Emission Components for 2009 Chevrolet Silverado 1500

Double & crew cab. 6.0L. inner. Regular cab. 5.3L. 3.7L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Purge Valve

Controls vapor flow from canister to engine

M.A.P Sensor Seal

1/2 ton. Canister & sensors. 3/4 ton. 5.3L. 2008-09. 2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Ft Oxygen Sensor, Right

This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Express, savana. Commercial cutaway. Short bed. Silverado, sierra. 6 ft. box. Double & crew cab. Bed Length 68.4. Helps reduce harmful pollutants from entering the atmosphere Captures fuel vapors to be re-burned in the engine This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Vapor Canister Purge Solenoid

Incl.Hose. Location-Vapor Canister. Silverado, sierra hybrid. Controls fresh air flow to the canister Sends fuel vapors to the engine for re-burn Helps control fuel tank pressure This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Manifold Absolute Pressure Sensor

Without diesel, 4.8, 5.3 & 6.0L. Without diesel, 4.3L.