Emission Systems
availability
Vapor Canister Filter Kit with Seal
GM
19177702
DTS. Cobalt. Canister & sensors. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$69.96
MSRP $126.06
Save $56.10
44.5% Off 
Heated Oxygen Sensor
GM
12604575
Canyon, Colorado. Without 5.3l. Rear. 4.2L. 3.7L. This part requires programming and/or special setup procedures GM Service Information...
$110.00
MSRP $200.92
Save $90.92
45.3% Off 
Positive Crankcase Ventilation Tube
GM
12687313
With supercharger. 2016-19, air duct. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$15.60
MSRP $26.00
Save $10.40
40% Off 
Heated Oxygen Sensor
GM
12594452
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$64.37
MSRP $115.98
Save $51.61
44.5% Off 
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
97318478
EGR Valve To Intake. Offset Bolt Pattern. All models. 6.6l. To cooler. Upper. Outer. This GM Genuine Part is designed, engineered, and...
$12.47
MSRP $18.21
Save $5.74
31.5% 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...
$5.62
MSRP $9.36
Save $3.74
40% Off 
Exhaust Temperature Sensor
GM
55491112
Silverado, sierra. Sensors, 3.0L diesel, position 2. Helps provide accurate temperature detection
Heat and vibration resistant for...
$49.09
MSRP $86.13
Save $37.04
43% 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
$94.11
MSRP $169.56
Save $75.45
44.5% Off 
Tube
GM
12728740
5.3 & 6.2L, with police. 5.3 & 6.2L, with ppv.
$10.31
MSRP $17.18
Save $6.87
40% Off 
Canister
GM
86528234
Corvette. Without hybrid. 5.5L. 6.2L.
$153.80
MSRP $280.92
Save $127.12
45.3% Off 
Exhaust Temperature Sensor
GM
19418898
Silverado, sierra. 6.6l. Position 5. Position 2. Exhaust temp sensor. 6.6l. 6.6L diesel, egr valve & related components, 2015-16, at...
$57.20
MSRP $103.06
Save $45.86
44.5% Off 
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
55580214
1.6L, egr pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.29
MSRP $8.82
Save $3.53
40% Off 
Vapor Canister Vent Valve
GM
84148821
Tahoe, Yukon, Escalade. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control fuel tank...
$57.80
MSRP $104.14
Save $46.34
44.5% Off 
Secondary Air Injection Pump with Bracket
GM
12634644
Equinox, Terrain. 2.4L, with pzev. LaCrosse. 2.4l. Helps maintain controlled air flow to proper air injection components
This GM Genuine...
$223.85
MSRP $408.86
Save $185.01
45.3% 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...
$604.93
MSRP $1,109.95
Save $505.02
45.5% Off 
Heated Oxygen Sensor
GM
12637298
Verano. 2.4l. Downstream. Verano. 2.0l. This part requires programming and/or special setup procedures GM Service Information describes...
$95.35
MSRP $171.80
Save $76.45
44.5% Off 
Heated Oxygen Sensor
GM
12634061
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$52.42
MSRP $91.96
Save $39.54
43% Off 
Ignition Relay
GM
13598349
Vacuum pump. Rear compartment, #3. Rear compartment. black. Engine compartment. Delco #13500119. This GM Genuine Part is designed,...
$15.37
MSRP $25.62
Save $10.25
40% Off 
Multi-Purpose Clamp
GM
11516234
Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.19
MSRP $8.72
Save $2.53
29% Off 
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
$3.47
MSRP $5.06
Save $1.59
31.4% Off 
M10x1.5x85 Multi-Purpose Bolt
GM
11588749
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.85
MSRP $10.01
Save $3.16
31.6% Off 
Heated Oxygen Sensor
GM
19353381
CTS. STS, STS-v. 3.6l. Equinox, Torrent. 3.6l. At manifold. Front, 3.6L. SRX. 3.6L, with direct injection. This part requires...
