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Emission Components for 2003 Chevrolet Trailblazer EXT

No.
Part # / Description / Price
Price
1
Vapor Canister
GM GM
Description: Without awd. With extended. Express, savana. Commercial cutaway. Astro, Safari. 4.3l. At fuel tank. All models. 5.3l. SSR.
2
Vapor Canister Bracket
GM GM
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A bracket for a vapor canister.
3
Vapor Canister Purge Valve
GM GM
Description: Controls vapor flow from canister to engine
Vapor Canister Purge Solenoid.
3
Vapor Canister Vent Valve
GM GM
Description: 2005-09. 2002-04. 4.3l. Location-Vapor Canister. 4.2L. 5.3L. All models. 6.0l. SSR. Controls fresh air flow to the canister Sends fuel vapors to the engine for re-burn Helps control fuel tank pressure
MSRP $91.50
$57.87
MSRP $91.50
$57.87
6
Manifold Absolute Pressure Sensor
GM GM
Description:
Manifold Absolute Pressure Sensor.
MSRP $125.98
$89.40
MSRP $125.98
$89.40
7
Heated Oxygen Sensor
GM GM
Positions: Left
Description: Front. 5.3L. SSR. 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
Oxygen Sensor.
MSRP $114.28
$71.14
MSRP $114.28
$71.14