Emission Systems
availability
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
55485151
1.6L, egr pipe gasket. 1.6L, pipe side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$5.42
MSRP $7.93
Save $2.51
31.7% Off 
Vapor Canister
GM
84106546
6.0L. Suburban 3500hd. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine...
$202.86
MSRP $352.80
Save $149.94
42.5% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12654636
2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$36.26
MSRP $63.06
Save $26.80
42.5% Off 
Vapor Canister Vent Solenoid
GM
22775864
Sierra, silverado. Crew cab. 6.6 ft. box. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps...
$146.95
MSRP $163.28
Save $16.33
10% 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...
$27.40
MSRP $41.81
Save $14.41
34.5% 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...
$5.50
MSRP $9.16
Save $3.66
40% Off 
Heated Oxygen Sensor
GM
12587785
All models. 5.3l. Rear, 5.3l. 5.3L, front of converter. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
$94.77
MSRP $105.30
Save $10.53
10% Off 
Heated Oxygen Sensor
GM
12665162
Camaro. 6.2l. Lower. Canister & sensors, 6.2l. CTS. 6.2l. This part requires programming and/or special setup procedures GM Service...
$42.07
MSRP $73.16
Save $31.09
42.5% 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...
$49.94
MSRP $86.86
Save $36.92
42.5% 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...
$6.48
MSRP $10.80
Save $4.32
40% Off 
Solenoid Valve
GM
84833401
6.6L gas, 8 ft box. 6.6L gas, all.
$39.41
MSRP $68.54
Save $29.13
42.5% 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...
$54.87
MSRP $95.42
Save $40.55
42.5% Off 
Vapor Canister Purge Harness
Mopar
5147029AD
VAPOR CANISTER PURGE
$76.25
MSRP $113.00
Save $36.75
32.5% Off 
Nitrous Oxide Sensor
Mopar
68544298AA
Downstream After Catalyst.
$478.40
MSRP $694.00
Save $215.60
31.1% Off 
Purge Control Valve
GM
28289971
Without diesel, 1.8L. Cruze, Cruze Limited. 1.8l.
$36.36
MSRP $63.25
Save $26.89
42.5% 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
$37.74
MSRP $65.64
Save $27.90
42.5% 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...
$47.58
MSRP $82.74
Save $35.16
42.5% 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...
$99.70
MSRP $110.78
Save $11.08
10% 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...
$74.75
MSRP $109.00
Save $34.25
31.4% 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...
$158.31
MSRP $175.90
Save $17.59
10% Off 
Exhaust Temperature Sensor
Mopar
68306262AB
Pre Diesel Particulate Filter. Re Diesel Particulate Filter. Mid Bed Selective Catalytic Reduction. Midbed Selective Cat Reduction....
$109.25
MSRP $159.00
Save $49.75
31.3% 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....
$15.64
MSRP $26.06
Save $10.42
40% 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
$1.33
MSRP $2.22
Save $0.89
40.1% 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
$16.46
MSRP $24.08
Save $7.62
31.6% 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...
$148.51
MSRP $165.01
Save $16.50
10% Off 
Exhaust Gas Re-Circulation (Egr) Valve Temperature Sensor
GM
98240072
$113.27
MSRP $125.86
Save $12.59
10% 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
$54.14
MSRP $94.16
Save $40.02
42.5% 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...
$134.24
MSRP $149.16
Save $14.92
10% 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...
$54.88
MSRP $95.44
Save $40.56
42.5% 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
$119.32
MSRP $132.58
Save $13.26
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