Semi Truck Electrical Parts
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Cruise Control- Defrosters
- Replacement Gauges
- Air Bag Parts
- Horns
- Fuses
- Horn Switches & Relays
- 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
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Standard® - Turn Signal Switch (TW-75)$74.03 + Save an extra $3.40 with iD FastTrack -
Standard® - Turn Signal Switch (TW-73)$87.10 + Save an extra $3.90 with iD FastTrack -
Standard® - Turn Signal Switch (TW-64)$74.03 + Save an extra $3.40 with iD FastTrack - Standard® - Turn Signal Switch (DS-2332)$139.74 + Save an extra $6.10 with iD FastTrack
- Standard® - Turn Signal Switch (DS-1221)$99.09 + Save an extra $4.60 with iD FastTrack
- Standard® - Turn Signal Switch (TW-24)$72.36 + Save an extra $3.50 with iD FastTrack
- Standard® - Turn Signal Switch (TW-41)$72.55 + Save an extra $3.10 with iD FastTrack
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- ACDelco® - GM Genuine Parts™ Interior Light Switch (22814035)$78.34 + Free Shipping with iD FastTrack
- ACDelco® - GM Genuine Parts™ Multi-Purpose Switch (84347218)$84.59 + Free Shipping with iD FastTrack
- ACDelco® - GM Original Equipment™ Back-Up Light Switch (14014559)$24.10 + Save an extra $1.20 with iD FastTrack
- ACDelco® - GM Original Equipment™ Combination Switch (19381535)$74.77 + Free Shipping with iD FastTrack
- ACDelco® - GM Original Equipment™ Cruise Control Switch (20785474)$34.34 + Save an extra $1.60 with iD FastTrack
- ACDelco® - GM Original Equipment™ Front Combination Switch (D826A)$360.58 + Free Shipping with iD FastTrack
- ACDelco® - GM Original Equipment™ Front Combination Switch (D6224E)$71.58 + Save an extra $3.40 with iD FastTrack
- ACDelco® - GM Original Equipment™ Front Combination Switch (D6221E)$66.20 + Save an extra $2.70 with iD FastTrack
- ACDelco® - GM Original Equipment™ Front Combination Switch (D6229A)$340.19 + Free Shipping with iD FastTrack
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- ACDelco® - GM Original Equipment™ Remanufactured Hazard Warning Switch (23168379)$47.59 + Save an extra $2.10 with iD FastTrack
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- ACDelco® - GM Original Equipment™ Turn Signal, Headlight Dimmer, Windshield Wiper and Hazard Switch (D6257C)$401.19 + Free Shipping with iD FastTrack
- ACDelco® - GM Original Equipment™ Turn Signal, Headlight, Headlight Dimmer, Fog Lamp and Cruise Switch (D6265C)$122.59 + Free Shipping with iD FastTrack
- ACDelco® - Genuine GM Parts™ Automatic Headlamp Control Switch (20983208)$169.88 + Free Shipping with iD FastTrack
- ACDelco® - Genuine GM Parts™ Automatic Transmission Park Position Switch (23190137)$36.43 + Save an extra $1.80 with iD FastTrack
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- ACDelco® - Genuine GM Parts™ Back-Up Light Switch (D2257C)$105.84 + Free Shipping with iD FastTrack
- ACDelco® - Genuine GM Parts™ Back-Up Light Switch (14069600)$29.19 + Save an extra $1.40 with iD FastTrack
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.