Emission System for 2022 Buick Envision
No.
Part # / Description / Price
Price
2
MSRP $80.20
$45.71
3
Detection Pump 
GM
GM Description: 2021-25. Canister purge pump. Acadia. 2.0l. To 10/13/2022. 2.0L turbo.
4
Vapor Canister Purge Pump Bracket GM
GM Description: 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $21.96
$15.03
MSRP $21.96
$15.03
5
Evaporative Emission Front Pipe GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $57.87
$37.62
MSRP $57.87
$37.62
7
Vapor Canister Air Inlet Opening Cover Seal GM
GM Notes: PARTS: Part included with valve assembly.
Description: 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.68
$3.24
MSRP $5.68
$3.24
8
Vapor Canister Purge Solenoid Valve GM
GM Notes: PARTS: Part included with valve assembly.
Description: 1.3L turbo. 1.2L turbo. XT4. CT4. Silverado, sierra. 2.7l. 2019. Location-Engine Bay. Acadia. 2.0l. Blazer. 2.0l. Controls vapor flow from canister to engine
Manufactured to GM OE specification for fit, form, and function
MSRP $32.38
$18.46
MSRP $32.38
$18.46
14
Positive Crankcase Ventilation (PCV) Hose Fitting Seal GM
GM Notes: PARTS: Part included with PCV hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.74
$3.73
MSRP $5.74
$3.73
15
Pressure Sensor GM
GM Notes: PARTS: Part included with PCV hose.
Description: 3.0L diesel. 2.0L. 2021-25.
16
Positive Crankcase Ventilation (PCV) Oil Separator GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $96.97
$62.47
MSRP $96.97
$62.47
17
Positive Crankcase Ventilation (PCV) Oil Separator Gasket GM
GM Notes: PARTS: Part included with separator.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.81
$5.07
MSRP $7.81
$5.07
19
Heated Oxygen Sensor GM
GM Description: XT4. Up stream. Upstream. Upper. Bank 1 sensor 1. Acadia. 2.0l. Blazer. 2.0l. 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
MSRP $72.13
$41.12
MSRP $72.13
$41.12
20
Heated Oxygen Sensor GM
GM Description: Silverado, sierra. 2.7l. Lower. XT4. Down stream. Downstream. CT4. 2.7l. Bank 1 sensor 2. Acadia. 2.0l. Blazer. 2.0l. 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
MSRP $65.15
$37.14
MSRP $65.15
$37.14
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GM Description: Oil Separator Assy. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $40.77
$26.49
MSRP $40.77
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