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Electrical System

Electrical System

Items 1-24 of 516

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  1. Painless Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits
    Painless Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits
    Painless Classic Customizable Chassis Harness - GM Keyed Column - 21 Circuits
    Painless Classic Customizable Chassis Harness - GM Keyed Column - 10101
    $284.99
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    $284.99
  2. Painless Classic Customizable Chassis Harness - Key In Dash - 21 Circuits
    Painless Classic Customizable Chassis Harness - Key In Dash - 21 Circuits
    Painless Classic Customizable Chassis Harness - Key In Dash - 21 Circuits
    Painless Classic Customizable Chassis Harness - Key In Dash - 10102
    $249.99
    Learn More
    $249.99
  3. Battery Cable Kit (16 ft Red & 3 ft Black Cables)
    Battery Cable Kit (16 ft Red & 3 ft Black Cables)
    Painless Battery Cable Kit
    Battery Cable Kit (16 ft Red & 3 ft Black Cables) - 40100
    $90.99
    Learn More
    $90.99
  4. 26 Circuit Direct Fit 1970-72 Chevelle / Malibu Harness
    26 Circuit Direct Fit 1970-72 Chevelle / Malibu Harness
    Painless Direct Fit Chevelle / Malibu Harness (1970-72) - 26 Circuits
    26 Circuit Direct Fit 1970-72 Chevelle / Malibu Harness - 20130
    $1,049.99
    Learn More
    $1,049.99
  5. 26 Circuit Direct Fit 1969 Camaro Harness
    26 Circuit Direct Fit 1969 Camaro Harness
    Painless Direct Fit Camaro Harness (1969) - 26 Circuits
    26 Circuit Direct Fit 1969 Camaro Harness - 20202
    $1,049.99
    Learn More
    $1,049.99
  6. Painless Classic-Plus Customizable 73-87 GM Pickup Truck Chassis Harness - 27 Circuits
    Painless Classic-Plus Customizable 73-87 GM Pickup Truck Chassis Harness - 27 Circuits
    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
    $643.99
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    $643.99
  7. Universal Style Pre-Wired 14 Circuit Fuse Block
    Universal Style Pre-Wired 14 Circuit Fuse Block
    Painless 11-Fuse ATO Fuse Center
    Universal Style Pre-Wired 14 Circuit Fuse Block - 30001
    $149.99
    Learn More
    $149.99
  8. Painless GM Pickup Socket Pigtail Kit (Single Round Headlights) (73-80)
    Painless GM Pickup Socket Pigtail Kit (Single Round Headlights) (73-80)
    Painless GM Pickup Socket Pigtail Kit (Single Round Headlights) (73-80)
    GM Pickup Socket Pigtail Kit (Single Round Headlights) (73-80) - 30350
    $64.95
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    $64.95
  9. Painless GM Pickup Socket Pigtail Kit (Single Square Headlights) (80-87)
    Painless GM Pickup Socket Pigtail Kit (Single Square Headlights) (80-87)
    Painless GM Pickup Socket Pigtail Kit (Single Square Headlights) (80-87)
    GM Pickup Socket Pigtail Kit (Single Square Headlights) (80-87) - 30351
    $64.95
    Learn More
    $64.95
  10. GM Pickup Socket Pigtail Kit (Dual Square Headlights) (80-87)
    GM Pickup Socket Pigtail Kit (Dual Square Headlights) (80-87)
    Painless GM Pickup Socket Pigtail Kit (Dual Square Headlights) (80-87)
    GM Pickup Socket Pigtail Kit (Dual Square Headlights) (80-87) - 30352
    $64.95
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    $64.95
  11. Painless GMC Suburban Socket Pigtail Kit (Dual Square Headlights) (88-91)
    Painless GMC Suburban Socket Pigtail Kit (Dual Square Headlights) (88-91)
    Painless GMC Suburban Socket Pigtail Kit (Dual Square Headlights) (88-91)
    GM Suburban Socket Pigtail Kit (Dual Square Headlights) (88-91) - 30353
    $99.99
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    $99.99
  12. Painless 1967 Camaro HL Door Harness
    Painless 1967 Camaro HL Door Harness
    Painless 1967 Camaro HL Door Harness
