The 1989 ON GM Jeep Chrysler Chevy Smog Pump Check Valve is a high-quality replacement part from Standard Motor Products. Designed specifically for secondary air and smog pumps, this check valve ensures proper filtration and prevention of backpressure in the emission system. Ideal for GM, Jeep, and Chrysler vehicles, this product is a reliable and durable component for maintaining clean and efficient exhaust emissions. price is for one
