Emission Systems
1987-1996 GM - Exhaust Gas Recirculation (EGR) Valve with Gasket
GM
19210653
G10-30 vans. 4.3l. 6 cylinder. Astro, Safari. 4.3l. Auto trans. All. Vin code z. Optional. Over GVW 8,500 Lbs. Under GVW 8,500 Lbs. This...
$101.30
MSRP $188.87
Save $87.57
46.4% Off 
2010-2011 GM - Heated Oxygen Sensor
GM
12616201
3.6L, with direct injection. CTS. Camaro. 3.6l. Front. Wagon, 3.0L. 2010, 3.6L. 2011-15, 3.6L. This part requires programming and/or...
$111.22
MSRP $207.40
Save $96.18
46.4% Off 
2023-2024 GM - Oxygen Sensor
GM
12705534
Silverado, sierra. 2.7l. Upstream. 1.5, 2.0L, 1.5L. Colorado. 2.7l. Canyon. 2.7l. Awd. Equinox. 1.5l. Fwd. Terrain. 1.5l.
$46.09
MSRP $83.24
Save $37.15
44.6% Off 
1988-2024 GM - Multi-Purpose Nut
GM
11517996
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.79
MSRP $8.12
Save $2.33
28.7% Off 
2014-2020 GM - Passenger Side Positive Crankcase Ventilation (PCV) Tube
GM
12670793
5.3 & 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.78
MSRP $39.70
Save $16.92
42.6% Off 
2016-2020 GM - Position 2 Exhaust Temperature Sensor
GM
55495856
2017-20, egr valve & related components, catalytic converter, lower. Express, savana. 2.8l diesel. Position #2. Canyon, Colorado. 2.8l...
$56.11
MSRP $102.82
Save $46.71
45.4% Off 
2019-2020 Cadillac CT6 - Heated Oxygen Sensor
GM
12687257
CT6. 4.2l. Canister & sensors, 4.2l twin-turbo, bank 1 sensor 1. This part requires programming and/or special setup procedures GM...
$114.86
MSRP $214.20
Save $99.34
46.4% Off 
2014-2019 Chevrolet Corvette - Vapor Canister
GM
22785596
Corvette. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM...
$216.99
MSRP $404.64
Save $187.65
46.4% Off 
2014-2015 Chevrolet Cruze - Exhaust Temperature Sensor
GM
55581035
With diesel, egr valve & related components, lower. Cruze, Cruze Limited. 2.0l. Downstream. Exhaust temp sensor. Position 2. Helps...
$59.76
MSRP $109.50
Save $49.74
45.4% Off 
1995-2005 GM - 5-Way Female Gray Multi-Purpose Pigtail
GM
15306027
California emissions. 2000-03. Federal emissions. 2004-05. 3.1 & 3.4L, 1995-99, 3.4L. 3.8L. Protective outer coverings help provide...
$36.51
MSRP $65.94
Save $29.43
44.6% Off 
2024 GM - Harness
GM
87821867
6.6L diesel, emission reduction system, 2nd design. 6.6L diesel, emission reduction system, all.
$131.56
MSRP $245.34
Save $113.78
46.4% Off 
1992-1993 Pontiac LeMans - Valve
GM
17113500
LeMans. 1.6l. Automatic trans.
$67.84
MSRP $124.30
Save $56.46
45.4% Off 
2003-2005 GM - Heated Oxygen Sensor
GM
12567254
S-series. 4.3l. All. 4.3L, rear of converter. 4.3L, front of converter. Detects oxygen content in the exhaust gases to help optimize...
$63.47
MSRP $116.30
Save $52.83
45.4% Off 
2020-2024 GM - Exhaust Pressure Sensor Pipe
GM
55496942
Sensors, 3.0L diesel, for egr. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$34.52
MSRP $62.33
Save $27.81
44.6% Off 
Oxygen Sensor
GM
12696688
Canister & sensors, 6.2L. CT5. 6.2l. Upstream. Left. With supercharger. Escalade. 6.2l.
