Chevrolet Corvette Wiring Harnesses & Electrical - OEM-Fit Harnesses & Components

Restore your Chevrolet Corvette’s electrical system with precision-engineered wiring harnesses and electrical components designed specifically for your vehicle. Each harness is manufactured to match the original routing, connectors, and circuits of your Chevrolet Corvette—restoring the wiring behind the dash, under the hood, and through the body to factory-correct, or factory-improved, condition.

Our Chevrolet Corvette electrical lineup includes complete wiring harness sets, battery cables and ground straps, switches, electrical devices, and update/conversion products such as alternator upgrades and electronic ignition conversions. Every component is manufactured and tested to deliver dependable, factory-correct performance, and is organized by your vehicle’s exact year to ensure the harness or component you order is the one built for your Chevrolet Corvette—not a close approximation.

Use the Vehicle Selector above to find the correct wiring or electrical component for your Chevrolet Corvette, or browse below to explore available options. Whether you’re chasing judging points with a numbers-matching restoration or simply getting your Chevrolet Corvette running right, Factory Interiors makes it easy to restore your electrical system with wiring products proudly made in the USA.

1963 Corvette Heater/Air Conditioning Blower Motor Adapter Lead

Engine Harness to blower motor or radio capacitor, adapter lead allows use of a non-original blower motor (flat male-type power terminal on blower motor or radio capacitor)

1963-1967 Corvette Neutral Safety and Backup Light Switch Conversion Harness

switch to Dash Harness & Engine Harness, all automatic transmission with backup lights Use when installing an aftermarket shifter that utilizes it's own neutral safety/backup light switch. Made with correct connections for hook-up to original wiring.

1963-1967 Corvette Neutral Safety Switch Conversion Harness

switch to Engine Harness, all automatic transmission without backup lights Use when installing an aftermarket shifter that utilizes it's own neutral safety switch. Made with correct connections for hook-up to original wiring.

1977-1978 Corvette Oil Temperature Gauge Conversion Harness

This harness will allow you to easily replace your clock with a 1981-82 oil temperature gauge and sending unit without cutting or splicing any wiring. Intended for use with, but does not include, the original style oil temperature gauge and sending unit.

1979-1980 Corvette Oil Temperature Gauge Conversion Harness

This harness will allow you to easily replace your clock with a 1981-82 oil temperature gauge and sending unit without cutting or splicing any wiring. Intended for use with, but does not include, the original style oil temperature gauge and sending unit.

(887 Total Products)