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
- gpd® - Camshaft Position Sensor (1814486)Camshaft Position Sensor (1814486) by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$18.48In Stock - Ships within 24 hrs
- gpd® - Camshaft Position Sensor (1813032)Camshaft Position Sensor by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the compressor...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$13.87In Stock - Ships within 24 hrs
- gpd® - Crankshaft Position Sensor (1814447)Crankshaft Position Sensor by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$28.71In Stock - Ships within 24 hrs
- gpd® - Oil Pressure Switch (1815290)Oil Pressure Switch (1815290) by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$9.99In Stock - Ships within 24 hrs
- gpd® - Oil Pressure Switch (1815272)Oil Pressure Switch (1815272) by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$14.77In Stock - Ships within 24 hrs
- gpd® - Oil Pressure Switch (1815358)Oil Pressure Switch (1815358) by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$26.18In Stock - Ships within 24 hrs
- gpd® - Oil Pressure Switch (1815411)Oil Pressure Switch (1815411) by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$52.00In Stock - Ships within 24 hrs
- gpd® - Oil Pressure Switch (1815423)Oil Pressure Switch (1815423) by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$7.73In Stock - Ships within 24 hrs
- gpd® - Oil Pressure Switch (1815281)Oil Pressure Switch (1815281) by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$10.38In Stock - Ships within 24 hrs
- gpd® - Oil Pressure Switch (1815461)Oil Pressure Switch (1815461) by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$27.41In Stock - Ships within 24 hrs
- Standard® - Tru-Tech™ Brake Light Switch (SLS303T)Tru-Tech™ Brake Light 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...Premium parts you can rely onDesigned to restore functionality$18.48In Stock - Ships within 24 hrs
- Holstein® - Brake Light Switch (2BLS0025)Brake Light Switch by Holstein®. This product 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. It will meet your needs and deliver great quality at...High quality at an affordable priceExpertly made from premium materials$15.04In Stock - Ships within 24 hrs
- Mopar® - Headlight Switch (68373903AB)Headlight Switch (68373903AB) 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$33.95In Stock - Ships in 24 to 48 hrs
- Mopar® - Headlight Switch (68365256AB)Headlight Switch (68365256AB) 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$63.88In Stock - Ships in 2 to 3 days
- SMP® - Brake Light Switch (SLS577)Brake Light Switch (SLS577) by SMP®. Connector Type: 3 Pin Male Terminals. Designed utilizing the latest technology, this product by SMP features premium quality and will perform better than advertised. Perfect for your vehicle and...Expertly crafted from premium materialsDesigned to match rigorous quality standards$25.64In Stock - Ships within 24 hrs
- SMP® - Brake Light Switch (SLS303)Brake Light Switch by SMP®. Connector Type: 6 Blade Male Terminals. Designed utilizing the latest technology, this product by SMP features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Expertly crafted from premium materialsDesigned to match rigorous quality standards$22.27In Stock - Ships within 24 hrs
- SMP® - Brake Light Switch (SLS513)Brake Light Switch (SLS513) by SMP®. Connector Type: 6 Male Terminals. Designed utilizing the latest technology, this product by SMP features premium quality and will perform better than advertised. Perfect for your vehicle and...Expertly crafted from premium materialsDesigned to match rigorous quality standards$23.01In Stock - Ships within 24 hrs
- Mopar® - Air Bag Control Module (68399784AC)Air Bag Control Module (68399784AC) 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...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$527.32In Stock - Ships in 2 to 3 days
- Bussmann® - AGC Automotive Fuse Kit (BPAGCAL10P)Universal AGC Automotive Fuse Kit (BPAGCAL10P) by Bussmann®. Low Amp. Quantity: 10 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$3.94In Stock - Ships within 24 hrs
- Bussmann® - AGC Automotive Fuse Kit (BPAGCSFEA5)Universal AGC Automotive Fuse Kit (BPAGCSFEA5) by Bussmann®. High Amp. Quantity: 3 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$1.25In Stock - Ships within 24 hrs
- Bussmann® - AGC Automotive Fuse Kit (BPAGCAH10P)Universal AGC Automotive Fuse Kit (BPAGCAH10P) by Bussmann®. High Amp. Quantity: 10 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$2.91In Stock - Ships within 24 hrs
- Bussmann® - ATC Fuse Block (BPFB8ATC)Universal ATC Fuse Block (BPFB8ATC) by Bussmann®. Amperage: 60A. The clear plastic cover allows viewing for installed fuse amp ratings and blown fuses when used with easyID™ ATM and ATC fuses. The cover's O-ring provides a...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$17.75In Stock - Ships within 24 hrs
- Bussmann® - ATC Fuse Block (BPFB4ATC)Universal ATC Fuse Block (BPFB4ATC) by Bussmann®. Amperage: 30A. The clear plastic cover allows viewing for installed fuse amp ratings and blown fuses when used with easyID™ ATM and ATC fuses. The cover's O-ring provides a...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$11.99In Stock - Ships within 24 hrs
- Bussmann® - ATC Fuse Bonus Pack (NO44)Universal ATC Fuse Bonus Pack by Bussmann®. Quantity: 43 Pieces. Whether shoppers have an immediate need or want to be prepared for the unexpected, the Bussmann Series line of Bonus packs, Preparedness packs, and Emergency packs give...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$10.90In Stock - Ships within 24 hrs
- Bussmann® - ATC Fuse Pack Set 2 (BP/ATC-AL8-RP)Universal ATC Fuse Pack Set 2 by Bussmann®. The industry standard - used in most domestic and imported cars today. All Bussmann series blade fuses meet or exceed OEM and SAE standards.Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$2.96In Stock - Ships within 24 hrs
- Bussmann® - ATC Value Pack (VP/ATC10RP)Universal ATC Value Pack by Bussmann®. Amperage: 10A. Voltage: 32V. Color: Red. 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$6.46In Stock - Ships within 24 hrs
- Bussmann® - ATM & FMX Emergency Kit (ATMFMXEK)Universal ATM & FMX Emergency Kit by Bussmann®. 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 from...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$33.52In Stock - Ships within 24 hrs
- Bussmann® - ATM & Maxi Fuse Bonus Kit (NO64)Universal ATM & Maxi Fuse Bonus Kit by Bussmann®. Whether shoppers have an immediate need or want to be prepared for the unexpected, the Bussmann Series line of Bonus packs, Preparedness packs, and Emergency packs give you the...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$37.00In Stock - Ships within 24 hrs
- Bussmann® - ATM Add-a-Circuit (BPHHHRP)Universal ATM Add-a-Circuit by Bussmann®. For ATM fuse. Adds a 10 A max ATM fuse circuit by inserting into an existing ATM fuse block with 5 inch #16 leadwire and crimp connector - fuses not included.Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$13.05In 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.