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
- ACDelco® - Professional™ Speed Sensor ConnectorProfessional™ Speed Sensor Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.20In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Voltage RegulatorProfessional™ Voltage Regulator by ACDelco®. Get the proper voltage to your vehicle's critical systems with ACDelco Professional Voltage Regulators. Built as the ideal replacement part for your worn Original Equipment, ACDelco Voltage...Delivers needed system voltage and provides the proper fit, form and function to let your vehicle run the way it was designedDesigned to deliver trouble-free, consistent performance$30.95 - $91.94Availability Varies - Depends on Product Options
- Motorcraft® - Automatic Transmission Output Shaft Speed SensorAutomatic Transmission Output Shaft Speed 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...Direct OEM replacementMeets strict Ford Motor Company standards$50.87Availability Varies - Depends on Product Options
- Motorcraft® - Camshaft Position SensorCamshaft Position Sensor by Motorcraft®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$27.22 - $53.10Availability Varies - Depends on Product Options
- Motorcraft® - Mass Air Flow SensorMass Air Flow Sensor by Motorcraft®. Replace your worn out Air Intake part with this superior air intake part component designed by Motorcraft to restore your vehicle's factory performance. Manufactured to meet the highest OE standards,...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$134.98Availability Varies - Depends on Product Options
- Motorcraft® - Oil Pressure SwitchOil Pressure Switch 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$19.88 - $21.52Availability Varies - Depends on Product Options
- Motorcraft® - Oxygen SensorOxygen Sensor by Motorcraft®. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle's emissions control system is in need of repair, but before you waste your time and gas running out to the auto...Direct OEM replacementRecommended by Ford Motor Company$11.01 - $87.18Availability Varies - Depends on Product Options
- Motorcraft® - Vehicle Speed SensorVehicle Speed 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...Direct OEM replacementMeets strict Ford Motor Company standards$80.14Availability Varies - Depends on Product Options
- Standard® - Air Charge Temperature SensorAir Charge Temperature Sensor 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 integrity to all...Premium parts you can rely onDesigned to keep your air intake system in top shape$8.46 - $53.30Availability Varies - Depends on Product Options
- Standard® - Air Charge Temperature Sensor ConnectorAir Charge Temperature Sensor 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 integrity...High quality at an affordable priceExpertly made from premium materials$10.71 - $14.86Availability Varies - Depends on Product Options
- Standard® - Alternator Brush HolderAlternator Brush Holder by Standard®. SMP's vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.48 - $26.51Availability Varies - Depends on Product Options
- Standard® - Alternator Brush SetAlternator Brush Set 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 integrity to all channels of...Elaborately designed to provide just enough powerIdentical in specifications to the factory alternator parts$6.10 - $22.22Availability Varies - Depends on Product Options
- Standard® - Alternator ConnectorAlternator Connector by Standard®. SMP's vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.21 - $8.22Availability Varies - Depends on Product Options
- Standard® - Automatic Transmission Control SolenoidAutomatic Transmission Control Solenoid by Standard®. SMP's vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$52.59 - $139.55Availability Varies - Depends on Product Options
- Standard® - Automatic Transmission Oil Temperature SensorAutomatic Transmission Oil Temperature Sensor 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$85.77Availability Varies - Depends on Product Options
- Standard® - Automatic Transmission Output Shaft Speed SensorAutomatic Transmission Output Shaft Speed Sensor by Standard®. SMP's vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$105.59 - $133.89Availability Varies - Depends on Product Options
- Standard® - Barometric Pressure SensorBarometric Pressure Sensor 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 integrity to all...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$66.90 - $81.39Availability Varies - Depends on Product Options
- Standard® - Barometric Pressure Sensor ConnectorBarometric Pressure Sensor Connector by Standard®. 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 easy,...Each part has high-quality direct replacement electrical connector eliminates the need for a harness replacing only the damaged connector, for a cost effective repair solutionThe terminal is manufactured with high grade materials such as copper alloy, brass, and phosphor bronze$24.58Availability Varies - Depends on Product Options
- Standard® - Blue Streak™ Oil Pressure SenderBlue Streak™ Oil Pressure Sender by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...Made with precision and quality in mindDesigned to meet your specific needs$7.04 - $20.62In Stock - Ships within 24 hrs
- Standard® - Brake Pressure Warning SwitchBrake Pressure Warning Switch 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 integrity to all...High quality at an affordable priceExpertly made from premium materials$14.44 - $33.26In Stock - Ships within 24 hrs
- Standard® - Camshaft Position SensorCamshaft Position Sensor by Standard®. Committed to being the best, Standard Engine Management manufactures and distributes a full line of engine management related products, including ignition and emission parts, on-board computers,...Digital signal processing with a dynamically adaptive switch point improves accuracy and operationAdvanced circuitry protects the system from stray electro-magnetic fields and power spikes$26.99 - $79.67Availability Varies - Depends on Product Options
- Standard® - Camshaft Position Sensor ConnectorCamshaft Position Sensor Connector by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$37.24In Stock - Ships within 24 hrs
- Standard® - Crankshaft Position SensorCrankshaft Position Sensor by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...Made with precision and quality in mindDesigned to meet your specific needs$20.82 - $59.78Availability Varies - Depends on Product Options
- Standard® - Diesel Injection Control Pressure SensorDiesel Injection Control Pressure Sensor 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 integrity...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$75.41 - $154.68Availability Varies - Depends on Product Options
- Standard® - Engine Valve Cover Gasket ConnectorEngine Valve Cover Gasket Connector by Standard®. Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas running out to the auto...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.79In Stock - Ships within 24 hrs
- Standard® - Fuel Injection HarnessFuel Injection Harness 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 integrity to all channels...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$46.64 - $238.87In Stock - Ships within 24 hrs
- Standard® - Fuel Injection Pressure SensorFuel Injection Pressure Sensor by Standard®. 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 easy,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$69.78 - $195.42Availability Varies - Depends on Product Options
- Standard® - Fuel Injector ConnectorFuel Injector Connector by Standard®. 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 easy, no-hassle...High quality at an affordable priceExpertly made from premium materials$17.82 - $39.30Availability Varies - Depends on Product Options
- Standard® - Fuel Pressure SensorFuel Pressure Sensor 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 integrity to all channels of...Each Fuel Pressure Sensor is a direct-fit OE replacement that ensures ease of installationHigh-quality materials withstand extreme conditions$158.55 - $545.69Availability Varies - Depends on Product Options
- Standard® - Fuel Pressure Sensor ConnectorFuel Pressure Sensor 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 integrity to all...Each part has high-quality direct replacement electrical connector eliminates the need for a harness replacing only the damaged connector, for a cost effective repair solutionThe terminal is manufactured with high grade materials such as copper alloy, brass, and phosphor bronze. The housing is fabricated using polyamide resins. All of the materials together provide the connectors with prolonged life and superior performance in harsh environments$35.14Availability Varies - Depends on Product Options
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.