SS11370)Camshaft Position Sensor (SS11370) by Delphi®. With Seal. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The result is more design...Extensive coverageApplications for ignition (camshaft and crankshaft position and speed), transmission (vehicle or engine speed) and anti-lock braking systems (wheel speed)$30.57In Stock - Ships within 24 hrs
- Delphi® - Crankshaft Position Sensor (SS12198)Crankshaft Position Sensor (SS12198) by Delphi®. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The result is more design flexibility...Extensive coverageMade from high-quality materials for ultimate durability$29.62In Stock - Ships within 24 hrs
- Delphi® - Crankshaft Position Sensor (SS11397)Crankshaft Position Sensor (SS11397) by Delphi®. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The result is more design flexibility...Extensive coverageMade from high-quality materials for ultimate durability$28.84In Stock - Ships within 24 hrs
- Delphi® - Mass Air Flow Sensor (AF10682)Black Mass Air Flow Sensor (AF10682) by Delphi®. When it comes to MAF sensors, communication with the ECM is key. That’s why Delphi MAF sensors use all new parts - never remanufactured parts that could harbor debris and therefore send...Extensive coverageManufactured to meet or exceed OE requirements and testing$79.10In Stock - Ships within 24 hrs
- Delphi® - Mass Air Flow Sensor (AF10677)Black Mass Air Flow Sensor (AF10677) by Delphi®. When it comes to MAF sensors, communication with the ECM is key. That’s why Delphi MAF sensors use all new parts - never remanufactured parts that could harbor debris and therefore send...Extensive coverageManufactured to meet or exceed OE requirements and testing$152.23In Stock - Ships within 24 hrs
- Delphi® - Mass Air Flow Sensor (AF10131)Mass Air Flow Sensor by Delphi®. When it comes to MAF sensors, communication with the ECM is key. That’s why Delphi MAF sensors use all new parts - never remanufactured parts that could harbor debris and therefore send inaccurate...Extensive coverageManufactured to meet or exceed OE requirements and testing$100.43In Stock - Ships within 24 hrs
- Delphi® - Mass Air Flow Sensor (AF10043)Mass Air Flow Sensor (AF10043) by Delphi®. When it comes to MAF sensors, communication with the ECM is key. That’s why Delphi MAF sensors use all new parts - never remanufactured parts that could harbor debris and therefore send...Extensive coverageManufactured to meet or exceed OE requirements and testing$98.24In Stock - Ships within 24 hrs
- Delphi® - Oxygen Sensor (ES10596)Oxygen Sensor (ES10596) by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most innovative...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$37.37In Stock - Ships within 24 hrs
- Delphi® - Oxygen Sensor (ES10917)Oxygen Sensor (ES10917) by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most innovative...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$43.60In Stock - Ships within 24 hrs
- Denso® - Oxygen Sensor (234-8024)Oxygen Sensor by Denso®. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered with the use of the...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$135.52In Stock - Ships within 24 hrs
- Dorman® - Automatic Transmission Temperature Sensor (904-238)Automatic Transmission Temperature Sensor (904-238) by Dorman®. Finish: Gray. Terminal Type: Female. Prevent costly transmission damage with Dorman’s Auto Trans Temperature Sensor. It is durably built to gauge the transmission fluid...Direct replacement and direct fit sensors available for ease of replacementEngineered from durable materials for long-lasting service$13.60In Stock - Ships within 24 hrs
- Dorman® - Conduct-Tite™ Fuel Injection Harness Connector (85137)Conduct-Tite™ Fuel Injection Harness Connector (85137) by Dorman®. Location: MPFI Solenoid. This fuel injection harness connector is designed to match the appearance and function of the original hardware on specified applications....Direct replacement - this fuel injection harness 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$19.68In Stock - Ships within 24 hrs
- Dorman® - Fuel Injection Fuel Rail Pressure Sensor (926-524)Fuel Injection Fuel Rail Pressure Sensor by Dorman®. This diesel fuel injector pump driver relocation kit is designed to match the original components required to relocate the fuel injector pump on specified vehicles. It's made of...Direct replacement - this diesel fuel injector pump driver relocation kit is designed to match the original components required to repair the fuel injector pump on specified vehiclesIdeal solution - this kit is a reliable replacement for original components$37.35In Stock - Ships within 24 hrs
- Dorman® - Fuel Pressure Sensor (904-074)Fuel Pressure Sensor by Dorman®. Location: At Fuel Rail. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide...Sold in pairs for convenient installationCorrosion resistant$99.80In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Accelerator Pedal Position Sensor (699-207)OE Solutions™ Accelerator Pedal Position Sensor by Dorman®. This direct replacement accelerator pedal position sensor matches the fit and performance of a failed original equipment sensor to restore proper vehicle operation. Made of...Ideal replacement - this accelerator pedal position sensor matches the fit and function of the original sensorPlug & play installation - no special tools or programming required to install this sensor$79.11In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Battery Fuse (956-356)OE Solutions™ Battery Fuse by Dorman®. Is your vehicle in a no start condition, turn signals no longer blink, or some other electronic accessory in your vehicle fails to function properly? Perhaps, it could be the result of a blown...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$31.33In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (962-040)OE Solutions™ Camshaft Position Sensor (962-040) 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...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$21.48In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (917-708)OE Solutions™ Camshaft Position Sensor (917-708) 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...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$16.54In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (962-165)OE Solutions™ Camshaft Position Sensor (962-165) 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...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$45.40In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (917-732)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$22.91In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (917-741)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$13.91In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (907-722)OE Solutions™ Camshaft Position Sensor (907-722) 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...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$16.67In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (917-780)OE Solutions™ Camshaft Position Sensor (917-780) 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...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$17.91In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (917-744)OE Solutions™ Camshaft Position Sensor (917-744) 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...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$25.85In Stock - Ships within 24 hrs
- Dorman® - OE Solutions™ Camshaft Position Sensor (907-729)OE Solutions™ Camshaft Position Sensor (907-729) 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...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$25.87In 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.