Secondary Air Injection Check Valve

Whether you need exact GM Original Equipment specification parts or high-quality replacement parts, you can rely on ACDelco Emission components, Fuel Injectors, and Control Modules to deliver. Our portfolio includes: fuel injectors, control modules, mass air flow sensors, oxygen sensors, exhaust gas recirculation valves, manifold absolute pressure sensors, throttle position sensors, idle air control valves, and secondary air injection reaction components. AC Delco is the original equipment manufacturer for GM vehicles.

• Offering the quality, reliability and durability of GM OE
• Manufactured to GM OE specifications for fit, form and function
• GM-recommended replacement part for your GM vehicle's original factory component
• Provides the performance and dependability you expect from ACDelco
• Popular Fitments: 2000-2002 Chevrolet Express 1500,Express 2500 4.3L 5.0L 5.7L, 2000-2002 Chevrolet Express 1500, 2000-2002 Chevrolet Express 2500, 2000-2001 Chevrolet Suburban 1500,Tahoe, 2000-2001 Chevrolet Suburban 1500
• Popular Fitments: 2000-2002 GMC Savana 1500,Savana 2500 4.3L 5.0L 5.7L, 2000-2002 GMC Savana 2500, 2001 GMC Sierra 1500,Yukon,Yukon XL 1500, 2000-2001 GMC Yukon,Yukon XL 1500, 1999-2001 GMC Sierra 1500 4.3L 4.8L 5.3L, 2000 GMC Yukon