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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Save 21%Mopar® - Power Seat Switch (56049428AF)$83.92$106.40Save $22.48 (21%) -
Save 17%Mopar® - Rear Door Wiring Harness (68437775AA)$69.94$83.90Save $13.96 (17%) -
Save 21%Mopar® - Rear Driver Side Seat Switch (6EM18TX7AB)$64.57$81.96Save $17.39 (21%) - Save 21%Mopar® - Rear Driver Side Seat Switch (6EM19TX7AB)$64.57$81.96Save $17.39 (21%)
- Save 7%Mopar® - Rear Passenger Side Upper Seat Heater Pad (68386857AB)$61.12$65.78Save $4.66 (7%)
- Save 17%Mopar® - Rear Right Door Wiring Harness (68500369AD)$33.52$40.19Save $6.67 (17%)
- Save 25%Mopar® - Rear Right Door Wiring Harness (68310312AE)$92.36$123.42Save $31.06 (25%)
- Save 15%Mopar® - Seat Back Seat Heater Pad (55057301AA)$161.47$190.03Save $28.56 (15%)
- Save 24%Mopar® - Seat Cushion Air Control Module Connector (68298848AC)$238.91$314.16Save $75.25 (24%)
- Save 16%Mopar® - Seat Cushion Air Control Module Connector (68548515AA)$73.85$88.28Save $14.43 (16%)
- Save 24%Mopar® - Seat Cushion Air Control Module Connector (68348321AC)$122.42$160.14Save $37.72 (24%)
- Save 24%Mopar® - Seat Cushion Air Control Module Connector (68536458AB)$87.04$115.26Save $28.22 (24%)
- Save 23%Mopar® - Seat Cushion Air Control Module Connector (68534370AB)$132.59$172.38Save $39.79 (23%)
- Save 23%Mopar® - Seat Cushion Air Control Module Connector (68316176AC)$164.10$213.18Save $49.08 (23%)
- Save 17%Mopar® - Seat Cushion Air Control Module Connector (68395851AF)$33.28$39.93Save $6.65 (17%)
- Save 23%Mopar® - Seat Cushion Air Control Module Connector (68269023AE)$183.78$238.68Save $54.90 (23%)
- Save 25%Mopar® - Seat Cushion Air Control Module Connector (68269022AD)$134.21$177.95Save $43.74 (25%)
- Save 24%Mopar® - Seat Cushion Air Control Module Connector (68269010AB)$140.29$184.97Save $44.68 (24%)
- Save 24%Mopar® - Seat Cushion Air Control Module Connector (68442996AA)$129.17$170.34Save $41.17 (24%)
- Save 24%Mopar® - Seat Cushion Air Control Module Connector (68302034AC)$206.10$270.30Save $64.20 (24%)
- Save 23%Mopar® - Seat Cushion Air Control Module Connector (68302033AC)$227.10$296.82Save $69.72 (23%)
- Save 17%Mopar® - Seat Cushion Air Control Module Connector (68343448AA)$66.72$80.05Save $13.33 (17%)
- Save 7%Mopar® - Seat Heater Pad (68398692AC)$62.12$66.79Save $4.67 (7%)
- Save 15%Mopar® - Seat Heater Pad (68362101AD)$102.03$119.50Save $17.47 (15%)
- Save 15%Mopar® - Seat Heater Pad (04610135AA)$220.87$259.54Save $38.67 (15%)
- Mopar® - Seat Heater Pad (04610134AB)$103.70 + Save an extra $3.00 with iD FastTrack
- Save 22%Mopar® - Seat Heater Switch (68059874AC)$40.02$50.99Save $10.97 (22%)
- Save 33%Mopar® - Seat Memory Control Module (68592513AA)$77.71$116.28Save $38.57 (33%)
- Save 21%Mopar® - Seat Memory Switch (68233681AA)$54.64$69.42Save $14.78 (21%)
- Save 21%Mopar® - Seat Memory Switch (68310848AC)$37.69$47.99Save $10.30 (21%)
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.