$143.30
MSRP $261.73
Save $118.43
45.2% Off 
Heated Oxygen Sensor
GM
12634085
Enclave, Traverse. Rear. Acadia, Acadia Limited. This part requires programming and/or special setup procedures GM Service Information...
$188.24
MSRP $343.82
Save $155.58
45.3% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12620142
3.6L, 2012-14. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$20.96
MSRP $34.94
Save $13.98
40% Off 
Driver Side Positive Crankcase Ventilation (PCV) Tube
GM
12670791
5.3 & 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.27
MSRP $40.82
Save $17.55
43% Off 
Positive Crankcase Ventilation (PCV) Hose Fitting Seal
GM
12644073
1.5L turbo. Coupe, 2.0L turbo. 2016-18. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$6.26
MSRP $10.44
Save $4.18
40% Off 
Heated Oxygen Sensor
GM
12683553
Lower. ATS. 2.0l. CTS. 2.0l. Canister & sensors, 2.0L turbo. CT6. 2.0l. Bank 1 sensor 2. Camaro. 2.0l. ATS. 2.5l. Sedan, canister &...
$64.55
MSRP $116.30
Save $51.75
44.5% Off 
Line
GM
60009242
1.3L turbo. Encore GX. From engine. 1.3l. Front.
$20.11
MSRP $33.52
Save $13.41
40% Off 
Vapor Canister Vent Solenoid
GM
84335530
6.0L, 8 ft box. Silverado, sierra. 6.0l. Regular cab. Suburban 3500hd. Controls fresh air flow to the canister
Sends fuel vapors to the...
$63.69
MSRP $114.76
Save $51.07
44.5% Off 
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...
$92.44
MSRP $166.56
Save $74.12
44.5% Off 
Fluid Pipe
GM
85516393
6.6L diesel, emission reduction system.
$78.38
MSRP $141.22
Save $62.84
44.5% 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...
$14.44
MSRP $24.06
Save $9.62
40% 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...
$38.66
MSRP $67.82
Save $29.16
43% Off 
Exhaust Gas Recirculation Cooler Housing
GM
55509027
1.6L, egr cooler. Equinox, Terrain. 1.6l diesel. Cruze. 1.6l. This GM Genuine Part is designed, engineered, and tested to rigorous...
$436.22
MSRP $800.40
Save $364.18
45.5% Off 
Emission Reduction Fluid Exhaust Front Pipe Injector Supply Pipe with In-Line Heater
GM
84615872
6.6L diesel, emission reduction system, 2017-19, rear. This GM Genuine part is designed, engineered and tested to rigorous standards,...
$275.69
MSRP $503.54
Save $227.85
45.2% Off 
Exhaust Gas Recirculation (EGR) Valve
GM
55510254
Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$86.00
MSRP $154.96
Save $68.96
44.5% 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...
$5.05
MSRP $7.39
Save $2.34
31.7% 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
$0.64
MSRP $1.06
Save $0.42
39.6% Off 
Vapor Canister
GM
84847379
Corvette. With hybrid. Labeled 84847379.
$193.46
MSRP $353.36
Save $159.90
45.3% Off 
Harness
GM
85034911
6.6L diesel, emission reduction system, 2nd design. 6.6L diesel, emission reduction system, all.
$117.67
MSRP $214.92
Save $97.25
45.2% Off 
Vapor Canister Purge Solenoid Hose
GM
84850443
1.5, 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$65.12
MSRP $117.34
Save $52.22
44.5% Off 
Vapor Canister Air Inlet Hose
GM
84940072
Manufactured to GM OE specification for fit, form, and function
$55.81
MSRP $100.56
Save $44.75
44.5% Off 
Heated Oxygen Sensor
GM
12618011
Rear (position 2). 2.4L. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
$85.16
MSRP $153.42
Save $68.26
44.5% Off 
Vapor Canister
GM
25903990
Impala, Monte Carlo. 3.5l, 3.9l. California. Impala, Monte Carlo. 3.6l. LaCrosse. Grand Prix. 5.3L. Helps reduce harmful pollutants from...
$246.28
MSRP $449.82
Save $203.54
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