SKU: PWI20105
UPC: 749823201057
MPN: 20105
The Painless Wiring 55-57 Chevy Wiring Harness Assembly is a complete, direct-fit electrical solution specifically engineered for 1955–1957 Chevrolet Bel Air restoration and restomod projects. This 27-circuit harness kit replaces deteriorated original wiring with modern, color-coded conductors and reliable connectors, simplifying the integration of modern engine swaps while maintaining authenticity and safety.
The 27-circuit configuration covers essential systems such as ignition, charging, lighting, gauges, and accessory circuits. It features pre-terminated connections that match factory mounting points and switch locations. Painless Wiring harnesses utilize tinned-copper conductors rated for automotive voltage and current loads, with insulation designed to withstand underhood heat and vibration.
This harness is ideal for enthusiasts performing frame-off restorations or LS and small-block engine conversions on 1955-1957 Chevrolet Bel Airs. It allows for the integration of modern alternators, electric fuel pumps, and aftermarket engine management systems while preserving the original dash and exterior lighting appearance.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
