Oldsmobile Jetstar I Wiring Harnesses & Electrical - OEM-Fit Harnesses & Components

Restore your Oldsmobile Jetstar I’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 Oldsmobile Jetstar I—restoring the wiring behind the dash, under the hood, and through the body to factory-correct, or factory-improved, condition.

Our Oldsmobile Jetstar I 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 Oldsmobile Jetstar I—not a close approximation.

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

1961-1962 Oldsmobile Jetstar I Speaker Lead Wire

rear single seat speaker, (wiring from rear speaker wire to speaker) Use when installing original, replacement, or aftermarket speaker. Made for soldering of wires directly to speaker (as was done originally).

1963-1964 Oldsmobile Jetstar I Speaker Wire

rear single speaker, except Station Wagon

1963-1964 Oldsmobile Jetstar I Speaker Lead Wire

rear single seat speaker, (wiring from rear speaker wire to speaker) Use when installing original, replacement, or aftermarket speaker. Made for soldering of wires directly to speaker (as was done originally).

1966-1968 Oldsmobile Jetstar I Speaker Lead Wire

front single dash speaker, Use when installing original, replacement, or aftermarket speaker. Made with correct connector for hook-up to current GM replacement speaker and correct connector for connection to original radio or radio harness. You can cut off connector for hook-up to current GM replacement speaker and solder wires directly to original speaker (as was done originally) or aftermarket speaker.

1969 Oldsmobile Jetstar I Speaker Lead Wires

front single dash speaker, Use when installing original, replacement, or aftermarket speaker. Made with correct connector for hook-up to current GM replacement speaker and correct connector for connection to original radio or radio harness. You can cut off connector for hook-up to current GM replacement speaker and solder wires directly to original speaker (as was done originally) or aftermarket speaker.

(220 Total Products)