Emission Systems for 2025 Chevrolet Trailblazer
Select Emission Systems part
Multi-Purpose Nut
ACDelco
11546366
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
Positions: Rear
$4.17
Fits Your Vehicle
Fan Assembly Bolt
GM
11602910
1.3L turbo, cvt, type 1. 1.2L turbo.
$4.99
MSRP $7.31
Save $2.32
31.7% Off 
Vapor Canister
GM
42853016
Trailblazer. Encore GX. 1.3l. 1.2L turbo. 1.3L turbo. 2024.
$169.75
MSRP $295.22
Save $125.47
42.5% Off Fits Your Vehicle
M8x1.25x25 Multi-Purpose Bolt
GM
11519388
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.72
MSRP $11.29
Save $3.57
31.6% Off 
Vapor Canister Purge Solenoid Valve
GM
12666845
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...
$20.46
MSRP $34.10
Save $13.64
40% Off Fits Your Vehicle
Vapor Canister
GM
42817936
Encore GX. 1.2l.
$728.55
MSRP $1,111.44
Save $382.89
34.4% Off Fits Your Vehicle
Multi-Purpose Nut
GM
11546459
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.80
MSRP $9.94
Save $3.14
31.6% Off 
Multi-Purpose Bolt
ACDelco
11588713
GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
$4.97
Fits Your Vehicle
Vent Control Solenoid
GM
84648332
1.3L turbo. Encore GX. Trailblazer. 1.2L turbo. Trax. 1.2l. Envista. 1.2l. 2024.
$23.89
MSRP $39.82
Save $15.93
40% Off Fits Your Vehicle
Multi-Purpose Bolt
ACDelco
11547739
GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bolts fasten...
$4.22
Fits Your Vehicle
M8x1.25x25 Multi-Purpose Bolt
GM
11588723
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$0.20
MSRP $0.30
Save $0.10
33.3% Off 
M6x16 Multi-Purpose Bolt
GM
11588711
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.29
MSRP $7.74
Save $2.45
31.7% Off 
Multi-Purpose Clip
ACDelco
55575090
GM Genuine Parts Multi Purpose Retainers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
$4.26
Fits Your Vehicle
Purge Line
GM
25204069
1.2L turbo. Purge line. 2024. 2025-26.
$21.84
MSRP $30.33
Save $8.49
28% Off Fits Your Vehicle
Oxygen Sensor
GM
25203197
1.2L turbo. Encore GX. Trailblazer. Trax. Downstream. Envista. 2024. 2025-26.
Positions: Downstream Left
$36.70
MSRP $55.52
Save $18.82
33.9% Off Fits Your Vehicle
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