Emission Components for 2004 Chevrolet Silverado 1500
Purge Valve
Controls vapor flow from canister to engine
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
Silverado, sierra. Long bed. 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
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
Express, savana. Cargo, passenger van. Without diesel. Long bed. Silverado, sierra. 8 ft. box. 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
Helps reduce harmful pollutants from entering the atmosphere Captures fuel vapors to be re-burned in the engine
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
Vapor Canister Purge Solenoid
Location-Vapor Canister. 2.5" Dia. 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
Vapor Canister Purge Solenoid
Controls vapor flow from canister to engine
Oxygen Sensor, Front
All models. 5.3l. Rear, 5.3l. 5.3L, front of converter. 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
Related Parts
Silverado, sierra. Short bed. 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
Manifold Absolute Pressure 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