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A-Premium Secondary Air Injection Check Valve Air Pump Check Control Valve with Gasket Compatible with Chevrolet Impala 2007-2010 Monte Carlo 2007 & Buick Lucerne 2009-2010 3.5L 3.9L GAS
[Important Role]: The secondary air injection check valve plays an important role in reducing vehicle emissions. It promotes combustion of unburned fuel by injecting air into the exhaust pipe when the engine is started thus reducing harmful...
$159.99 Free Delivery