Emission Systems
availability
Crankcase Vent Hose
Mopar
53032818AB
Up To 8/25/2003 With 53030850AB Crankcase Breather.
$122.10
MSRP $184.00
Save $61.90
33.6% Off 
Egr Tube Seal
Mopar
4627638AA
NOT Included With Long Block Engine Install Kit. Throttle Body To Intake Manifold.
$16.70
MSRP $23.30
Save $6.60
28.3% Off 
Oxygen Sensor
Mopar
56041847AA
After Catalyst Front (Export / Japan Low Emission Vehicle Emissions).
$68.32
MSRP $104.88
Save $36.56
34.9% Off 
Exhaust Temperature Sensor
GM
19418987
6.6L diesel, egr valve & related components, 2015-16, at turbo exh pipe. This part requires programming and/or special setup procedures....
$50.55
MSRP $88.68
Save $38.13
43% Off 
M6x1.0x20mm Multi-Purpose Bolt
GM
11517518
Bi-fuel/cng, mounting hardware. Sedan,. 2.2L. 3.1L. 3.4L, 2002-05. Gmc & oldsmobile, with xuv. 3.4L, 2000-01. Gxp. 3.0L. This GM Genuine...
$5.98
MSRP $8.74
Save $2.76
31.6% 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
$32.55
MSRP $57.10
Save $24.55
43% Off 
Position 2 Exhaust Temperature Sensor
GM
55495856
2017-20, egr valve & related components, catalytic converter, lower. Express, savana. 2.8l diesel. Position #2. Canyon, Colorado. 2.8l...
$58.59
MSRP $105.70
Save $47.11
44.6% Off 
Injector
GM
12743094
Emissions reductant. Silverado, Sierra 2500 HD. To 11/17/20. Silverado, Sierra 3500 HD. 6.6L diesel, emission reduction system.
$145.03
MSRP $264.90
Save $119.87
45.3% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12633792
Sedan, 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$216.17
MSRP $394.84
Save $178.67
45.3% Off 
Secondary Air Injection Pump Hose
GM
25817029
2.4L, air injection pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.21
MSRP $56.50
Save $24.29
43% Off 
Vapor Canister Purge Tube
GM
22825543
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$230.55
MSRP $421.10
Save $190.55
45.3% Off 
Nitrogen Oxides Sensor
GM
24001917
2017-20, egr valve & related components, front. Detects the nitrogen oxide content of the exhaust to help optimize emissions...
$182.74
MSRP $333.78
Save $151.04
45.3% Off 
A.I.R Pump
GM
25207556
1.3L turbo. 2.7L. Trailblazer. 1.3l. Encore GX. 1.3l.
$100.43
MSRP $181.14
Save $80.71
44.6% Off 
High Pressure Egr Valve
Mopar
68490212AA
Includes Gasket and Bolts.
$385.86
MSRP $595.00
Save $209.14
35.1% Off 
Exhaust Gas Recirculation (EGR) Valve Pipe
GM
12632253
6.6L diesel, egr valve & related components, 2015-16. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$156.97
MSRP $286.70
Save $129.73
45.2% Off 
Heated Oxygen Sensor
GM
12583804
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$71.39
MSRP $128.78
Save $57.39
44.6% Off 
Exhaust Temperature Sensor
GM
19418899
Silverado, sierra. 6.6l. Exhaust temp sensor. 6.6l. Position 3&4. 6.6L diesel, egr valve & related components, 2015-16, at muffler,...
$65.22
MSRP $117.66
Save $52.44
44.6% Off 
Exhaust Gas Recirculation (EGR) Valve Gasket
GM
12677819
Silverado, sierra. 6.6l. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. Helps provide a leak-free seal
Allows exhaust...
$23.18
MSRP $40.66
Save $17.48
43% Off 
Heated Oxygen Sensor
GM
12665061
2.4L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools...
$50.21
MSRP $88.08
Save $37.87
43% Off 
Heated Oxygen Sensor
GM
12599204
Express, savana. Gas. Front. Calif. This part requires programming and/or special setup procedures GM Service Information describes the...
$121.02
MSRP $221.04
Save $100.02
45.2% Off 
Multi Purpose Relay
GM
13500114
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$13.75
MSRP $22.92
Save $9.17
40% Off 
Multi-Purpose Bolt
GM
11547321
Bumper cover & trim, with tow hooks. With high country. 3.0L twin-turbo. 2017-21 3.6L. This GM Genuine Part is designed, engineered, and...
$5.71
MSRP $9.52
Save $3.81
40% Off 
Pipe
GM
85856214
3.0L diesel, emission reduction system, crew cab, 5.8 ft box. 3.0L diesel emission reduction system. double cab.
$110.14
MSRP $201.16
Save $91.02
45.2% Off 
Exhaust Gas Recirculation Valve Inlet Gasket
GM
55508537
For EGR Valve. Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn
Helps the engine emission...
$0.74
MSRP $1.08
Save $0.34
31.5% Off 
Gasket
Mopar
4893767AB
Catalytic Converter to EGR Tube Flange. Catalyst to egr cooler.
$3.15
MSRP $4.40
Save $1.25
28.4% Off 
Vapor Canister Seal
Mopar
52129436AB
Included with Item 5. Included with Item 1. Included in Item 1. Also Included In Item 7. Seal. [-xkn]. Seal. [naa,nas,nae].
$11.50
MSRP $16.15
Save $4.65
28.8% Off 
Vapor Canister Purge Tube
GM
12654018
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.94
MSRP $11.63
Save $3.69
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