$25.77
MSRP $44.92
Save $19.15
42.6% Off 
2018-2024 GM - Vapor Canister Filter Pipe
GM
84302076
1.5, 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$58.37
MSRP $106.96
Save $48.59
45.4% Off 
2013-2016 Chevrolet - Secondary Air Injection Pump Pipe
GM
55567470
Without diesel 1.8L. Air pipe. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed,...
$247.40
MSRP $461.36
Save $213.96
46.4% Off 
2021-2024 GM - Emission Reduction Fluid Tank Front Bracket
GM
84933979
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$19.53
MSRP $29.86
Save $10.33
34.6% Off 
Oxygen Sensor
GM
12702904
Upstream. Right. With supercharger. Escalade. 6.2l.
$42.02
MSRP $75.88
Save $33.86
44.6% Off 
Vapor Canister
GM
85161069
ATS. Federal. California. Without pzev. With v-series.
$120.77
MSRP $225.22
Save $104.45
46.4% Off 
2004-2008 GM - Vapor Canister
GM
19330402
Vue. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM Genuine...
$148.87
MSRP $277.62
Save $128.75
46.4% Off 
1990-2024 GM - M10x1.5x30 Multi-Purpose Bolt
GM
11516328
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.65
MSRP $4.92
Save $1.27
25.8% Off 
2020-2024 Chevrolet - Fuel Tank Filler Vent Hose
GM
84492940
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$33.79
MSRP $50.84
Save $17.05
33.5% Off 
Line
GM
60009242
1.3L turbo. Encore GX. From engine. 1.3l. Front.
$18.70
MSRP $32.60
Save $13.90
42.6% Off 
2016-2023 GM - 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...
$0.29
MSRP $0.37
Save $0.08
21.6% Off 
1991-2025 GM - Push-Pin
GM
11589289
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.70
MSRP $8.01
Save $2.31
28.8% Off 
2014-2015 Chevrolet Cruze - Nitrogen Oxide (NOx) Sensor Bracket
GM
22946863
With diesel, egr valve & related components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$14.33
MSRP $21.92
Save $7.59
34.6% Off 
2007-2017 GM - Vapor Canister without Vent Valve Solenoid
GM
15136019
Enclave, Traverse. Outlook. Acadia Limited. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be...
$91.27
MSRP $365.06
Save $273.79
75% Off 
2007-2011 GM - Heated Oxygen Sensor
GM
12611127
HHR. Cobalt. Canister & sensors, 2.2L. G5. Front (position 1). 2.4l. This part requires programming and/or special setup procedures GM...
$47.07
MSRP $85.00
Save $37.93
44.6% Off 
2020-2023 GM - Vapor Canister
GM
85158841
Blazer. 2.0l. With 2.0L. Acadia. 2.0l. 2.0L turbo.
$274.72
MSRP $526.12
Save $251.40
47.8% Off 
2013-2015 Chevrolet - Positive Crankcase Ventilation (PCV) Vacuum Hose
GM
25192134
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.25
MSRP $12.08
Save $4.83
40% Off 
2010-2016 GM - Exhaust Gas Recirculation (EGR) Valve Temperature Sensor
GM
12636966
Silverado, sierra. 6.6l. Location b. Express, savana. 6.6l diesel. Locr b. Position 2. 6.6L diesel, egr valve & related components,...
$107.64
MSRP $200.72
Save $93.08
46.4% Off 
1990-2024 GM - Multi Purpose Relay
GM
13500114
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$12.28
MSRP $21.40
Save $9.12
42.6% Off 
Cover
GM
39118908
1.6L, reduction tank & components, hatchback.
$43.34
MSRP $68.64
Save $25.30
36.9% Off 
1997-2002 GM - Heated Oxygen Sensor
GM
19178929
Cavalier, Sunfire. 2.4l. 2.4L, post converter. Rear, 2.4L. Cavalier, Sunfire. 2.2l. 2.4L, pre converter. Detects oxygen content in the...
$78.64
MSRP $144.08
Save $65.44
45.4% Off 
2012-2015 GM - 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,...
$137.98
MSRP $225.72
Save $87.74
38.9% Off 
2001-2025 GM - M6x1x30 Multi-Purpose Bolt
GM
11588714
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.32
MSRP $10.69
Save $3.37
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