Emission Systems
Vapor Canister
GM
85611391
Verano. Cruze, Cruze Limited. 1.4l. Cascada. Cruze, Cruze Limited. 1.8l. Engine code luw. Without diesel, 1.8L, with flex fuel. Without...
$91.54
MSRP $162.02
Save $70.48
43.5% Off 
Vapor Canister Vent Hose
GM
84737247
Without awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.91
MSRP $55.54
Save $23.63
42.5% Off 
Mass Airflow Sensor Bolt
GM
11548524
3.6L. 3.0L twin-turbo. 2016-18. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$10.89
MSRP $14.90
Save $4.01
26.9% Off 
Oxygen Sensor
GM
12696737
Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Right.
$36.45
MSRP $63.44
Save $26.99
42.5% Off 
Positive Crankcase Ventilation Tube
GM
12701601
3.6l. Overflow hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.30
MSRP $56.22
Save $23.92
42.5% Off 
Fuel Tank Filler Vent Hose
GM
84224140
Fuel components 6.0L. 8 ft box. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$45.42
MSRP $65.88
Save $20.46
31.1% 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
$62.47
MSRP $96.97
Save $34.50
35.6% Off 
Multi-Purpose Clamp
GM
11570616
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.25
MSRP $7.14
Save $1.89
26.5% Off 
Exhaust Pressure Sensor Pipe
GM
55513539
Sensors, 3.0L diesel, for particulate. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$37.91
MSRP $65.98
Save $28.07
42.5% 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...
$35.38
MSRP $61.58
Save $26.20
42.5% Off 
Vapor Canister Bracket
GM
84069473
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$64.93
MSRP $114.92
Save $49.99
43.5% 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
$23.00
MSRP $37.10
Save $14.10
38% Off 
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
55581609
1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.83
MSRP $9.04
Save $3.21
35.5% Off 
Exhaust Gas Recirculation (EGR) Valve
GM
98025781
Express, savana. 6.6l diesel. 2006-2009. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$402.53
MSRP $624.95
Save $222.42
35.6% 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
$589.01
MSRP $914.49
Save $325.48
35.6% Off 
Multi-Purpose Nut
GM
11546377
Helps align and secure various components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$5.87
MSRP $9.10
Save $3.23
35.5% Off 
Heated Oxygen Sensor
GM
55488558
Silverado, sierra. 2.7l. Lower. XT4. Down stream. Downstream. CT4. 2.7l. Bank 1 sensor 2. Acadia. 2.0l. Blazer. 2.0l. This part requires...
$38.37
MSRP $66.77
Save $28.40
42.5% Off 
Exhaust Temp Sensor
GM
40009168
3.0L diesel, sensors, position 3.
$36.89
MSRP $56.32
Save $19.43
34.5% Off 
Reductant Fluid Injector
GM
12696018
Manufactured to GM OE specification for fit, form, and function
$78.24
MSRP $138.48
Save $60.24
43.5% Off 
Inlet Hose
GM
24001342
Silverado, sierra. Thermostat bypass. 530mm. 3.0L diesel low pressure. Inlet hose.
$37.99
MSRP $55.11
Save $17.12
31.1% Off 
Sensor
GM
40009741
Silverado, sierra. 3.0l diesel. Position 2-chassis frt. 3.0L diesel, 2023-26. Suburban. 3.0l diesel. Lower. Right. From 05/20/22. Tahoe....
$98.83
MSRP $174.92
Save $76.09
43.5% Off 
Sensor
GM
12747537
Silverado, Sierra 2500 HD. Rear. Silverado, Sierra 3500 HD. 6.6L diesel, sensors, 2024-26.
$144.30
MSRP $255.40
Save $111.10
43.5% Off 
Exhaust System Front Gasket
GM
55494714
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.39
MSRP $5.66
Save $1.27
22.4% Off 
Exhaust Gas Recirculation (EGR) Valve Pipe Gasket
GM
12553047
(S)GASKET
$11.47
MSRP $17.90
Save $6.43
35.9% Off 
Emission Reduction Fluid Tank Rear Bracket
GM
84902357
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.27
MSRP $40.50
Save $17.23
42.5% Off 
Oxygen Sensor
GM
12598176
Solstice. Sky. 2.4l. Rear (position 2).
$108.47
MSRP $191.98
Save $83.51
43.5% Off 
Emission Reduction Fluid Injector
GM
55504303
1.6L, front section. Cruze. 1.6l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$133.15
MSRP $206.73
Save $73.58
35.6% Off 
Air Tube
GM
12662879
3.0L twin-turbo, wastegate system, turbo wastegate.
$111.05
MSRP $172.41
Save $61.36
35.6% Off 
Exhaust Gas Recirculation (EGR) Valve
GM
55570005
1.6L, egr cooler. Equinox, Terrain. 1.6l diesel. Cruze. 1.6l. This GM Genuine Part is designed, engineered, and tested to rigorous...
$241.41
MSRP $427.52
Save $186.11
43.5% Off 
Passenger Side Positive Crankcase Ventilation (PCV) Tube
GM
12668054
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$28.43
MSRP $49.48
Save $21.05
42.5% Off 
Heated Oxygen Sensor
GM
24402860
3.2L, rear. CTS. Catalyst monitoring. 3.2l. Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part...
$83.64
MSRP $148.04
Save $64.40
43.5% Off 
Evaporator Tube
GM
86816451
6.6L gas, filler pipe, 8 ft box.
$62.91
MSRP $111.34
Save $48.43
43.5% Off 
Secondary Air Injection Pump with Bracket
GM
12594429
3.5 & 3.9L with flex fuel. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed,...
$234.25
MSRP $414.59
Save $180.34
43.5% Off 
Positive Crankcase Ventilation (PCV) Hose
GM
12619363
2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$25.94
MSRP $45.16
Save $19.22
42.6% Off 
Heated Oxygen Sensor
GM
12616202
CTS. Rear. Left. Camaro. 3.6l. 3.0, 3.6L. STS, STS-v. 3.6l. 3.6. Sedan, 3.0L. 2010, 3.6L, auto trans. 2011-15, 3.6L, auto trans. This...
$151.16
MSRP $267.54
Save $116.38
43.5% Off 
Secondary Air Injection Feed Tube
GM
12628570
Air injection system, 3.5L. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed,...
$6.37
Vapor Canister Purge Tube
GM
12642416
With supercharger, without zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$27.51
MSRP $47.88
Save $20.37
42.5% Off 
Pressure Sensor
GM
39118775
1.6L, reduction tank & components, hatchback.
$59.14
MSRP $104.68
Save $45.54
43.5% Off 
Heated Oxygen Sensor
GM
12655677
Corvette. Upper. Camaro. 6.2l. CTS. 6.2l. Canister & sensors, 6.2l. This part requires programming and/or special setup procedures GM...
$58.32
MSRP $103.22
Save $44.90
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