Emission Systems
Multi-Purpose Hose
GM
09438383
7.0L. With supercharged. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$46.17
MSRP $51.30
Save $5.13
10% Off 
Heated Oxygen Sensor
GM
88975493
Vibe. 1.8l. Rear. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$19.66
MSRP $21.84
Save $2.18
10% Off 
Vapor Canister
GM
85568874
Equinox, Terrain. 1.5l. Acdelco #85568874.
$247.93
MSRP $275.48
Save $27.55
10% Off 
EGR Valve Gasket
GM
12647008
For EGR Valve. Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn
Helps the engine emission system...
$36.99
MSRP $41.10
Save $4.11
10% Off 
Vapor Canister without Vent Valve Solenoid
GM
23294932
Volt. ELR. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM...
$274.28
MSRP $304.76
Save $30.48
10% Off 
Nitrogen Oxide Sensor with Clips
GM
19330003
Nox sensor. Express, savana. 6.6l diesel. Rear. 2010-16, egr valve & related components. This part requires programming and/or special...
$370.21
MSRP $411.34
Save $41.13
10% Off 
Evaporative Emission Front Pipe
GM
23385606
1.5, 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$76.97
MSRP $85.52
Save $8.55
10% Off 
Positive Crankcase Ventilation (PCV) Oil Separator
GM
55509901
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$87.27
MSRP $96.97
Save $9.70
10% Off 
Vacuum Hose
GM
12589067
Federal emissions, 3.6L, canister to vent vlv.
$89.66
MSRP $99.62
Save $9.96
10% Off 
Multi-Purpose Clamp
GM
52369248
Upper. Large. 2.0L turbo, front duct. 2.8L. 2.0L turbo diesel, front. This GM Genuine Part is designed, engineered, and tested to...
$55.42
MSRP $61.58
Save $6.16
10% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12630867
2014-15 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$25.20
MSRP $28.00
Save $2.80
10% Off 
Vapor Canister Bracket
GM
84069473
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$103.43
MSRP $114.92
Save $11.49
10% Off 
Vapor Canister Purge Tube
GM
12649449
2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$33.39
MSRP $37.10
Save $3.71
10% Off 
Air Tube
GM
12662883
3.0L twin-turbo, wastegate system, bypass valve, front.
$63.55
MSRP $70.61
Save $7.06
10% Off 
Exhaust Gas Recirculation (EGR) Valve Cooler
GM
98034354
2006-2009. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$823.04
MSRP $914.49
Save $91.45
10% Off 
Fluid Pipe
GM
84923595
6.6L diesel, emission reduction system.
$98.59
MSRP $109.54
Save $10.95
10% Off 
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
12688014
6.6L diesel, egr valve & related components, 2017-19, upper. 6.6L diesel, lower. This GM Genuine Part is designed, engineered, and...
$21.65
MSRP $24.06
Save $2.41
10% Off 
EGR Cooler Inlet Pipe Gasket
GM
55496996
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$4.84
MSRP $5.38
Save $0.54
10% Off 
Oxygen Sensor
GM
12705843
Traverse. 2.5l. Downstream. Acadia. 2.5l.
$22.18
MSRP $24.64
Save $2.46
10% Off 
Vapor Canister Air Inlet Opening Cover Seal
GM
55498645
2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.19
MSRP $4.66
Save $0.47
10.1% Off 
Exhaust Gas Recirculation (EGR) Outlet Pipe Gasket
GM
55496936
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.03
MSRP $1.14
Save $0.11
9.6% Off 
Exhaust Gas Recirculation (EGR) Cooler Inlet Pipe Gasket
GM
55497083
For EGR Tube. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$0.95
MSRP $1.06
Save $0.11
10.4% Off 
Inlet Pipe
GM
55514988
Suburban. 3.0l diesel. Cooler. Tahoe. 3.0l diesel. Height pressure system. To valve. Yukon. 3.0l diesel. 3.0L diesel high pressure....
$23.45
MSRP $26.06
Save $2.61
10% Off 
Oxygen Sensor
GM
12598176
Solstice. Sky. 2.4l. Rear (position 2).
$172.78
MSRP $191.98
Save $19.20
10% Off 
Vapor Hose
GM
86589781
Fwd. Traverse. Pump to canister. Acadia.
$134.66
MSRP $149.62
Save $14.96
10% Off 
Exhaust Gas Temperature Sensor
GM
12709275
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$89.53
MSRP $99.48
Save $9.95
10% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12642631
2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$38.16
MSRP $42.40
Save $4.24
10% Off 
Heated Oxygen Sensor
GM
19355311
All models. 6.0l. Left. 6.0L, rear of converter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$147.89
MSRP $164.32
Save $16.43
10% Off 
Exhaust Gas Recirculation (EGR) Valve Gasket
GM
10077547
4 cylinder. S-series. 2.8l. S-series. 2.2l. Cavalier. 2.2l. Sunfire. 2.2l. Helps provide a leak-free seal
Allows exhaust pollutants to...
$9.99
MSRP $11.10
Save $1.11
10% Off 
Vapor Canister Filter Hose
GM
84756741
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$148.45
MSRP $164.94
Save $16.49
10% Off 
Upper Oil Pan Bolt
GM
11548002
2.0L turbo. 3.0L diesel. 1.2L. 2019. Magnetic ride control, 5x17mm. 2020. 4.2L twin-turbo left side components. Water hose assy,lower...
$0.31
MSRP $0.34
Save $0.03
8.8% Off 
Heated Oxygen Sensor
GM
12640453
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$92.65
MSRP $102.94
Save $10.29
10% Off 
Heated Oxygen Sensor
GM
12634062
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$145.08
MSRP $161.20
Save $16.12
10% 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
$34.96
MSRP $38.84
Save $3.88
10% Off 
Vapor Canister Air Inlet Hose
GM
84565279
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$102.73
MSRP $114.14
Save $11.41
10% Off 
Vapor Canister Vent Solenoid
GM
20941985
Terraza, Uplander. Impala, Monte Carlo. Relay. Location-Vapor Canister. Round Filter. GTO. Without round shape valve. Grand Prix. 3.6L....
$45.76
MSRP $50.84
Save $5.08
10% Off 
Evaporative Emission System Vacuum Leak Pump Filter
GM
85513066
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$84.74
MSRP $94.16
Save $9.42
10% Off 
Driver Side Positive Crankcase Ventilation (PCV) Fresh Air Tube
GM
12690758
2016-19, valve cover. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.60
MSRP $26.22
Save $2.62
10% 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
$117.25
MSRP $130.28
Save $13.03
10% Off 
Evaporator Tube
GM
85731496
FILLER PIPE. regular cab type 1.
$100.03
MSRP $111.14
Save $11.11
10% Off 
Evaporative Emission Canister Vent Hose
GM
84706626
Filler pipe, regular cab. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$83.96
MSRP $93.29
Save $9.33
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