1986 Toyota Supra Dash Wiring Harness — Part # PRS12075 — Fenix EV / Mazda-Nissan Heaven · Ft.Worth, TX

When replacing the dash wiring harness on your 1986 Toyota Supra, it's crucial to verify the exact engine and transmission configuration to ensure compatibility. This listing offers a Grade A dash wiring harness specifically from a 3.0L automatic Supra. Note that the radio connector has been cut, which may require additional wiring work or connector replacement depending on your radio setup. This dash wiring harness is a key component for your vehicle's electrical system, routing power and signals to various dashboard instruments and controls. The Grade A condition indicates the harness is in excellent shape, reducing concerns about wear or damage. However, the modification to the radio connector means you should inspect the harness carefully to confirm it meets your needs or plan for necessary repairs. Comparing this harness to others involves checking the engine size and transmission type, as wiring harnesses can vary between manual and automatic transmissions and different engine options. The seller's note about the radio connector being cut is an important detail that distinguishes this harness from others that may have intact connectors. This listing is for the dash wiring harness from a 1986 Toyota Supra with a 3.0L engine and automatic transmission, identified by seller stock number PRS12075. For more details or to explore compatible parts, you can visit the Dash Wiring Harness category, or browse other Toyota parts and Supra parts. Before purchasing, carefully compare your vehicle's specifications and inspect the harness condition, especially the radio connector area. If you need a harness with an intact radio connector, consider this factor in your decision. Contact the seller for any additional questions or photos to ensure this part fits your restoration or repair project.