Emission Systems
availability
Exhaust Gas Recirculation (EGR) Valve Kit with Gasket
GM
19210666
Firebird. Engine code e. Camaro. Chevrolet. 5.0l. Federal. Optional. This GM Genuine Part is designed, engineered, and tested to...
$132.64
MSRP $176.85
Save $44.21
25% Off 
Vapor Canister Air Inlet Filter
GM
20848506
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.94
MSRP $39.92
Save $9.98
25% Off 
Exhaust Gas Recirculation (EGR) Valve Cooler Temperature Sensor
GM
55502722
1.6L, sensors. Location-Exhaust Manifold. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$63.36
MSRP $84.48
Save $21.12
25% Off 
Heated Oxygen Sensor
GM
55489474
XT4. Up stream. Upstream. Upper. Bank 1 sensor 1. Acadia. 2.0l. Blazer. 2.0l. This part requires programming and/or special setup...
$57.01
MSRP $76.01
Save $19.00
25% Off 
Secondary Air Injection Pump
GM
55573924
Volt. ELR. With pzev. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed,...
$174.03
MSRP $232.04
Save $58.01
25% Off 
Harness
GM
85034911
6.6L diesel, emission reduction system, 2nd design. 6.6L diesel, emission reduction system, all.
$161.19
MSRP $214.92
Save $53.73
25% Off 
Heated Oxygen Sensor
GM
24402860
3.2L, rear. CTS. Catalyst monitoring. 3.2l. Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part...
$114.14
MSRP $152.18
Save $38.04
25% Off 
Vapor Canister Purge Pipe
GM
22738311
3.5 & 3.9L. 5.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$133.52
MSRP $178.02
Save $44.50
25% Off 
Vapor Canister Vent Solenoid
GM
84148819
Double & crew cab. crew cab 6.6 ft box. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps...
$93.15
MSRP $124.20
Save $31.05
25% Off 
Vapor Canister
GM
23495647
LaCrosse. Awd. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
$118.97
MSRP $158.62
Save $39.65
25% Off 
Nitrogen Oxides Sensor
GM
24001919
Nox sensor. Express, savana. 2.8l diesel. Front. Detects the nitrogen oxide content of the exhaust to help optimize emissions...
$619.09
MSRP $687.88
Save $68.79
10% Off 
Vapor Canister Vent Hose
GM
20853510
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$88.01
MSRP $117.34
Save $29.33
25% Off 
Diesel Emissions Fluid (DEF) Tank Support Bracket
GM
23468902
6.6L diesel 2015-16 emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$52.83
MSRP $70.44
Save $17.61
25% Off 
Multi-Purpose Nut
GM
11516076
Engine compartment. 1.8L. Coupe, with awd. 3.6L. 3.0L. Sedan, with awd. 2.4L air injection system. 3.5L. Air injection system, 2009. To...
$6.27
MSRP $8.36
Save $2.09
25% Off 
Heated Oxygen Sensor
GM
12665161
Corvette. Lower. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$54.12
MSRP $72.16
Save $18.04
25% Off 
Vapor Canister Vent Solenoid
GM
25932571
Without diesel. Location-Vapor Canister. Silverado, sierra. 3500. 3/4 ton. 3.5L, sedan. 2.2L. Hummer H2. 3.9L, sedan. Professional,...
$39.69
MSRP $52.92
Save $13.23
25% Off 
Positive Crankcase Ventilation (PCV) Hose Fitting
GM
12635561
Sedan, 2.0L turbo. 2016-18. Coupe, 2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$196.10
MSRP $261.46
Save $65.36
25% Off 
Emission Reduction Fluid Tank Support Bracket
GM
23442900
6.6L diesel, emission reduction system, 2017-19. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$27.47
MSRP $36.62
Save $9.15
25% Off 
Positive Crankcase Ventilation (PCV) Hose
GM
12620302
2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.62
MSRP $8.82
Save $2.20
24.9% Off 
Heated Oxygen Sensor
GM
12601266
3.6. CTS. Rear. Left. STS, STS-v. 3.6l. 3.6L, auto trans. This part requires programming and/or special setup procedures GM Service...
