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.
1963-1968 Corvette Alternator Conversion Harness, built to original specification.
- Choose your exact application from the options above
- Each option lists the equipment and fitment it covers
1969-1985 Corvette Alternator Conversion Harness, built to original specification.
- Choose your exact application from the options above
- Each option lists the equipment and fitment it covers
use when alternator is moved from original passenger side location to driver side, with Horn Relay and Voltage Regulator remaining in original passenger side location, Note: Must be used with VIG6300, can be used with all Alternator Conversion Harnesses.
use when alternator is moved from original passenger side location to driver side, with Horn Relay and Voltage Regulator remaining in original passenger side location, Note: Must be used with VIG6465, can be used with all Alternator Conversion Harnesses.
switch to Dash Harness, all manual transmission, with backup lights Use when installing a more modern transmission that utilizes it's own backup light switch. Made with correct connections for hook-up to original wiring.
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