Emission Systems
availability
Vapor Canister
GM
15836560
Impala, Monte Carlo. 3.5l, 3.9l. Federal. LaCrosse. 3.6L with flex fuel. Impala, Monte Carlo. 3.6l. All. Grand Prix. 5.3l. Helps reduce...
$190.83
MSRP $348.54
Save $157.71
45.2% Off 
Diesel Exhaust Fluid (Def) Injector
GM
40009107
Silverado, sierra. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. 3.0L diesel emission reduction system.
$109.99
MSRP $198.18
Save $88.19
44.5% Off 
EGR Valve Cooler Gasket
GM
98065521
6.6L diesel 2015-16 egr valve & related components. front cooler. This GM Genuine Part is designed, engineered, and tested to rigorous...
$7.34
MSRP $12.24
Save $4.90
40% Off 
EGR Cooler Inlet Pipe Gasket
GM
55496995
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$1.61
MSRP $2.68
Save $1.07
39.9% Off 
Vapor Canister
GM
85528019
Canyon, Colorado. 2.5l, 3.6l.
$176.02
MSRP $289.64
Save $113.62
39.2% Off 
Upper Nox Sensor
GM
40009361
Silverado, sierra. 3.0l diesel. Position 1-under hood. 3.0L diesel, 2023-26. Suburban. 3.0l diesel. Upper. Tahoe. 3.0l diesel. Yukon....
$90.15
MSRP $162.44
Save $72.29
44.5% Off 
Heated Oxygen Sensor
GM
55574136
Sonic. Rear. 1.8L. 1.4L turbo. This part requires programming and/or special setup procedures GM Service Information describes the...
$51.46
MSRP $90.28
Save $38.82
43% Off 
Positive Crankcase Ventilation (PCV) Fresh Air Tube
GM
12670653
2017-21 3.6L. fresh air. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$24.30
MSRP $42.64
Save $18.34
43% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12643692
3.6L, without bi-fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$20.15
MSRP $33.58
Save $13.43
40% Off 
Heated Oxygen Sensor
GM
12616502
Upstream. Malibu. 2.4l. Front. All. LaCrosse. 2.4l. Regal. 2.4l. With notchback. 2.0L turbo. Regal. 2.0l. Verano. 2.0l. This part...
$87.36
MSRP $157.40
Save $70.04
44.5% Off 
Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate Gasket
GM
10130969
3.4L, lower.
$1.01
MSRP $1.68
Save $0.67
39.9% Off 
Duct
GM
24508958
Air pump, california only. California emissions. Secondary pump. 3.8L. Seville. 3.4L, 2000-01.
$2.83
MSRP $4.14
Save $1.31
31.6% Off 
Turbocharger Intercooler Bypass Valve
GM
55574902
Turbo bypass solenoid. Encore. Eng. vin b - luv. Charge air bypass. Sonic. 1.4l. Helps regulate air pressure entering your vehicle's...
$56.98
MSRP $90.05
Save $33.07
36.7% Off 
Nitrogen Oxides Sensor
GM
24001920
Nox sensor. Express, savana. 2.8l diesel. Rear. Canyon, Colorado. 2.8l. 2.8L turbo diesel, egr valve & related components, lower....
$409.86
MSRP $752.04
Save $342.18
45.5% Off 
Heated Oxygen Sensor
GM
12679935
Upper. 2.7L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
$65.58
MSRP $103.63
Save $38.05
36.7% Off 
F (S)Valve
GM
12735401
With supercharged. Camaro. 6.2l. 2011-15, 6.2L, with supercharger. Coupe, 6.2L.
$35.92
MSRP $63.02
Save $27.10
43% Off 
Exhaust Temperature Sensor
GM
19418988
Express, savana. 6.6l diesel. Position #1. 2010-16, egr valve & related components, at turbo exh pipe. This part requires programming...
$41.74
MSRP $73.22
Save $31.48
43% Off 
Manifold Absolute Pressure Sensor Retainer
GM
12615934
6.0L. 1/2 ton. 2010-13. 5.3L. 2008-09. , 3/4 ton. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$6.35
MSRP $10.58
Save $4.23
40% Off 
Heated Oxygen Sensor
GM
25182983
Manual trans. Spark. Position 2. This part requires programming and/or special setup procedures GM Service Information describes the...