    1967 Camaro HL Door Harness - 30818
    $120.99
    Learn More
    $120.99
  13. Painless Chevy A/C Harness 1967-72 use w/Part #10206
    Painless Chevy A/C Harness 1967-72 use w/Part #10206
    Painless Chevy A/C Harness 1967-72 use w/Part #10206
    Painless Chevy A/C Harness 1967-72 use w/Part #10206 - 30901
    $117.99
    Learn More
    $117.99
  14. Chevy A/C Harness 1973 - 1987 use w/Part #20205
    Chevy A/C Harness 1973 - 1987 use w/Part #20205
    Painless GM Truck A/C Harness 1973-87
    Chevy A/C Harness 1973 - 1987 use w/Part #20205 - 30902
    $99.99
    Learn More
    $99.99
  15. Painless Battery Cable Kit (16ft. Red & 16ft. Black Cables)
    Painless Battery Cable Kit (16ft. Red & 16ft. Black Cables)
    Painless Battery Cable Kit (16ft. Red & 16ft. Black Cables)
    Battery Cable Kit (16 ft Red & 16 ft Black Cables) - 40105
    $132.99
    Learn More
    $132.99
  16. 26 Circuit Direct Fit 1968 Chevelle / Malibu Harness
    26 Circuit Direct Fit 1968 Chevelle / Malibu Harness
    Painless Direct Fit Chevelle / Malibu Harness (1968) - 26 Circuits
    26 Circuit Direct Fit 1968 Chevelle / Malibu Harness - 20128
    $949.99
    Learn More
    $949.99
  17. Painless Remote Battery Junction Terminal Kit
    Painless Remote Battery Junction Terminal Kit
    Painless Remote Battery Junction Terminal Kit
    Remote Battery Junction Terminal Kit - 40106
    $38.99
    Learn More
    $38.99
  18. Painless 700R4 Transmission Torque Converter Lock-Up Kit
    Painless 700R4 Transmission Torque Converter Lock-Up Kit
    Painless 700R4 Transmission Torque Converter Lock-Up Kit
    Painless 700R4 Transmission Torque Converter Lock-Up Kit - 60109
    $209.99
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    $209.99
  19. 1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Mechanical TB
    1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Mechanical TB
    Painless 1999-2006 GM Gen III 4.8 - 5.3 & 6.0L Harness Standard Length
    1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Mechanical TB - 60217
    $579.99
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    $579.99
  20. 1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Throttle by Wire
    1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Throttle by Wire
    Painless 1999-2006 GM Gen III 4.8 - 5.3 & 6.0L Throttle by Wire Harness Standard Length
    1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Throttle by Wire - 60221
    $699.99
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    $699.99
  21. 1998-2004 GM LS1/LS6 EFI Harness
    1998-2004 GM LS1/LS6 EFI Harness
    Painless 1998-2002 GM LS1 Harness Standard Length
    1998-2004 GM LS1/LS6 EFI Harness - 60508
    $549.99
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    $549.99
  22. Painless 1986-1995 Ford 5.0L Harness Standard Length
    Painless 1986-1995 Ford 5.0L Harness Standard Length
    Painless 1986-1995 Ford 5.0L Harness Standard Length
    Ford 1986 - 1995 5.0L Fuel Injection Wiring Harness - 60510
    $514.99
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    $514.99
  23. Painless PowerBraid Chassis Kit
    Painless PowerBraid Chassis Kit
    Painless PowerBraid Chassis Kit
    PowerBraid Chassis Harness Kit - 70920
    $159.99
    Learn More
    $159.99
  24. Painless ClassicBraid Chassis Kit
    Painless ClassicBraid Chassis Kit
    Painless ClassicBraid Chassis Kit
    Painless ClassicBraid Chassis Kit - 70970
    $169.99
    Learn More
    $169.99

Items 1-24 of 516

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Painless Wiring Systems and Components for Classic Cars and Trucks

Painless Wiring Harnesses and Components for your hot rod, street rod, muscle car & classic. These model-specific and universal kits are easy to install and are a must-have for any auto restoration.