Emission Systems
1984-1996 GM Vapor Canister
GM
17113148
Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM Genuine Part is...
$110.52
MSRP $197.36
Save $86.84
44% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12630279
2009-2011. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$12.94
MSRP $22.50
Save $9.56
42.5% Off 
Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate Gasket
GM
12337952
$2.40
MSRP $4.18
Save $1.78
42.6% Off 
Heated Oxygen Sensor
GM
55563348
1.4L turbo. Sonic. Front. 1.4l. 2nd Design. Trax. Upstream. This part requires programming and/or special setup procedures GM Service...
$105.81
MSRP $188.94
Save $83.13
44% Off 
2000-2006 GM Vapor Canister
GM
17113690
Impala, Monte Carlo. All models. Grand Prix. 3.8l. Egr valve & sensors. 3.5L. Helps reduce harmful pollutants from entering the...
$188.28
MSRP $336.23
Save $147.95
44% Off 
2016-2021 GM Oxygen Sensor
GM
12648137
CT6. 3.0l. Front. Canister & sensors, 3.0L. CT5. 3.0l. Upper. This part requires programming and/or special setup procedures GM Service...
$54.38
MSRP $94.58
Save $40.20
42.5% Off 
2016-2019 Chevrolet Volt - PCV Hose
GM
12636477
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.25
MSRP $49.19
Save $16.94
34.4% Off 
Vent Control Solenoid
GM
84648332
1.3L turbo. Encore GX. Trailblazer. 1.2L turbo. Trax. 1.2l. Envista. 1.2l. 2024.
$22.28
MSRP $38.74
Save $16.46
42.5% Off 
Emission Reduction Fluid Tank Shield
GM
84449625
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$26.74
MSRP $46.50
Save $19.76
42.5% Off 
Heated Oxygen Sensor
GM
12599866
All models. 5.3l. Express, savana. Gas. Without diesel, front. Rear of converter, 5.3l. This part requires programming and/or special...
$72.99
MSRP $130.33
Save $57.34
44% Off 
Secondary Air Injection Pipe
GM
12629518
2.4L air injection system. Pipe assy. Helps maintain controlled air flow to proper air injection components
$84.78
MSRP $151.40
Save $66.62
44% Off 
Positive Crankcase Ventilation (PCV) Hose Fitting Seal
GM
55498259
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.76
MSRP $5.74
Save $1.98
34.5% Off 
Vapor Canister Purge Pipe
GM
84410849
1.5L turbo. 2.0L turbo. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$57.11
MSRP $101.98
Save $44.87
44% Off 
2016-2019 Cadillac CT6 - Air Tube
GM
12662882
3.0L twin-turbo, wastegate system, bypass valve, rear.
$39.10
MSRP $59.65
Save $20.55
34.5% Off 
Tank Shield
GM
85697766
6.6L diesel, emission reduction system.
$123.74
MSRP $220.96
Save $97.22
44% Off 
Vapor Canister
GM
42853016
Trailblazer. Encore GX. 1.3l. 1.2L turbo. 1.3L turbo. 2024.
$160.82
MSRP $287.18
Save $126.36
44% 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
$320.30
MSRP $571.96
Save $251.66
44% Off 
Position 3 Exhaust Temperature Sensor
GM
55594234
Equinox, Terrain. 1.6l diesel. Position 3. Helps provide accurate temperature detection
Heat and vibration resistant for operating...
$40.66
MSRP $70.70
Save $30.04
42.5% Off 
Fuel Tank Filler Vent Hose
GM
84972605
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$40.37
MSRP $58.50
Save $18.13
31% Off 
Heated Oxygen Sensor
GM
19355308
Left. To converter. 5.7L, 1998-02. 4.6L, catalytic converter. All models. 4.6l. Pre & post converter. At converter. Seville. Detects...
$83.14
MSRP $148.46
Save $65.32
44% Off 
Multi-Purpose Nut
GM
11609746
2.2L. 2 door. Power seat, without power lumbar. Upper. 3.4L. 4 door. 3.8L. Driver power seat, with power lumbar. To bar. 1995. This GM...
