Chassis Wire Harnesses

This Painless Wiring 21 circuit Chassis Wiring Harness includes connectors for GM steering column turn switch, ignition switch, dimmer switch, (2) headlight pigtails, 10 SI and 12 SI alternator, HEI power and tach, 20 extra 56 series terminals, fuse block mounting bracket, grommet, zip ties, Maxi fuse and crimp connectors.

This Painless Wiring 21 circuit Chassis Wiring Harness includes connectors for GM steering column turn switch, dimmer switch, (2) headlight pigtails, 10 SI and 12 SI alternator, fuse block mounting bracket, grommet, zip ties, Maxi fuse and crimp connectors.

This Painless Wiring 28 circuit Chassis Wiring Harness includes connectors for GM steering column turn switch, ignition switch, dimmer switch, (2) headlight pigtails, 10 SI and 12 SI alternator, HEI power and tach, 20 extra 56 series terminals, fuse block mounting bracket, grommet, zip ties, Maxi fuse and crimp connectors.

This Painless Wiring 14 gauge 50 feet length Primary Wire is made of copper and comes in green.

This Painless Wiring 14 gauge 50 feet length Primary Wire is made of copper and comes in light blue.

This Painless Wiring 14 gauge 50 feet length Primary Wire is made of copper and comes in brown.

This Painless Wiring 14 gauge 50 feet length Primary Wire is made of copper and comes in tan.

This Painless Wiring 14 gauge 50 feet length Primary Wire is made of copper and comes in tan with white stripe.

This Painless Wiring 18 gauge 50 feet length Primary Wire is made of copper and comes in orange with black stripe.

This Painless Wiring 18 gauge 50 feet length Primary Wire is made of copper and comes in green with black stripe.

This Painless Wiring 18 gauge 50 feet length Primary Wire is made of copper and comes in brown.

This Painless Wiring PowerBraid Wire Loom comes in black. It includes 10 feet length of 1/8 inch diameter tubing, 60 feet length of 1/4 inch diameter tubing, 30 feet length of 1/2 inch diameter tubing and 6 feet length of 1 inch diameter tubing.

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This Painless Wiring 18 gauge 25 feet length Primary Wire is made of copper and comes in green with black stripe.

Painless took a 12 Volt 1/2 Inch amber colored indicator, hot stamped a check engine light logo on i