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
- Remy®Remanufactured Starter (25371)Remanufactured Starter (25371) by Remy®. Rated Power: 1.1 kW. Rotation: Clockwise. With 9-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...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$56.04
- Remy®Remanufactured Starter (25447)Remanufactured Starter (25447) by Remy®. Rated Power: 3.0 kW. 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...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$158.79
- Remy®Remanufactured Starter (25485)Remanufactured Starter (25485) by Remy®. Type: Gear Reduction. Rated Power: 2.0 kW. Rotation: Clockwise. With 11-Tooth Pinion Gear. Voltage: 12V. If your engine starts hard or fails to start, the problem can be in the starter. And to...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$75.41
- Remy®Remanufactured Starter (25217)Remanufactured Starter (25217) by Remy®. Rated Power: 1.1 kW. Rotation: Clockwise. With 9-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...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$54.86
- Remy®Remanufactured Starter (25215)Remanufactured Starter (25215) by Remy®. Rated Power: 1.8 kW. 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...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$59.03
- Remy®Remanufactured Starter (16102)Remanufactured Starter (16102) by Remy®. Rated Power: 3.0 kW. Rotation: Clockwise. With 13-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...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$217.87
- Remy®Starter (95007)Starter (95007) by Remy®. Rated Power: 1.7 kW. Rotation: Clockwise. With 11-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,...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$140.22
- Remy®Starter (96100)Starter (96100) by Remy®. Rated Power: 3.0 kW. 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,...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$232.85
- SKF®Alternator Bearing (6305-RSJ)Alternator Bearing (6305-RSJ) by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest materials...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$44.32
- SKF®Alternator Bearing (6305-2ZJ)Alternator Bearing (6305-2ZJ) by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest materials...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$32.22
- SKF®Alternator Bearing (6304-2RSJ)Alternator Bearing (6304-2RSJ) by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$40.32
- SKF®Alternator Bearing (6000-2RSJ)Alternator Bearing (6000-2RSJ) by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$17.07
- SKF®Alternator Bearing (6305-J)Alternator Bearing (6305-J) by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest materials...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$26.56
- SKF®Alternator Bearing (6305-2RSJ)Alternator Bearing (6305-2RSJ) by SKF®. 24V. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$32.12
- SKF®Alternator Bearing (6203-2RSJ)Alternator Bearing (6203-2RSJ) by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$10.29
- SKF®Alternator Bearing (MNJ471-S)Alternator Bearing (MNJ471-S) by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest materials...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$7.59
- SKF®Alternator Bearing (6203-ZJ)Alternator Bearing (6203-ZJ) by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest materials...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$14.01
- SKP®Starter (SK17801)Starter by SKP®. Current: 105 Amp. Rotation: Clockwise. 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...Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards$134.91
- SMP®Starter Solenoid (SS598)Starter Solenoid by SMP®. Heavy-duty, hardened steel plungers. Thermoplastic covers arc prevention. Manufacturer's guaranteed to provide positive starter engagement under the most severe conditions. This top-grade product is expertly...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$33.42
- TRQ®Alternator (ALA90109)Alternator (ALA90109) by TRQ®. 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 industry-leading...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$149.71$155.95Save $6.24 (4%)
- TRQ®Alternator (ALA90111)Alternator (ALA90111) by TRQ®. 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 industry-leading...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$142.99$148.95Save $5.96 (4%)
- TRQ®Alternator (ALA90132)Alternator by TRQ®. 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 industry-leading materials using...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$147.79$153.95Save $6.16 (4%)
- TRQ®Alternator (ALA92929)Alternator (ALA92929) by TRQ®. Current: 180 Amp. With 6 Groove Serpentine Pulley. Voltage: 12V. The reliable TRQ alternator is right what the doctor ordered to optimally power up your vehicle’s engine battery and other electrical...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$167.95$174.95Save $7.00 (4%)
- TRQ®Starter (STA05407)Starter (STA05407) by TRQ®. For optimum cranking amps and reliable power needed to start your engine, replace your malfunctioning starter with this top-quality starter designed by TRQ. It’s built with a commitment to ensure the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$155.47$161.95Save $6.48 (4%)
- TRQ®Starter (STA06375)Starter (STA06375) by TRQ®. Type: Permanent Magnet Gear Reduction. Rated Power: 2.7 kW. Rotation: Clockwise. With 13-Tooth Pinion Gear. Voltage: 12V. For optimum cranking amps and reliable power needed to start your engine, replace your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$173.71$180.95Save $7.24 (4%)
- TRQ®Starter (STA05187)Starter (STA05187) by TRQ®. Type: Permanent Magnet Gear Reduction. Rated Power: 1.4 kW. Rotation: Clockwise. With 11-Tooth Pinion Gear. Voltage: 12V. For optimum cranking amps and reliable power needed to start your engine, replace your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$98.83$102.95Save $4.12 (4%)
- TYC®Alternator (2-11379)Alternator by TYC®. Current: 220 Amp. The alternator is one of the parts you want to function properly, otherwise all the comforts given by the electronic components won't be available anymore. And when you need a replacement, TYC will...100% New unit inside and out (No recycled components) ensure longer term useOE quality at an affordable price$216.05
- TYC®Starter (1-17801)Starter (1-17801) by TYC®. Type: Offset Gear Reduction. Rated Power: 2.2 kW. Rotation: Clockwise. As soon as your starter motor fails, you can feel it right away. Well, if your starter motor is damaged, you no longer have to pay the...100% New unit inside and out (No recycled components) ensure longer term useOE quality at an affordable price$142.75
- Timken®Alternator Bearing (MNJ471S)Alternator Bearing (MNJ471S) by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium design, enhanced surface...Designed to effectively reduce frictionUltimate load handling capability$8.86
- Timken®Alternator Bearing (303SS)Alternator Bearing (303SS) by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium design, enhanced surface...Designed to effectively reduce frictionUltimate load handling capability$26.60
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.