Wiring Kit for 1966 Coupe and Convertible V8 Mustangs with a 3-Speed Heater.

When it comes to an old Mustang, one of the most difficult things can be the original electrical system. Chasing down a bad ground or a damaged wire can be quite frustrating to say the least. So whether you are restoring back to original or building a Restomod Mustang, fresh wiring will make the whole job look better and you will end up with a more reliable car in the end.

We took a few of the most commonly replaced wiring components and turned them into this convenient kit, made specifically for your Mustang, saving you time and money!

Wiring Kit Includes:
- Alternator Wiring Harness (WALT3B)
- Firewall to Engine Gauge Harness (WGF3B)
- Headlight Harness (WHL3)
- Taillight Harness (WTL1A)

All of the included wiring components are factory replacements with correct colors and connectors. They allow for an easy interchange from your original wiring harnesses to these factory replacement harnesses.

Customer Review Summary

Fits these Ford Mustangs:

• 1966

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