$2.89
MSRP $4.41
Save $1.52
34.5% Off 
Emission Reduction Fluid Tank Filler Pipe
GM
23342405
6.6L diesel, emission reduction system, crew cab, 6.9 ft box. This GM Genuine Part is designed, engineered, and tested to rigorous...
$68.17
MSRP $121.74
Save $53.57
44% Off 
2016-2019 Chevrolet Malibu - Inlet Pipe Gasket
GM
55588548
1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$10.97
MSRP $19.08
Save $8.11
42.5% Off 
2017-2019 Cadillac XTS - PCV Valve Hose
GM
12679798
3.6L twin-turbo, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$39.69
MSRP $60.54
Save $20.85
34.4% Off 
Exhaust Gas Temperature (Egt) Sensor
GM
40009342
3.0L diesel, sensors. Lower. Left. Escalade. 3.0l diesel. NOX Sensor. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Yukon. 3.0l diesel.
$147.01
MSRP $262.52
Save $115.51
44% Off 
2014-2019 Chevrolet Corvette - PCV Tube
GM
12670909
Without supercharger, with dry sump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$43.00
MSRP $74.78
Save $31.78
42.5% Off 
Vapor Canister
GM
15746226
Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM Genuine Part is...
$212.67
MSRP $379.76
Save $167.09
44% Off 
Vapor Canister Bracket
GM
84942069
6.6L gas, 6.9 ft box. 6.6L gas, 6.9ft box.
$61.62
MSRP $110.04
Save $48.42
44% Off 
2016-2019 Cadillac CT6 - Air Tube
GM
12662885
3.0L twin-turbo, wastegate system, bypass valve, front.
$52.34
MSRP $79.84
Save $27.50
34.4% Off 
Positive Crank Ventilation (PCV) Hose
GM
15123628
2.8 & 2.9L, 2004-07. 2.8 & 2.9L, 2008-12. 3.7L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$13.14
MSRP $22.86
Save $9.72
42.5% Off 
2010-2016 GM Diesel Exhaust Fluid (Def) System Main Wiring Harness
GM
23300179
2010-16 with diesel emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$149.33
MSRP $266.66
Save $117.33
44% Off 
2004-2017 GM Purge Control Valve
GM
20907779
Canyon, Colorado. Location-Vapor Canister. Incl.Hose. Acadia, Enclave, Traverse. Hummer H3. 5.3L. Outlook. 3.7L. Controls fresh air flow...
$146.64
MSRP $261.86
Save $115.22
44% Off 
Positive Crankcase Ventilation (PCV) Hose
GM
22724246
2.2L. 2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$18.66
MSRP $32.46
Save $13.80
42.5% Off 
2016-2021 GM Actuator Tube
GM
12667005
With supercharger. 2016-19.
$8.64
MSRP $13.18
Save $4.54
34.4% Off 
2008-2017 GM 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...
$85.75
MSRP $153.12
Save $67.37
44% Off 
2014-2021 GM Hinge Nut
GM
11546459
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.35
MSRP $9.68
Save $3.33
34.4% Off 
Temp Sensor
GM
12731716
Exhaust. Silverado, Sierra 2500 HD. At catalytic converter. Front. 6.6L diesel, at manifold. Silverado, Sierra 3500 HD. 6.6L diesel,...
$41.91
MSRP $63.91
Save $22.00
34.4% Off 
Exhaust Gas Recirculation (EGR) Valve Gasket
GM
55497054
1.6L, egr cooler, large. Equinox, Terrain. 1.6l diesel. Cruze. 1.6l. Helps provide a leak-free seal
Allows exhaust pollutants to enter...
$5.20
MSRP $9.04
Save $3.84
42.5% Off 
Vapor Canister Purge Solenoid Valve
GM
12666840
CT6. 4.2l. Canister & sensors, 4.2l twin-turbo. Controls vapor flow from canister to engine
$13.43
MSRP $23.36
Save $9.93
42.5% Off 
Nitrogen Oxides Sensor
GM
24001899
Silverado, sierra. Position 2. Sensors, 3.0L diesel. This part requires programming and/or special setup procedures. GM Service...
F (S)Canister
GM
85611392
Cruze, Cruze Limited. 1.8l. Engine code lue. Without diesel, 1.8L, without flex fuel.
$110.58
MSRP $197.46
Save $86.88
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