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 28%Mopar® - Lighting Control Module (68072007AD)$75.82$105.06Save $29.24 (28%) -
Save 21%Mopar® - Lighting Control Module (04602891AE)$31.51$40.14Save $8.63 (21%) -
Mopar® - Lighting Control Module Kit (68630799AA)$73.23 + Save an extra $3.30 with iD FastTrack - Save 15%Mopar® - Lower Junction Block Bracket (68418348AC)$101.61$118.97Save $17.36 (15%)
- Save 17%Mopar® - M Case+ Fuse (68377879AA)$5.65$6.83Save $1.18 (17%)
- Save 21%Mopar® - M Case+ Fuse Kit (68202897AB)$9.33$11.75Save $2.42 (21%)
- Save 26%Mopar® - M Case+ Fuse Kit (68144653AB)$8.42$11.42Save $3.00 (26%)
- Save 21%Mopar® - Mega Fuse (68403849AA)$35.96$45.80Save $9.84 (21%)
- Save 17%Mopar® - Micro 3 Fuse Kit (68217115AB)$3.63$4.39Save $0.76 (17%)
- Save 17%Mopar® - Micro Fuse (68100745AB)$4.05$4.90Save $0.85 (17%)
- Save 18%Mopar® - Micro Fuse Kit (68100747AB)$2.97$3.62Save $0.65 (18%)
- Save 18%Mopar® - Micro Fuse Kit (68100731AB)$2.83$3.47Save $0.64 (18%)
- Save 18%Mopar® - Micro Fuse Kit (68100746AB)$2.67$3.26Save $0.59 (18%)
- Save 18%Mopar® - Micro Fuse Kit (68100748AB)$2.67$3.26Save $0.59 (18%)
- Save 17%Mopar® - Micro Fuse Kit (68202832AB)$4.59$5.56Save $0.97 (17%)
- Save 22%Mopar® - Midi Fuse (68365729AA)$10.67$13.76Save $3.09 (22%)
- Save 22%Mopar® - Midi Fuse (68365730AA)$10.67$13.76Save $3.09 (22%)
- Save 19%Mopar® - Mini Fuse (000ATM15)$1.22$1.50Save $0.28 (19%)
- Save 18%Mopar® - Mini Fuse (000ATM20)$1.65$2.00Save $0.35 (18%)
- Save 18%Mopar® - Mini Fuse (000ATM10)$1.65$2.00Save $0.35 (18%)
- Save 17%Mopar® - Mini Fuse (000ATM25)$2.89$3.49Save $0.60 (17%)
- Save 18%Mopar® - Mini Fuse (0000ATM5)$3.28$4.00Save $0.72 (18%)
- Save 26%Mopar® - Mini J Case Fuse (68144445AA)$8.35$11.32Save $2.97 (26%)
- Save 16%Mopar® - Motor Wiring (68545936AA)$75.55$90.32Save $14.77 (16%)
- Save 7%Mopar® - Multi Purpose Relay (68252530AD)$52.58$56.56Save $3.98 (7%)
- Save 17%Mopar® - Multi Purpose Relay (68376032AA)$13.10$15.83Save $2.73 (17%)
- Save 17%Mopar® - Multi Purpose Relay (68338679AA)$27.44$32.98Save $5.54 (17%)
- Save 27%Mopar® - Multi Purpose Relay (05187880AC)$97.14$133.62Save $36.48 (27%)
- Save 7%Mopar® - Multi Purpose Relay Bracket (68321453AA)$21.56$23.24Save $1.68 (7%)
- Save 1%Mopar® - Multi Purpose Relay Bracket (68369366AA)$5.52$5.60Save $0.08 (1%)
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.