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
- Four Seasons®Rotary Selector Blower Switch (35716)Rotary Selector Blower Switch (35716) by Four Seasons®. With Rectangle Connector Shape. Type: 5 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience,...Vehicle specific applicationsZinc coated to resist corrosion$19.24
- Four Seasons®Rotary Selector Blower Switch (35703)Rotary Selector Blower Switch (35703) by Four Seasons®. With Rectangle Connector Shape. Type: 5 Terminals. Long Shaft. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Universal applicationsZinc coated to resist corrosion$16.13
- Four Seasons®Rotary Selector Blower Switch (35705)Rotary Selector Blower Switch (35705) by Four Seasons®. With Rectangle Connector Shape. Type: 4 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience,...Universal applicationsZinc coated to resist corrosion$18.09
- Four Seasons®Rotary Selector Blower Switch (20017)Rotary Selector Blower Switch by Four Seasons®. With Rectangle Connector Shape. Type: 5 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...Universal applicationsZinc coated to resist corrosion$10.98
- Four Seasons®System Mounted Pressure Transducer (37349)System Mounted Pressure Transducer by Four Seasons®. With Round Connector Shape. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$33.19
- WVE®A/C Clutch Cycle Switch (1S15832)A/C Clutch Cycle Switch (1S15832) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$12.81
- WVE®A/C Clutch Relay (1R1271)A/C Clutch Relay (1R1271) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$44.57
- WVE®Air Charge Temperature Sensor (5S8060)Air Charge Temperature Sensor (5S8060) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$52.18
- WVE®Brake Pressure Modulator Sensor Connector (1P1065)Brake Pressure Modulator Sensor Connector (1P1065) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$30.71
- ACDelco®GM Original Equipment™ Ambient Air Temperature Sensor (13583411)GM Original Equipment™ Ambient Air Temperature Sensor (13583411) by ACDelco®. Length: 1.3382". Type: 2 Blade Pin Terminal. Material: Plastic. Designed utilizing the latest technology, this product by ACDelco features premium quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.52
- ACDelco®Genuine GM Parts™ Air Charge Temperature Sensor (12625041)Genuine GM Parts™ Air Charge Temperature Sensor (12625041) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.08
- ACDelco®Genuine GM Parts™ Air Charge Temperature Sensor (55494196)Genuine GM Parts™ Air Charge Temperature Sensor (55494196) by ACDelco®. Outlet. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.34
- ACDelco®Gold™ HVAC Blower Motor Resistor Connector (PT2485)Gold™ HVAC Blower Motor Resistor Connector (PT2485) by ACDelco®. Front. With Rectangle Connector Shape. Type: 7 Pressure Contact Female Terminal. Finish: Black. Designed utilizing the latest technology, this product by ACDelco...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.61
- Motorcraft®A/C Clutch Cycle Switch (YH2015)A/C Clutch Cycle Switch by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and feature OEM quality...Direct OEM replacement for proper fitRecommended by Ford Motor Company$86.25
- Motorcraft®A/C Clutch Cycle Switch (YH2013)A/C Clutch Cycle Switch by Motorcraft®. Low Pressure. With Transducer. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company...Direct OEM replacement for proper fitRecommended by Ford Motor Company$33.38
- Motorcraft®A/C Evaporator Temperature Sensor (YH1735)A/C Evaporator Temperature Sensor by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and feature OEM...Direct OEM replacement for proper fitRecommended by Ford Motor Company$58.38
- Motorcraft®Electronic Automatic Temperature Control Module Connector (WPT1658)Electronic Automatic Temperature Control Module Connector (WPT1658) by Motorcraft®. Looking to maintain the top condition of your electrical system? Motorcraft are ready to help you! Just choose from their immense selection of premium...Direct OEM replacementMeets strict Ford Motor Company standards$65.60
- Motorcraft®HVAC Blower Control Switch (YH264)HVAC Blower Control Switch (YH264) by Motorcraft®. Location: To Main Unit. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company...Direct OEM replacement for proper fitRecommended by Ford Motor Company$21.95
- Motorcraft®Rear Door Speaker Connector (WPT1110)Rear Door Speaker Connector (WPT1110) by Motorcraft®. Connector Type: Male. Finish: Gray. Leads Quantity: 2. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products...Direct OEM replacementMeets strict Ford Motor Company standards$31.15
- Standard®Ambient Air Temperature Sensor (AX464)Ambient Air Temperature Sensor by Standard®. With Rectangular Connector Shape. Type: 2 Blade Male Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...High grade elements and construction deliver professional installation confidence every timeWith a focus on quality, Standard sensors are designed to deliver precision performance$13.05
- Standard®Cabin Air Temperature Sensor (AX361)Cabin Air Temperature Sensor by Standard®. With Rectangular Connector Shape. Type: 4 Pin Male Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Premium parts you can rely onDesigned to keep your A/C system in top shape$67.25
- Standard®HVAC Air Inlet Door Actuator Connector (S-1112)HVAC Air Inlet Door Actuator Connector (S-1112) by Standard®. Type: 6 Blade Female Terminal. Finish: Black. Wire Quantity: 6. Harness Length: 18". Standard is to be the leading independent supplier to the automotive aftermarket,...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$30.10
- Standard®HVAC Blower Control Switch (HS569)HVAC Blower Control Switch by Standard®. Type: 4 Male Terminal. Number Of Switch Positions: 3. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...High quality at an affordable priceExpertly made from premium materials$31.71
- Standard®HVAC Blower Motor Resistor Connector (S2495)HVAC Blower Motor Resistor Connector (S2495) by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Premium parts you can rely onDesigned to keep your A/C system in top shape$45.74
- Standard®HVAC Blower Motor Resistor Connector (S2512)HVAC Blower Motor Resistor Connector (S2512) by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Premium parts you can rely onDesigned to keep your A/C system in top shape$60.11
- Standard®HVAC Blower Motor Resistor Connector (S-2117)HVAC Blower Motor Resistor Connector (S-2117) by Standard®. With Square Connector Shape. Type: 4 Pin Plug Female Terminal. Finish: White. Wire Quantity: 4. Standard is to be the leading independent supplier to the automotive...Premium parts you can rely onDesigned to keep your A/C system in top shape$38.20
- Standard®HVAC Blower Motor Resistor Connector (S-951)HVAC Blower Motor Resistor Connector (S-951) by Standard®. Front. Type: 3 Blade Female Terminal. Wire Quantity: 3. Harness Length: 18". With Butt Splices. Standard is to be the leading independent supplier to the automotive aftermarket,...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$33.38
- Standard®HVAC Heater Core Temperature Sensor (AX412)HVAC Heater Core Temperature Sensor by Standard®. With Rectangular Connector Shape. Type: 2 Pin Male Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Premium parts you can rely onDesigned to keep your A/C system in top shape$39.32
- Standard®Handypack™ A/C Compressor Clutch Connector (S2522)Handypack™ A/C Compressor Clutch Connector (S2522) by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation...The handypack™ program is the most complete wiring center with 17 assortments available. Featuring application and non-application electrical products, handypack™ has the products and tools needed to get your electrical job done right.Pigtail and Socket Assembly$37.94
- Standard®Handypack™ HVAC Blower Motor Resistor Connector (HP4230)Handypack™ HVAC Blower Motor Resistor Connector (HP4230) by Standard®. Front. Type: 7 Female Blade Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...The handypack™ program is the most complete wiring center with 17 assortments available. Featuring application and non-application electrical products, handypack™ has the products and tools needed to get your electrical job done right.Pigtail and Socket Assembly$18.04
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.