1966 Cadillac Fleetwood/Seville/DeVille/El Dorado Engine Harness with Seat Warmer - Fits Engine #215484 to #251239

Upgrade your classic Cadillac with our premium Engine Harness specifically designed for 1966 models. This top-quality harness not only ensures optimal performance but also features integrated seat warmer leads, enhancing your vehicle’s comfort. Unlike generic alternatives, our harness caters precisely to the specifications of your Cadillac, guaranteeing a seamless fit and reliable functionality that stands the test of time.

• Precision Fit: Engineered specifically for 1966 Cadillac Fleetwood, Seville, DeVille, and El Dorado models.
• Seat Warmer Support: Comes with dedicated lead wires for seat warmer installation, adding luxury and comfort to your ride.
• Durable Materials: Made from high-quality materials to enhance durability and reliability in performance.
• Easy Installation: Designed for a straightforward installation process, saving you time and effort.
• Compatibility: Specifically compatible with Cadillac engine #215484 to #251239, ensuring a perfect match.

Fitment: 1966 Cadillac Fleetwood, Seville, DeVille, El Dorado