Eckler's Catalogs Available Now!
$424.99
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A
Authentic Replacement Harness. The 79-80TRK Enghrns- 454 is an engine wiring harness designed to meet original General Motors standards. It connects essential systems in the engine bay, including ignition, starting, and temperature monitoring, making it critical for restoring factory functionality and reliability in your vehicle.
Construction and Appearance. This harness is carefully assembled and taped, ensuring durability and ease of installation. The components and wiring routes exactly replicate factory specifications, preserving the vehicle's original look and function within the engine compartment.
Installation. Installation is straightforward with no drilling required, as the harness plugs into the existing firewall location and follows the original routing. Verify compatibility with your vehicle’s specific ignition system to ensure proper fitment.
Application. Designed specifically for 1979 and 1980 Chevrolet Blazer, C10, and K10 trucks equipped with the 454 cubic inch V8 engine, ensuring a precise factory fit and function.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov