Emission Systems
availability
Heated Oxygen Sensor
GM
12596701
2.2L, at manifold. Malibu, Malibu Maxx. 2.2l. G6. Solstice. Sky. 2.4l. Front (position 1). This part requires programming and/or special...
$88.49
MSRP $131.10
Save $42.61
32.5% Off 
Heated Oxygen Sensor
GM
12606671
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$64.41
MSRP $95.42
Save $31.01
32.5% Off 
Emission Reduction Fluid Front Inlet Pipe Assembly
GM
22800969
6.6L diesel 2015-16 emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$365.69
MSRP $541.76
Save $176.07
32.5% Off 
Secondary Air Injection Pump with Bracket
GM
55568068
Cruze, Cruze Limited. 1.8l. Without diesel, 1.8L. Helps maintain controlled air flow to proper air injection components
This GM Genuine...
$264.30
MSRP $391.56
Save $127.26
32.5% Off 
Vapor Canister Purge Tube
GM
12664723
With supercharger, with zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$20.29
MSRP $25.06
Save $4.77
19% Off 
Exhaust Gas Temperature (Egt) Sensor
GM
98299542
Position 2.
$130.25
MSRP $192.96
Save $62.71
32.5% Off 
Vapor Canister Hose
GM
23399388
With hybrid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$70.69
MSRP $104.72
Save $34.03
32.5% Off 
Secondary Air Injection Pump Air Cleaner Hose
GM
23109220
With pzev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$35.65
MSRP $46.33
Save $10.68
23.1% Off 
Diesel Exhaust Fluid (DEF) Tank Front Bracket
GM
84564754
6.6L diesel, emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$6.17
MSRP $7.61
Save $1.44
18.9% 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...
$16.24
MSRP $24.06
Save $7.82
32.5% Off 
Vapor Canister Purge Valve
GM
12735397
GM Original Equipment Vapor Canister Purge Valves are GM-recommended replacements for your vehicle's original components. The...
$46.78
MSRP $69.30
Save $22.52
32.5% Off 
Heated Oxygen Sensor
GM
12668435
Silverado, sierra. 5.3l. Upper. Left. 4.3, 5.3, 6.2L, 5.3, 6.2L. Silverado, sierra. 6.2l. Silverado, sierra. 4.3l. 4.3, 5.3, 6.2L, 4.3L....
$51.31
MSRP $76.02
Save $24.71
32.5% Off 
Vapor Canister Solenoid
GM
84613097
6.6L gas, 8 ft box. Silverado, Sierra 2500 HD. Regular cab. Silverado, Sierra 3500 HD. Crew cab. Long box. Double/extended cab. Controls...
$74.78
MSRP $110.78
Save $36.00
32.5% Off 
Vapor Canister Vent Solenoid
GM
13575702
SRX. 3.6L. Controls fresh air flow to the canister. Sends fuel vapors to the engine for re-burn Helps control fuel tank...
$56.31
MSRP $83.42
Save $27.11
32.5% Off 
M6x1x20 Multi-Purpose Bolt
GM
11588712
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.25
MSRP $8.13
Save $1.88
23.1% Off 
Evaporative Emission Canister Purge Solenoid Valve
GM
12737252
GM Genuine Parts Vapor Canister Purge Valves are designed, engineered, and tested to rigorous standards, and are backed by General...
$35.05
MSRP $51.92
Save $16.87
32.5% Off 
Heated Oxygen Sensor
GM
12703967
Corvette. Upstream. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$82.94
MSRP $122.88
Save $39.94
32.5% Off 
Heated Oxygen Sensor
GM
19209815
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$182.46
Vapor Canister Bracket
GM
84577168
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$132.14
Vapor Canister Bracket
GM
84069473
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$77.57
MSRP $114.92
Save $37.35
32.5% Off 
Vapor Canister Purge Pipe
GM
22738311
3.5 & 3.9L. 5.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$116.90
MSRP $173.18
Save $56.28
32.5% Off 
Heated Oxygen Sensor
GM
12586996
Front. 4.2L. Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and...
$118.73
MSRP $175.90
Save $57.17
32.5% Off 
Filler Pipe
GM
86791264
3.0L diesel emission reduction system. Filler pipe.
$103.67
MSRP $153.58
Save $49.91
32.5% Off 
Fuel Tank Filler Vent Hose
GM
84018885
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$57.89
MSRP $71.46
Save $13.57
19% Off 
Exhaust Gas Recirculation (EGR) Valve Kit with Gasket
GM
19210663
Astro, Safari. 4.3l. Manual trans. Optional. Standard. Stamped #17087025. This GM Genuine Part is designed, engineered, and tested to...
$113.45
MSRP $168.07
Save $54.62
32.5% Off 
Exhaust Gas Recirculation (EGR) Valve Gasket
GM
97288795
All models. 6.6l. From bottom of valve. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$9.36
MSRP $12.16
Save $2.80
23% Off 
Multi-Purpose Bolt
GM
15602721
These are Sold Individually. Secondary pump, with california emission, 3.8L. Secondary pump, with california emission, 3.4L. This GM...
$1.00
MSRP $1.28
Save $0.28
21.9% Off 
Exhaust Gas Recirculation (EGR) Valve Kit with Gasket, Seals, and Bolts
GM
55594609
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$248.45
MSRP $368.08
Save $119.63
32.5% Off 
Diesel Emissions Reduction Fluid (DEF) Injector
GM
12656061
Cruze. With diesel, emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$269.84
MSRP $399.76
Save $129.92
32.5% Off 
Exhaust Gas Recirculation (EGR) Valve Pipe
GM
12586606
3.5L, wagon. Malibu, Malibu Maxx. 3.5l. 3.5L, sedan. G6. 3.5l. 2nd design. This GM Genuine Part is designed, engineered, and tested to...
$43.21
MSRP $64.03
Save $20.82
32.5% Off 
Secondary Air Injection Pipe Gasket
GM
12604517
Injection Pipe Gasket. Air injection system, 3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$3.92
MSRP $5.80
Save $1.88
32.4% Off 
Engine Intake Manifold Runner Control Valve
GM
12625725
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.86
MSRP $42.69
Save $9.83
23% Off 
Heated Oxygen Sensor
GM
12658647
Verano. 2.4l. Downstream. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
$74.49
MSRP $110.36
Save $35.87
32.5% Off 
Heated Oxygen Sensor
GM
12669867
2.0L turbo. Regal Sportback. 2.0l. Upstream. Regal TourX. Malibu. 2.0l. This part requires programming and/or special setup procedures...
$65.27
MSRP $96.70
Save $31.43
32.5% Off 
Oxygen Sensor
GM
12563848
S-series. 2.2l. Cavalier, Sunfire. 2.2l. Ohv. Front, 2.2L. 2.2L, manifold. Detects oxygen content in the exhaust gases to help optimize...
$59.08
MSRP $87.52
Save $28.44
32.5% Off 
Heated Oxygen Sensor
GM
12597878
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$68.85
MSRP $102.02
Save $33.17
32.5% 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...
$99.93
MSRP $148.04
Save $48.11
32.5% Off 
Diesel Emissions Fluid (DEF) Tank Filler Hose
GM
20945532
2010-16, emission reduction system. 2017-20, emission reduction system. This GM Genuine Part is designed, engineered, and tested to...
$48.53
MSRP $71.90
Save $23.37
32.5% Off 
Multi-Purpose Nut
GM
11546438
2017-19. 1.4L, center and rear section, sedan. 1.6L, center and rear section. This GM Genuine Part is designed, engineered, and tested...
$8.48
MSRP $9.95
Save $1.47
14.8% Off 
Heated Oxygen Sensor
GM
12634085
Enclave, Traverse. Rear. Acadia, Acadia Limited. This part requires programming and/or special setup procedures GM Service Information...
$225.76
MSRP $334.46
Save $108.70
32.5% Off 
Vapor Canister
GM
23304687
Volt. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM Genuine...
$307.19
MSRP $379.24
Save $72.05
19% Off 
Vapor Canister
GM
15836560
Impala, Monte Carlo. 3.5l, 3.9l. Federal. LaCrosse. 3.6L with flex fuel. Impala, Monte Carlo. 3.6l. All. Grand Prix. 5.3l. Helps reduce...
$235.26
MSRP $348.54
Save $113.28
32.5% Off 
Emission Reduction Fluid Tank Shield
GM
84449625
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$31.39
MSRP $46.50
Save $15.11
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