GM Genuine Parts Tail Light Harnesses are designed, engineered, and tested to the highest standards and are backed by General Motors. With superior durability and superior protection against tough conditions, vibration, abrasions, and moisture, these harnesses are your go-to choice for reliable automotive components. GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle, so you can be sure you're getting the best quality part for your vehicle. Whether you're replacing a worn harness or installing a brand new one, GM Genuine Parts are the perfect fit for your car. The wires are color coded correctly for easy installation and GM regularly updates production and service part designs to integrate new materials and technologies. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). With GM Genuine Parts, you can trust that you are getting the best quality parts for your car. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov