Home 2011 Chevrolet Impala LTZ 3.9L V6 - Flex Emission Components

Emission Components for 2011 Chevrolet Impala

1. Front

2. Fuel Tank 3. Purge Control Valve

Related Parts

Part # / Description / Price

Valve

MSRP $61.30

12735400

Purge Control Valve

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12608662 - Emission System: Rear Oxygen Sensor for GM Image image

Heated Oxygen Sensor

MSRP $127.12

12608662

Rear Oxygen Sensor

Impala, Monte Carlo. 3.5l, 3.9l. G6. Left. Rear. 3.5 & 3.9L with flex fuel. Aura. 3.6l. 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

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20952523 - Emission System: Solenoid Valve for GM Image image

Vapor Canister Vent Solenoid

MSRP $85.56

20952523

Solenoid Valve

Impala, Monte Carlo. 3.6L with flex fuel. 3.5 & 3.9L with flex fuel. Grand Prix. Location-Vapor Canister. 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

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