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
- Wiring & Cables
- 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
- Relays, Cables & Connectors
- Alternators
- Mass Air Flow Sensors
- Solenoids, Sensors, Switches, Control Units
- Voltage Regulators
- Cigarette Lighters + Components
- Control Buttons
- Sunroof + Convertible Top Motors
Featured Brands
- Bussmann®Fast Acting Glass Cooper FuseUniversal Fast Acting Glass Cooper Fuse by Bussmann®. Voltage: 250V. 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....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$0.53 - $2.89
- Bussmann®GBC Fast-Acting FusesUniversal GBC Fast-Acting Fuses by Bussmann®. Quantity: 5 Fuses Per Pack. 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$0.21 - $1.81
- Bussmann®GMA Fast-Acting FusesUniversal GMA Fast-Acting Fuses 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$2.04 - $6.50
- Bussmann®Glass Tube Footprint BreakerUniversal Glass Tube Footprint Breaker by Bussmann®. Quantity: 1 Breaker Per Pack. 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$3.28 - $5.77
- Bussmann®Heavy-Duty Circuit BreakerUniversal Heavy-Duty Circuit Breaker by Bussmann®. Quantity: 1 Breaker Per Pack. Type III 10-32 stud-terminal circuit breakers with lengthwise bracket. NEMA IP66 rated for protection from dust, oil, and other corrosive materials Ideal...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$8.67 - $9.82
- Bussmann®In-Line Fuse HolderUniversal In-Line Fuse Holder 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$2.30 - $11.53
- Bussmann®In-Line Glass Tube Fuse HolderUniversal In-Line Glass Tube Fuse Holder 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$1.41 - $6.39
- Bussmann®In-line ATC Fuse HolderUniversal In-line ATC Fuse Holder 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$1.44 - $6.49
- Bussmann®MDL Time-Delay Tube FusesUniversal MDL Time-Delay Tube Fuses 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$1.21 - $8.99
- Bussmann®MPF FuseUniversal MPF Fuse by Bussmann®. Quantity: 1 Fuse Per Pack. 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....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$10.36 - $18.86
- Bussmann®MPF2 FuseUniversal MPF2 Fuse by Bussmann®. Quantity: 1 Fuse Per Pack. 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....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$7.93 - $13.34
- Bussmann®S-8301 Series Glass Tube Fuse BlockUniversal S-8301 Series Glass Tube Fuse Block by Bussmann®. Quantity: 1 Per Pack. 300 volt, 30 amp. Break-away design permits snapping off or combining poles to get the exact number required for the application. UL Recognized, 30 amps...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$6.94 - $27.74
- Bussmann®UCB Circuit BreakerUniversal UCB Circuit Breaker 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$2.67 - $5.22
- Diode Dynamics®BiXenon HID AdapterBiXenon HID Adapter by Diode Dynamics®. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium replacement electrical parts manufactured to strict...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$30.00
- Diode Dynamics®CANBUS Anti-Flicker ModuleCANBUS Anti-Flicker Module by Diode Dynamics®. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium replacement electrical parts manufactured to...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$25.00 - $50.00
- Diode Dynamics®Inline ResistorInline Resistor by Diode Dynamics®. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium replacement electrical parts manufactured to strict...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$10.00
- Dorman®Conduct-Tite™ Headlight SocketConduct-Tite™ Headlight Socket by Dorman®. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium replacement electrical parts manufactured to...Professional appearance - this electrical pigtail is designed for a clean, professional look when installedConvenient solution - this pigtail connector allows the circuit to be quickly disconnected for service or occasional use$8.87
- Dorman®OE Solutions Air Bag Clock SpingsOE Solutions Air Bag Clock Spings by Dorman®. This product allows the air bag clockspring to be replaced without the time and expense of replacing the wiring harness. Precisely engineered for trouble-free performance, the Dorman air bag...Enables replacement of failure-prone clockspring without replacing entire assemblyAllows clockspring to be installed into existing harness$123.41
- Dorman®OE Solutions™ Air Bag Impact SensorOE Solutions™ Air Bag Impact Sensor by Dorman®. An essential safety item. Dorman's Impact Sensor reliably signals the vehicle's onboard computer system during sudden, extreme deceleration - helping the computer to determine whether or...Plug and play for easy, economical installation - no reprogramming necessaryDirect replacement for a proper fit$127.53
- Dorman®TECHoice Headlight SocketsTECHoice Headlight Sockets by Dorman®. Looking to maintain the top condition of your electrical system? Dorman is ready to help you! Just choose from their immense selection of premium replacement electrical parts manufactured to strict...Durably designed for a long service lifeAlso suitable for a broad range of industrial and commercial uses$4.70 - $8.03
- Dorman®TECHoice Headlight Switch ConnectorTECHoice Headlight Switch Connector by Dorman®. Dorman offers a comprehensive line of Headlight Switch Connectors for a wide range of applications. All their Headlight Switch Connectors are constructed of high-quality materials for...Available in different wire configurations, including 3- and 6-wireDirect replacement Headlight Switch Connectors available (where applicable) to ensure a proper fit$70.31
- Dorman®TECHoice Headlight Switch Light SocketTECHoice Headlight Switch Light Socket by Dorman®. Engagement of the four-wheel drive system is crucial during slick weather conditions. Dorman provides you with the security of knowing that your switch will activate every time. Special...Easy installation; just plug it in to the mating componentDirect replacement matches original design$8.39 - $9.00
- Goodmark®Accessory HornAccessory Horn by Goodmark®. The doors on classic and muscle cars are different than other body panels in that they can not only suffer from visual deformities like dents and rust, but they're also subject to operational maladies like...Faithful reproduction of the original partHighest quality sheet metal parts available$249.30
- Mopar®Air Bag ClockspringAir Bag Clockspring 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 to meet...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$100.52 - $667.23
- Mopar®Air Bag Information LabelAir Bag Information Label 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 to...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$3.84 - $6.56
- Mopar®Air Bag Module Retaining NutAir Bag Module Retaining Nut 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$2.82
- Mopar®Body Control ModuleBody Control Module 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 to meet...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$148.70 - $436.97
- Mopar®Body Wiring HarnessBody Wiring Harness 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 to meet...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$8.07 - $3,498.60
- Mopar®Chassis Wiring Harness ConnectorChassis Wiring Harness Connector 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$20.79 - $1,424.43
- Mopar®Circuit BreakerCircuit Breaker 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 to meet the...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$12.57 - $13.71
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.