$55.31
MSRP $73.74
Save $18.43
25% Off 
Vapor Canister
GM
19316229
City Express. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM...
$320.51
MSRP $427.34
Save $106.83
25% Off 
Heated Oxygen Sensor
GM
12584925
Lucerne. Front. 3.9l. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$130.49
MSRP $173.99
Save $43.50
25% Off 
Emission Reduction Fluid Tank Filler Hose
GM
84247677
6.6L diesel, emission reduction system, 2017-19. 6.6L diesel, emission reduction system, 2015-16. This GM Genuine Part is designed,...
$72.20
MSRP $96.26
Save $24.06
25% Off 
Oxygen Sensor
GM
96951465
Aveo, Aveo5. Front. G3. Upper. This part requires programming and/or special setup procedures GM Service Information describes the...
$227.67
MSRP $303.56
Save $75.89
25% Off 
Heated Oxygen Sensor
GM
12608712
G6. Right. Rear. Front. 3.5L. This part requires programming and/or special setup procedures GM Service Information describes the...
$113.75
MSRP $151.67
Save $37.92
25% Off 
Passenger Side Positive Crankcase Ventilation (PCV) Tube
GM
12665107
With supercharger, without zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$108.62
MSRP $144.82
Save $36.20
25% Off 
Heated Oxygen Sensor
GM
96418965
Front. Aveo. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
$228.60
MSRP $304.80
Save $76.20
25% Off 
Exhaust Gas Recirculation (EGR) Valve Gasket
GM
98054443
EGR Valve To EGR Cooler. Express, savana. 6.6l diesel. Square type-intake. 2006-2009, #3. Helps provide a leak-free seal
Allows exhaust...
$9.35
MSRP $12.47
Save $3.12
25% Off 
Vapor Canister Vent Solenoid
GM
13575701
Vapor canister/oxygen sensor. Location-Vapor Canister. Malibu Hybrid. 2.4L. 3.6L. 3.9L, wagon. 3.5L. Astra. Aura Green Line, Aura....
$48.96
MSRP $65.28
Save $16.32
25% Off 
Valve Gasket
GM
97288794
All models. 6.6l. From back of valve.
$77.78
MSRP $103.70
Save $25.92
25% Off 
Evaporative Emission Pipe
GM
19316263
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.68
MSRP $39.57
Save $9.89
25% Off 
Vapor Canister Vent Shield
GM
25744795
Without diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$90.75
MSRP $121.00
Save $30.25
25% Off 
Vapor Canister Purge Pipe
GM
94517136
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$100.45
MSRP $133.93
Save $33.48
25% Off 
Heated Oxygen Sensor
GM
12596740
Hummer H3. 3.5l, 3.7l. Rear. 3.5 & 3.7L. This part requires programming and/or special setup procedures GM Service Information describes...
$87.20
MSRP $116.27
Save $29.07
25% Off 
Fluid Pipe
GM
85693477
3.0L diesel emission reduction system.
$166.57
MSRP $222.09
Save $55.52
25% Off 
Oxygen Sensor
GM
12697860
Traverse. 2.5l. Upstream. Acadia. 2.5l.
$27.57
MSRP $36.76
Save $9.19
25% Off 
Oxygen Sensor
GM
12705409
Canister & sensors, 6.2L. CT5. 6.2l. Upstream. Right.
$70.14
MSRP $93.52
Save $23.38
25% Off 
Engine Intake Manifold Runner Control Valve
GM
12625725
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.91
MSRP $43.88
Save $10.97
25% Off 
Exhaust Gas Recirculation (EGR) Valve Pipe Gasket
GM
25182770
EGR Pipe Gasket. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.37
MSRP $5.82
Save $1.45
24.9% Off 
Vapor Canister
GM
85160873
Camaro. All. Canister & sensors, with pzev, 2.0L. Canister & sensors, with pzev, 3.6L. Canister & sensors, with pzev, 6.2L.
$216.67
MSRP $288.89
Save $72.22
25% 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....
$121.83
MSRP $162.44
Save $40.61
25% Off 
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