$81.83
MSRP $147.43
Save $65.60
44.5% Off 
Exhaust Gas Recirculation (EGR) Valve Cooler Gasket
GM
98065520
6.6L diesel, turbo & exhaust components, upper. 2015-16, turbo & exhaust components, upper. 6.6L diesel 2015-16 egr valve & related...
$6.65
MSRP $11.08
Save $4.43
40% Off 
Passenger Side Secondary Air Injection Shut-Off and Check Valve
GM
12633750
Impala. 3.6l. Right. 3.6L with flex fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$193.55
MSRP $353.52
Save $159.97
45.3% Off 
Vapor Canister Vent Solenoid
GM
13575703
Rectangular filter. Corvette. All models. 1998-02. 2001-05. XLR. Location-Vapor Canister. Impala, Monte Carlo. 1st design. 3.4L,...
$32.84
MSRP $57.62
Save $24.78
43% Off 
Vapor Canister Purge Valve Hose
GM
23287620
Location-Vapor Canister. Incl.Hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$59.65
MSRP $107.48
Save $47.83
44.5% Off 
Fluid Pipe
GM
84923595
6.6L diesel, emission reduction system.
$60.79
MSRP $109.54
Save $48.75
44.5% Off 
PCV Tube
GM
12739532
6.6L diesel, oil lines. 6.6L diesel, upper components.
$63.76
MSRP $114.88
Save $51.12
44.5% Off 
Exhaust Gas Re-Circulation (Egr) Valve Gasket
GM
98106027
EGR Valve To Intake Manifold.
$8.08
MSRP $13.46
Save $5.38
40% Off 
Vapor Canister without Vent Valve Solenoid
GM
25949888
SRX. 3.6l. 3.0L. 2.8L. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine...
$178.23
MSRP $325.54
Save $147.31
45.3% Off 
Canister
GM
42933886
Encore. Eng. vin b - luv. Trax. Without high output.
$165.59
MSRP $302.45
Save $136.86
45.3% Off 
Vapor Canister
GM
85158838
Enclave. 3.6L. Acadia. Traverse Limited.
$194.19
MSRP $364.27
Save $170.08
46.7% Off 
Positive Crankcase Ventilation Tube
GM
12670792
4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.37
MSRP $41.00
Save $17.63
43% Off 
Positive Crankcase Ventilation (PCV) Hose
GM
12606566
2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$33.45
MSRP $58.68
Save $25.23
43% Off 
Engine Coolant Air Bleed Pipe
GM
12683453
CTS. 2.0l. Bleed. 2.0L turbo, 2014-2017. Sedan, 2.0L turbo. 2016-18. Coupe, 2.0L turbo. This GM Genuine Part is designed, engineered,...
$21.35
MSRP $30.07
Save $8.72
29% Off 
Diesel Emissions Fluid (DEF) Exhaust Front Injector Supply Pipe Bracket
GM
22976413
With diesel, emission reduction system, 1st design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$32.93
MSRP $50.68
Save $17.75
35% Off 
Pipe
GM
10430519
California emissions, rear. Federal emissions, rear.
$58.75
MSRP $92.86
Save $34.11
36.7% Off 
Fuel Tank Vent Pipe
GM
12777878
Location-Vapor Canister. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$81.76
MSRP $124.49
Save $42.73
34.3% Off 
Secondary Air Injection Pump Hose
GM
15783309
Seville. All. Left. California emissions. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$93.25
MSRP $147.39
Save $54.14
36.7% Off 
Vapor Canister Solenoid
GM
84957998
Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control fuel tank pressure
$40.50
MSRP $71.06
Save $30.56
43% Off Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate Gasket
GM
10191741
Location-Adapter To Exhaust Manifold.
$3.70
MSRP $6.16
Save $2.46
39.9% Off 
Vapor Canister Purge Pipe
GM
25792594
3.5 & 3.9L with flex fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$313.15
MSRP $571.96
Save $258.81
45.2% Off 
F (S)Shield
GM
85697764
6.6L diesel, emission reduction system.
$21.16
MSRP $29.38
Save $8.22
28% Off 
Fuel Tank Filler Vent Hose
GM
84018880
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$48.68
MSRP $72.16
Save $23.48
32.5% Off 
Exhaust Gas Recirculation (EGR) Pipe
GM
55494203
1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$45.96
MSRP $70.74
Save $24.78
35% Off 
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
55581609
1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.58
MSRP $9.30
Save $3.72
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