Emission Systems
availability
Heated Oxygen Sensor
GM
12606671
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$52.48
MSRP $95.42
Save $42.94
45% Off 
Oxygen Sensor Package
Mopar
5139021AA
After catalyst rear.
$117.66
MSRP $179.00
Save $61.34
34.3% Off 
Solenoid Valve
GM
84833401
6.6L gas, 8 ft box. 6.6L gas, all.
$37.70
MSRP $68.54
Save $30.84
45% Off 
Vapor Canister Purge Harness
Mopar
5147029AD
VAPOR CANISTER PURGE
$73.59
MSRP $113.00
Save $39.41
34.9% Off 
Nitrous Oxide Sensor
Mopar
68544298AA
Downstream After Catalyst.
$453.44
MSRP $694.00
Save $240.56
34.7% Off 
Exhaust Gas Recirculation (EGR) Valve Seat Gasket
GM
55577389
1.6L, egr cooler, small. Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn
Helps the engine...
$7.72
MSRP $14.04
Save $6.32
45% 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...
$60.93
MSRP $110.78
Save $49.85
45% Off 
Vapor Canister Vent Solenoid
GM
22840968
Sierra, silverado. Regular cab. 6 ft. box. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps...
$75.15
MSRP $136.64
Save $61.49
45% Off 
Inlet Pipe
GM
55514988
Suburban. 3.0l diesel. Cooler. Tahoe. 3.0l diesel. Height pressure system. To valve. Yukon. 3.0l diesel. 3.0L diesel high pressure....
$14.33
MSRP $26.06
Save $11.73
45% Off 
Heated Oxygen Sensor
GM
12667438
Acadia. 3.6l. Lower. Enclave. Upstream. Blazer. 3.6l. XT5. 3.6l. XT6. 2.5L, 3.6L. 3.6L. This part requires programming and/or special...
$47.77
MSRP $86.86
Save $39.09
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 
Heated Oxygen Sensor
GM
12578624
Canyon, Colorado. Without 5.3l. 4.2L. 2.2L, at converter. Malibu, Malibu Maxx. 2.2l. G6. 2.4L. This part requires programming and/or...
$96.75
MSRP $175.90
Save $79.15
45% Off 
Exhaust Temperature Sensor
Mopar
68306262AB
Pre Diesel Particulate Filter. Re Diesel Particulate Filter. Mid Bed Selective Catalytic Reduction. Midbed Selective Cat Reduction....
$105.45
MSRP $159.00
Save $53.55
33.7% Off 
Evaporative System Integrity Module Detector
Mopar
04861962AD
Included with Item 1. Included with Item 5. For Vehicles Built on or Before 09-04-2013. Also Included in Item 1. [naa,nae,nas]. Also...
$72.15
MSRP $109.00
Save $36.85
33.8% Off 
Leak Detection Pump Filter
Mopar
4891561AA
For Vehicles Built Up to and Including 12/18/12 at Warren truck and For Vehicles Built up to and Including 01/04/13 at Saltillo. For...
$29.58
MSRP $41.15
Save $11.57
28.1% Off 
Vapor Canister Purge Valve
GM
12632174
Controls vapor flow from canister to engine
$36.10
MSRP $65.64
Save $29.54
45% Off 
Purge Control Valve
GM
28289971
Without diesel, 1.8L. Cruze, Cruze Limited. 1.8l.
$34.78
MSRP $63.25
Save $28.47
45% Off 
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
12680216
6.6L diesel, upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.22
MSRP $2.22
Save $1.00
45% Off 
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
98065523
6.6L diesel 2015-16 egr valve & related components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$5.94
MSRP $10.80
Save $4.86
45% Off 
Vapor Canister Vent Valve
GM
25950499
2005-09. 2002-04. 4.3l. Location-Vapor Canister. 4.2L. 5.3L. All models. 6.0l. SSR. Controls fresh air flow to the canister
Sends fuel...
$50.33
MSRP $91.50
Save $41.17
45% Off 
Secondary Air Injection Bypass Valve
GM
55573259
Turbo wastegate valve. Encore. Eng. vin m - le2. 1.4L. Malibu. 1.5l. ATS. With v-series. Charge air bypass valve. This GM Genuine Part...
$26.21
MSRP $41.81
Save $15.60
37.3% Off 
M8x1.25x25 Multi-Purpose Bolt
GM
11588723
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$0.19
MSRP $0.30
Save $0.11
36.7% Off 
Emission Reduction Fluid Tank Filler Pipe
GM
84720024
Emission reduction system, 3.0L diesel, reduction tank, short bed. This GM Genuine Part is designed, engineered, and tested to rigorous...
$82.04
MSRP $149.16
Save $67.12
45% Off 
Diesel Emissions Fluid (DEF) Tank Reservoir Wiring Harness
GM
84113571
6.6L diesel, emission reduction system, 2017-19. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$52.49
MSRP $95.44
Save $42.95
45% Off 
Secondary Air Injection Pump Inlet Hose
GM
23114563
3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$83.13
MSRP $132.58
Save $49.45
37.3% Off 
Exhaust Gas Recirculation (EGR) Valve Cooler
GM
12635707
Silverado, sierra. 6.6l. 6.6L diesel, egr valve & related components, 2015-16, front. This GM Genuine Part is designed, engineered, and...
$535.22
MSRP $973.12
Save $437.90
45% Off 
Heated Oxygen Sensor
GM
19353136
Cavalier, Sunfire. 2.2l. Rear, 2.2L. 2.2L, pre converter. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
$90.75
MSRP $165.01
Save $74.26
45% Off 
Vapor Canister Purge Tube
GM
12674487
2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$15.09
MSRP $24.08
Save $8.99
37.3% Off 
Evaporative Emission System Vacuum Leak Pump Filter
GM
85513066
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$51.79
MSRP $94.16
Save $42.37
45% Off 
Exhaust Gas Re-Circulation (Egr) Valve Temperature Sensor
GM
98240072
$69.22
MSRP $125.86
Save $56.64
45% Off No results found. Here are some helpful search tips:
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