Emission Systems
Engine Coolant Pipe Seal
GM
12634281
Sedan, 2.0L turbo. 2016-18. Coupe, 2.0L turbo. Helps prevent leaks in various components of your vehicle
This GM Genuine Part is...
$7.03
MSRP $9.49
Save $2.46
25.9% 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...
$3.39
MSRP $4.41
Save $1.02
23.1% Off 
Heated Oxygen Sensor
GM
12616203
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$110.13
MSRP $203.38
Save $93.25
45.9% Off 
Passenger Side Positive Crankcase Ventilation (PCV) Tube
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
$37.62
MSRP $60.54
Save $22.92
37.9% Off 
Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate Gasket
GM
10239631
Location-Adapter To Pipe.
$6.21
MSRP $9.57
Save $3.36
35.1% Off 
Driver Side Positive Crankcase Ventilation (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...
$40.76
MSRP $74.78
Save $34.02
45.5% 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...
$205.64
MSRP $379.76
Save $174.12
45.9% Off 
Air Tube
GM
12662885
3.0L twin-turbo, wastegate system, bypass valve, front.
$49.61
MSRP $79.84
Save $30.23
37.9% 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...
$12.49
MSRP $22.86
Save $10.37
45.4% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12643692
3.6L, without bi-fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$17.85
MSRP $32.66
Save $14.81
45.3% Off 
Multi-Purpose Nut
GM
11546365
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.05
MSRP $2.67
Save $0.62
23.2% Off 
A.I.R Pipe
GM
15783305
California emissions. Seville. All. Right.
$66.39
MSRP $107.34
Save $40.95
38.1% Off 
Secondary Air Injection Pump with Bracket
GM
12634456
Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed, engineered, and tested to...
$192.64
MSRP $355.76
Save $163.12
45.9% Off 
Vapor Canister Vent Valve
GM
12630282
Controls vapor flow from canister to engine
$41.03
MSRP $76.22
Save $35.19
46.2% Off 
Vacuum Hose
GM
12656524
3.6L twin-turbo, wastegate system, #1.
$56.55
MSRP $91.02
Save $34.47
37.9% Off 
Heated Oxygen Sensor
GM
12666673
Tahoe, Yukon, Escalade. Front. Right. This part requires programming and/or special setup procedures GM Service Information describes...
$50.57
MSRP $92.78
Save $42.21
45.5% Off 
EGR Cooler
GM
12641879
2017-20, egr valve & related components. Express, savana. 2.8l diesel. Canyon, Colorado. 2.8l diesel. 2.8L turbo diesel egr valve &...
$234.30
MSRP $432.68
Save $198.38
45.8% Off 
Multi Purpose Nut
GM
11612078
1.6L, front section. 1.2L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$1.17
MSRP $1.44
Save $0.27
18.8% 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
$157.47
MSRP $290.80
Save $133.33
45.8% Off 
Driver Side Secondary Air Injection Shut-Off and Check Valve
GM
12633749
Impala. 3.6l. Left. 3.6L with flex fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$176.04
MSRP $325.10
Save $149.06
45.9% Off 
Exhaust Gas Recirculation Manifold Brace
GM
12642552
2017-20, egr valve & related components. 2.8L turbo diesel egr valve & related components. This GM Genuine Part is designed, engineered,...
$8.28
MSRP $13.24
Save $4.96
37.5% Off 
Positive Crankcase Ventilation Tube
GM
12664186
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$12.80
MSRP $17.96
Save $5.16
28.7% Off 
Multi-Purpose Nut
GM
11546366
2.8L. 3.6L. With awd. Rwd. 1.4L, center and rear section, hatchback, to pipe, type 3. Fwd. 2.0L, front section, front. Lower. This GM...
$5.33
MSRP $7.20
Save $1.87
26% Off 
Heated 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...
$83.07
MSRP $153.12
Save $70.05
45.7% Off 
Multi-Purpose Nut
GM
11546459
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.18
MSRP $9.68
Save $2.50
25.8% Off 
Vapor Canister Purge Valve
GM
12632174
Controls vapor flow from canister to engine
$35.77
MSRP $65.64
Save $29.87
45.5% 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...
$137.73
MSRP $254.34
Save $116.61
45.8% 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...
$345.18
MSRP $636.28
Save $291.10
45.8% Off 
Heated Oxygen Sensor
GM
12616125
Enclave, Traverse. Rear. Acadia, Acadia Limited. Outlook. This part requires programming and/or special setup procedures GM Service...
$77.95
MSRP $143.68
Save $65.73
45.7% Off 
Wheelhouse Liner Nut
Hyundai
84145-26000
Without sport. 1.6L. 2.0L. Fender liner,nut.
$1.34
MSRP $1.63
Save $0.29
17.8% Off 
Breather Tube Clamp
Hyundai
14720-18006-S
3.3L, # 2. Egr components, inner. 3.3L, upper. 1.6L. 2.5L with turbo. 2.0L turbo, lower.
$0.98
MSRP $1.19
Save $0.21
17.6% Off 
Vacuum Actuator
Hyundai
29238-3C300
Left. Veracruz. To 04/07/2009. Azera. 3.8l. To 05/18/2009. Santa Fe. 3.3l. To 4/1/09.
$21.70
MSRP $30.84
Save $9.14
29.6% Off 
Filter
Hyundai
31454-3R000
Sedan. Korea built. Azera. Sonata Hybrid. Elantra GT. 2.0l. Coupe.
$21.75
MSRP $30.90
Save $9.15
29.6% Off 
Vapor Canister Purge Solenoid
Hyundai
28910-3L135
Palisade. Location-Engine Bay.
$32.22
MSRP $45.79
Save $13.57
29.6% Off 
Air Filter
Hyundai
31454-L1300
2020-23. Sonata. With hybrid.
$32.92
MSRP $46.77
Save $13.85
29.6% Off 
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