Emission Systems
availability
Nitrogen Oxide Sensor Kit with Sensor and Clips
GM
12671387
Nitrogen oxide. Sierra, silverado. Front. 6.6L diesel, egr valve & related components. 2010-16, egr valve & related components. Nox...
$259.94
MSRP $472.62
Save $212.68
45% Off 
Sensor
GM
40009755
3.0L diesel 2021-24 sensors. To 05/20/2022. NOX Sensor. Suburban. 3.0l diesel. Lower. To 05/19/22. Tahoe. 3.0l diesel. Yukon. 3.0l...
$130.47
MSRP $237.22
Save $106.75
45% Off 
Spring Nut
Mopar
4578604AA
Pipe And Resonator To Right Side Muffler And Pipe Assembly. LT Exhaust Mod to Right. Left exhaust module to right exhaust module....
$16.46
MSRP $22.90
Save $6.44
28.1% Off 
Temperature/Pressure Sensor
Mopar
68297578AA
TEMPERATURE/PRESSURE
$90.80
MSRP $140.00
Save $49.20
35.1% Off 
Oxygen Sensor
Mopar
68493426AA
Upstream Right Before Catalyst.
$65.60
MSRP $98.75
Save $33.15
33.6% 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 
Make Up Air Hose
Mopar
5184805AE
For Vehicles Built up to and Including 08-28-2013.
$22.99
MSRP $32.00
Save $9.01
28.2% 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
68359331AA
Upstream Left. Upstream Right.
$93.80
MSRP $145.00
Save $51.20
35.3% Off 
Fuel Vapor Canister Filter
Mopar
68192068AC
Includes: Hose, Connector and Clips. For Vehicles Built 12/19/12 and Later at Warren Truck and for Vehicles Built 01/05/13 and Later at...
$47.61
MSRP $69.35
Save $21.74
31.3% Off 
Positive Crank Ventilation (PCV) Pipe
GM
55556495
Cruze, Cruze Limited. 1.8l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.69
MSRP $26.70
Save $12.01
45% 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...
$178.57
MSRP $324.68
Save $146.11
45% 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 
Positive Crankcase Ventilation (PCV) Hose
GM
12617908
Malibu. 2.4l. 2.4L, 2008-10. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$21.38
MSRP $38.88
Save $17.50
45% 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...
$68.90
MSRP $125.28
Save $56.38
45% Off 
Heated Oxygen Sensor
GM
12592592
Canyon, Colorado. Without 5.3l. Front. 3.7L. This part requires programming and/or special setup procedures GM Service Information...
$68.23
MSRP $124.06
Save $55.83
45% Off 
Heated Oxygen Sensor
GM
12569429
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$62.65
MSRP $113.90
Save $51.25
45% Off 
Heated Oxygen Sensor
GM
12572705
All models. 6.0l. Front, 8.1L. All models. 8.1l. Right. All models. 4.8l. All models. 4.3l. Rear, 8.1l. Silverado, sierra. 5.3l. 6.0L,...
$103.61
MSRP $188.38
Save $84.77
45% Off 
Exhaust Gas Recirculation (EGR) Valve Temperature Sensor
GM
12634536
Silverado, sierra. 6.6l. Location a. 2010-16, egr valve & related components. Express, savana. 6.6l diesel. Locr a. Position 1. 6.6L...
$110.40
MSRP $200.72
Save $90.32
45% Off 
Positive Crankcase Ventilation Foul Air Tube
GM
12681076
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$89.20
MSRP $142.26
Save $53.06
37.3% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12581194
3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.76
MSRP $15.57
Save $5.81
37.3% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12655013
Coupe, 3.6L. 2016-19 3.6L. lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$31.22
MSRP $56.76
Save $25.54
45% 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...
$118.26
MSRP $215.02
Save $96.76
45% 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...
$21.76
MSRP $39.56
Save $17.80
45% 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...
$153.40
MSRP $278.90
Save $125.50
45% 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
$211.24
MSRP $384.08
Save $172.84
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