Replacing the Secondary Air Injection Pump Check Valve Gasket on your vehicle? The ACDelco 12634477 is a genuine replacement, with the fit of an Original Equipment part.
Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM Secondary Air Injection Pump Check Valve Gasket. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Features and Benefits:
- Designed, engineered, tested, and warranted for GM vehicles
- For proper installation, locate your nearest GM dealer, independent service center, or body shop
- Precise fit for ease of installation
24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.