Emission Systems
Passenger Side Secondary Air Injection Shut-Off and Check Valve
GM
12633750
Impala. 3.6l. Right. 3.6L with flex fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$189.15
MSRP $343.90
Save $154.75
45% Off 
Passenger Side Positive Crankcase Ventilation (PCV) Fresh Air Tube
GM
12700664
6.6L gas. 5.3 & 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$13.42
MSRP $21.41
Save $7.99
37.3% Off 
Evaporator Tube
GM
85818011
6.2L, rear, coupe. 5.5L, rear, z06, coupe.
$88.20
MSRP $160.36
Save $72.16
45% Off 
Heated Oxygen Sensor
GM
12640115
2.0L turbo. Regal. 2.0l. Downstream. Verano. 2.0l. This part requires programming and/or special setup procedures GM Service Information...
$107.49
MSRP $195.44
Save $87.95
45% Off 
Positive Crankcase Ventilation Foul Air Tube
GM
12703921
2017-21 3.6L. foul air. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$37.18
MSRP $67.60
Save $30.42
45% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
92276378
3.6L, with bi-fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$47.38
MSRP $86.14
Save $38.76
45% Off 
M10x1.5 Multi-Purpose Nut
GM
11514597
Helps align and secure various components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$5.04
MSRP $9.16
Save $4.12
45% Off 
Heated Oxygen Sensor
GM
12652845
2.0L turbo. CTS. 2.0l. Upper. Envision. 2.0l. Bank 1 sen 1. Equinox, Terrain. 2.0l. Upstream. Detects oxygen content in the exhaust...
$54.97
MSRP $99.94
Save $44.97
45% Off 
Emission Reduction Fluid Exhaust Front Pipe Injector Supply Pipe
GM
84974984
Emission reduction system, 3.0L diesel. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by...
$61.39
MSRP $111.62
Save $50.23
45% Off 
Vapor Canister Purge Hose
GM
84022609
3.6L, with awd, #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$57.60
MSRP $104.72
Save $47.12
45% 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...
$174.17
MSRP $316.68
Save $142.51
45% Off 
Exhaust Gas Recirculation (EGR) Valve Kit with Gasket
GM
19210683
Over GVW 8,500 Lbs. Stamped #17087185. G10-30 vans. 5.7l. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$84.36
MSRP $153.39
Save $69.03
45% Off 
Vapor Canister Purge Solenoid Valve Bracket
GM
12577830
6.0L. 2011-15. 6.2L without supercharger. 6.0 & 6.2L. 2011-15, 7.0L. 2010, 6.2L. This GM Genuine Part is designed, engineered, and...
$8.55
MSRP $15.54
Save $6.99
45% Off 
EGR Cooler
GM
12656036
2010-16, egr valve & related components. Express, savana. 6.6l diesel. All. This GM Genuine Part is designed, engineered, and tested to...
$593.85
MSRP $1,079.71
Save $485.86
45% Off 
Nitrogen Oxides Sensor
GM
24001920
Nox sensor. Express, savana. 2.8l diesel. Rear. Canyon, Colorado. 2.8l. 2.8L turbo diesel, egr valve & related components, lower....
$402.36
MSRP $731.56
Save $329.20
45% Off 
Vapor Canister Purge Valve with Bracket
GM
96800400
Aveo, Aveo5. G3. Controls vapor flow from canister to engine
$50.05
MSRP $91.00
Save $40.95
45% Off 
Heated Oxygen Sensor
GM
12670253
4.3, 5.3, 6.2L. Silverado, sierra. 5.3l. Lower. Silverado, Sierra 2500 HD. Gas. Rear. Silverado, sierra. 6.2l. Silverado, Sierra 3500...
$45.51
MSRP $82.74
Save $37.23
45% Off 
Purge Line
GM
25204069
1.2L turbo. Purge line. 2024. 2025-26.
$20.02
MSRP $30.33
Save $10.31
34% Off 
Secondary Air Injection Pump
GM
12568324
Express, savana. 4.3l, 5.7l, 8.1l. 4.3, 4.8, 5.3 & 8.1L, 4.3, 4.8, 5.3 & 8.1L. S-series. 2.2l. S-series. 4.3l. All models. 8.1l. Pump...
$214.86
MSRP $390.67
Save $175.81
45% Off 
Diesel Emissions Fluid (DEF) Exhaust Front Pipe Injector Supply Pipe
GM
20972739
2010-16 with diesel emission reduction system. front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$38.06
MSRP $57.67
Save $19.61
34% Off 
Positive Crankcase Ventilation Tube
GM
12680863
3.6L. Enclave. To air cleaner. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$20.55
MSRP $37.36
Save $16.81
45% Off 
Vapor Canister
Mitsubishi
1780A228
2.4l hybrid, #2. Secondary.
$155.78
MSRP $185.44
Save $29.66
16% Off 
Filter
Mitsubishi
MR464068
Outlander. Endeavor. Galant. 2.4l. 2.4L, federal. Lancer. With turbo. 3.8L.
$119.07
MSRP $141.76
Save $22.69
16% Off 
Oxygen Sensor
Mitsubishi
1588A228
Air-Fuel Ratio Sensor. Front. Federal. 2.4L, all. Calif. Lancer. 2.0l. Without evolution. Outlander. Rear. 2.4l.
$605.25
MSRP $720.53
Save $115.28
16% Off 
Exhaust Gas Re-Circulation (Egr) Tube Gasket
Mitsubishi
MQ718338
Outlander. 2.5l.
$16.06
MSRP $19.12
Save $3.06
16% Off 
Oxygen Sensor
Mitsubishi
1588A307
2.0 & 2.4L hybrid. Outlander. 2.4l. Upper. Outlander PHEV. 2.4L, 2018-20. 2.4L, 2014-17.
$694.58
MSRP $826.88
Save $132.30
16% Off 
Exhaust Gas Re-Circulation (Egr) Tube Bolt
Mitsubishi
MD025178
2.4l hybrid.
$1.74
MSRP $2.07
Save $0.33
15.9% Off 
Vapor Canister
Mitsubishi
1780A029
Lancer. With turbo. To 03/17. Federal. Outlander Sport. 2.0l. All, manual trans.
$246.32
MSRP $293.23
Save $46.91
16% Off 
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