GM Genuine Parts Auxiliary Vapor Canisters are designed, engineered, and tested to rigorous standards, and are backed by General Motors.These canisters use activated charcoal to help trap fuel vapors from the gas tank to help reduce vehicle emissions.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).

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

• Help trap fuel vapors
• Help reduce vehicle emissions
• Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
• GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
• GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle