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Browse Subcategories:
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Wiring Harnesses(106)
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Ignition Controls(24)
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Electrical - Wiring - Sensors(40)
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Spark Plug Wires - Distributors - Coils(73)
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Electrical Accessories(24)
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Alternators(2)
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Wiring Kits, Terminals, Connectors(54)
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Wire Sleeving(40)
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American Autowire(99)
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Painless Wiring(63)
- AFM/DFM Modules(2)
- ECU Engine Control Units(19)
- In-Cabin Monitors - Gauges - Displays(5)
- Tuners and Programmers(4)
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Wiring Harnesses(106)
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Ignition Controls(24)
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Electrical - Wiring - Sensors(40)
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Spark Plug Wires - Distributors - Coils(73)
-
Electrical Accessories(24)
-
Alternators(2)
-
Wiring Kits, Terminals, Connectors(54)
-
Wire Sleeving(40)
-
American Autowire(99)
-
Painless Wiring(63)
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AFM/DFM Modules(2)
-
ECU Engine Control Units(19)
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In-Cabin Monitors - Gauges - Displays(5)
-
Tuners and Programmers(4)
Painless Wiring for Hot Rods, Classic Cars and Trucks
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Painless Classic-Plus Customizable 73-87 GM Pickup Truck Chassis Harness - 27 Circuits
Classic-Plus Customizable 73-87 GM C10 Truck Chassis Harness - 27 Circuits - 20205$643.99Classic-Plus Customizable 73-87 GM C10 Truck Chassis Harness - 27 Circuits - 20205$643.99 -
Painless GM Pickup Socket Pigtail Kit (Single Round Headlights) (73-80)
GM Pickup Socket Pigtail Kit (Single Round Headlights) (73-80) - 30350$64.95GM Pickup Socket Pigtail Kit (Single Round Headlights) (73-80) - 30350$64.95 -
Painless GM Pickup Socket Pigtail Kit (Single Square Headlights) (80-87)
GM Pickup Socket Pigtail Kit (Single Square Headlights) (80-87) - 30351$64.95GM Pickup Socket Pigtail Kit (Single Square Headlights) (80-87) - 30351$64.95 -
Painless GM Pickup Socket Pigtail Kit (Dual Square Headlights) (80-87)
GM Pickup Socket Pigtail Kit (Dual Square Headlights) (80-87) - 30352$64.95GM Pickup Socket Pigtail Kit (Dual Square Headlights) (80-87) - 30352$64.95 -
Painless Camaro Power Window/Door Lock Harness (1970-81)
1970-1981 Camaro Power Window/Lock Harness - 30715$279.991970-1981 Camaro Power Window/Lock Harness - 30715$279.99 -
Painless Chevy A/C Harness 1967-72 use w/Part #10206
Painless Chevy A/C Harness 1967-72 use w/Part #10206 - 30901$117.99Painless Chevy A/C Harness 1967-72 use w/Part #10206 - 30901$117.99 -
Painless GM Truck A/C Harness 1973-87
Chevy A/C Harness 1973 - 1987 use w/Part #20205 - 30902$99.99Chevy A/C Harness 1973 - 1987 use w/Part #20205 - 30902$99.99 -
Painless Direct Fit Chevelle / Malibu Harness (1968) - 26 Circuits
26 Circuit Direct Fit 1968 Chevelle / Malibu Harness - 20128$949.9926 Circuit Direct Fit 1968 Chevelle / Malibu Harness - 20128$949.99 -
Painless 700R4 Transmission Torque Converter Lock-Up Kit
Painless 700R4 Transmission Torque Converter Lock-Up Kit - 60109$209.99Painless 700R4 Transmission Torque Converter Lock-Up Kit - 60109$209.99 -
Painless Direct Fit Bronco Harness w/switches (1966-1977) - 28 Circuits
Painless Direct Fit Bronco Harness w/switches (1966-1977) - 10113$945.99Painless Direct Fit Bronco Harness w/switches (1966-1977) - 10113$945.99 -
Painless Direct Fit Bronco Harness w/o switches (1966-1977) - 28 Circuits
Painless Direct Fit Bronco Harness w/o switches (1966-1977) - 10114$887.99Painless Direct Fit Bronco Harness w/o switches (1966-1977) - 10114$887.99 -
Painless Direct Fit F-Series Ford Truck Harness w/Switches (1967-1977) - 21 Circuits
Painless Direct Fit F-Series Ford Truck Harness w/Switches (1967-1977) - 10118$804.99Painless Direct Fit F-Series Ford Truck Harness w/Switches (1967-1977) - 10118$804.99 -
Painless Customizable Ford Color Coded Chassis Harness - 21 Circuits
Painless Customizable Ford Color Coded Chassis Harness - 21 Circuits - 10123$569.99Painless Customizable Ford Color Coded Chassis Harness - 21 Circuits - 10123$569.99 -
Painless Customizable Mopar Color Coded Chassis Harness - 21 Circuits
Painless Customizable Mopar Color Coded Chassis Harness - 21 Circuits - 10127$574.99Painless Customizable Mopar Color Coded Chassis Harness - 21 Circuits - 10127$574.99 -
Painless Direct Fit Jeep CJ Harness (1976-1986) - 21 Circuits
Painless Direct Fit Jeep CJ Harness (1976-1986) - 21 Circuits - 10150$829.99Painless Direct Fit Jeep CJ Harness (1976-1986) - 21 Circuits - 10150$829.99 -
Painless Classic Plus Customizable GM Pickup Truck Chassis Harness (1967-1972) - 28 Circuits
28 Circuit Classic-Plus Customizable 1967-72 GM C10 Pickup Truck Chassis Harness - 10206$589.9928 Circuit Classic-Plus Customizable 1967-72 GM C10 Pickup Truck Chassis Harness - 10206$589.99 -
Painless Direct Fit Mustang Chassis Harness (1967-1968) - 22 Circuits
22 Circuit Direct Fit 1967-68 Mustang Chassis Harness - 20121$779.9922 Circuit Direct Fit 1967-68 Mustang Chassis Harness - 20121$779.99 -
Painless Classic-Plus Customizable 1967-68 Camaro/Firebird Harness - 24 Circuits
24 Circuit Classic-Plus Customizable 1967-68 Camaro/Firebird Harness - 20101$571.9924 Circuit Classic-Plus Customizable 1967-68 Camaro/Firebird Harness - 20101$571.99 -
Painless Direct Fit Camaro Harness (1978-1981) - 26 Circuits
26 Circuit Direct Fit 1978-81 Camaro Harness - 20114$854.9926 Circuit Direct Fit 1978-81 Camaro Harness - 20114$854.99
Electrical Auto Parts
If you want to enjoy modern vehicle conveniences, then you’re going to need some electricity. Power windows, power locks, windshield wipers, air conditioning, navigation and many other features depend on the battery and charging system to keep them running. And that’s before we get to essentials such as the ignition. Our vehicle electrical system parts can be used to replace malfunctioning parts or upgrade an older vehicle. We carry an assortment of universal electrical car components as well as model-specific parts for that Ford Mustang, Pontiac Firebird or Plymouth Barracuda you’ve been tinkering on.
These Painless electrical parts are easy to install and test. You’ll find an assortment of automotive wiring harness kits that include everything to wire your ignition, turn signals, headlights and dimmers the right way the first time. There are also individual harnesses for A/C systems, doors and windows. Complete your electrical circuit upgrade with distribution blocks, battery cables, transmission torque converters and anything else you need. Our DIY experts provide lifetime tech support by phone and email on every part we sell. You can also stop by a retail location and talk in person with people who know cars.