Emission Systems
availability
Fluid Pipe
GM
84923595
6.6L diesel, emission reduction system.
$62.99
MSRP $109.54
Save $46.55
42.5% Off 
Canister
GM
42933886
Encore. Eng. vin b - luv. Trax. Without high output.
$172.39
MSRP $302.45
Save $130.06
43% Off 
Module
GM
12746285
6.6L diesel, sensors, at exh pipe. 6.6L diesel, sensors, at converter. 6.6L diesel, sensors, 2024-26, #2.
$66.00
MSRP $100.67
Save $34.67
34.4% 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
$34.03
MSRP $58.68
Save $24.65
42% 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,...
$20.99
MSRP $30.07
Save $9.08
30.2% 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
$23.78
MSRP $41.00
Save $17.22
42% 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,...
$33.42
MSRP $57.62
Save $24.20
42% 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...
$61.80
MSRP $107.48
Save $45.68
42.5% Off 
Vapor Canister
GM
85158838
Enclave. 3.6L. Acadia. Traverse Limited.
$202.17
MSRP $364.27
Save $162.10
44.5% Off 
Vapor Canister Purge Solenoid Valve
GM
55509571
Cascada. Controls vapor flow from canister to engine
$50.48
MSRP $87.03
Save $36.55
42% 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...
$185.56
MSRP $325.54
Save $139.98
43% Off 
Exhaust Gas Re-Circulation (Egr) Valve Gasket
GM
98106027
EGR Valve To Intake Manifold.
$7.94
MSRP $13.46
Save $5.52
41% Off 
Diesel Emissions Fluid (DEF) Tank Filler Cap
GM
23138955
6.6L diesel, emission reduction system. Emission reduction system, 3.0L diesel. This GM Genuine Part is designed, engineered, and tested...
$16.52
MSRP $28.00
Save $11.48
41% Off 
Multi-Purpose Clip
GM
10121502
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.17
MSRP $3.23
Save $1.06
32.8% Off 
M6x1x25 Multi-Purpose Bolt
GM
11562426
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.07
MSRP $11.99
Save $3.92
32.7% Off 
Heated Oxygen Sensor
GM
55506886
1.2L turbo. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
$66.18
MSRP $115.10
Save $48.92
42.5% Off 
Nitrogen Oxides Sensor
GM
24001898
NOX Sensor. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special...
$172.48
MSRP $302.60
Save $130.12
43% Off 
M6x1x30 Multi-Purpose Bolt
GM
11588714
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.40
MSRP $10.99
Save $3.59
32.7% Off 
Positive Crankcase Ventilation Tube
GM
12693950
2.7L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.99
MSRP $7.42
Save $2.43
32.7% Off 
Heated Oxygen Sensor
GM
12643707
Canyon, Colorado. 2.5l. Upper. Upstream. Malibu. 2.0l, 2.5l. 2.0L turbo. Regal. 2.0l. 2.4L. This part requires programming and/or...
$44.51
MSRP $70.66
Save $26.15
37% Off 
Engine Coolant Pipe Gasket
GM
12737098
EGR Cooling Pipes. 6.6L diesel 2017-19 egr valve & related components.
$1.12
MSRP $1.90
Save $0.78
41.1% Off 
Vapor Canister
GM
85568874
Equinox, Terrain. 1.5l. Acdelco #85568874.
$161.42
MSRP $283.20
Save $121.78
43% Off 
Secondary Air Injection Pipe
GM
12629518
2.4L air injection system. Pipe assy. Helps maintain controlled air flow to proper air injection components
$111.87
MSRP $194.56
Save $82.69
42.5% Off 
Heated Oxygen Sensor
GM
12634064
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$95.13
MSRP $165.44
Save $70.31
42.5% Off 
Exhaust Gas Recirculation (EGR) Valve
GM
12633889
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$170.40
MSRP $298.94
Save $128.54
43% Off 
Multi-Purpose Nut
GM
11546441
1.4L, center and rear section, hatchback, to pipe, type 2. 1.8L, center and rear. 2.0L turbo 2019. Helps align and secure various...
$0.24
MSRP $0.33
Save $0.09
27.3% Off 
Vapor Canister Purge Tube
GM
12616192
6.0 6.2L without supercharged 7.0L. #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$41.99
MSRP $72.40
Save $30.41
42% Off 
Solenoid
GM
86281825
Filler pipe, gas. Tahoe. 5.3l. Suburban. 5.3l. Suburban. 6.2l. Tahoe. 6.2l. Yukon. 5.3l. Yukon. 6.2l.
$78.30
MSRP $136.18
Save $57.88
42.5% Off 
M10x1.5 Stainless Steel Exhaust Nut
GM
15032594
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are...
$5.07
MSRP $7.27
Save $2.20
30.3% Off 
Solenoid
GM
85753450
4.3, 5.3, 6.2L. Location-Vapor Canister. Silverado, sierra. 5.3l. Silverado, sierra. 6.2l. Silverado, sierra. 2.7l. With regular cab....
$52.64
MSRP $90.76
Save $38.12
42% Off 
Outlet Hose
GM
12719125
6.6L diesel, egr valve & related components, 2017-19. Cooler. Outlet. Valve to Pipe.
$8.91
MSRP $15.10
Save $6.19
41% Off 
Evaporative Emission Pipe
GM
93357393
Rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$13.39
Secondary Air Injection Feed Tube
GM
12628570
Air injection system, 3.5L. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed,...
$6.37
Secondary Air Injection Hose
GM
25984607
2.4L air injection system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$69.95
Egr Valve
GM
96055570
Metro. Without xfi. Manual trans. 1.0L. Without turbo.
$123.19
MSRP $216.12
Save $92.93
43% Off 
Exhaust Temperature Sensor
GM
55499761
Location-After Diesel Particulate Filter. Helps provide accurate temperature detection
Heat and vibration resistant for operating...
$49.89
MSRP $86.02
Save $36.13
42% Off 
Vapor Canister
GM
23156465
Equinox, Terrain. 2.4l. Pzev spec. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in...
$251.06
MSRP $440.46
Save $189.40
43% Off 
Secondary Air Injection Pump with Bracket
GM
12654558
A.i.r. Pump, 2.5L. ATS. 2.5l. Calif. Helps maintain controlled air flow to proper air injection components
$180.31
MSRP $316.34
Save $136.03
43% Off 
Exhaust Gas Recirculation (EGR) Valve
GM
12660270
2010-16, egr valve & related components. Express, savana. 6.6l diesel. This GM Genuine Part is designed, engineered, and tested to...
$366.30
MSRP $654.10
Save $287.80
44% 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...
$149.03
MSRP $261.46
Save $112.43
43% Off 
Oxygen Sensor
GM
12696736
Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Left.
$36.20
MSRP $62.42
Save $26.22
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