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Painless Wiring for Hot Rods, Classic Cars and Trucks

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.

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2 Item(s)

  • 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
    1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Mechanical TB - 60217
    $579.99
  • 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
    1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Throttle by Wire - 60221
    $699.99

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2 Item(s)