Emission Systems
Harness
GM
85138745
6.6L diesel, emission reduction system, 1st design.
$136.54
MSRP $195.06
Save $58.52
30% Off 
Heated Oxygen Sensor
GM
12618012
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$140.50
MSRP $200.72
Save $60.22
30% Off 
Fuel Tank Vent Pipe
GM
25910600
Vent pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$132.68
MSRP $166.25
Save $33.57
20.2% Off 
Vapor Canister Air Inlet Hose
GM
84392405
2.5L. 3.6L, without awd, 1st design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$90.64
MSRP $113.54
Save $22.90
20.2% Off 
Sensor
GM
40009742
Silverado, sierra. 3.0l diesel. Position 3-chassis rear. 3.0L diesel, 2023-26. 3.0L diesel 2025-26 sensors. Lower. Left. Yukon. 3.0l...
$187.82
MSRP $268.32
Save $80.50
30% Off 
EGR Cooler Inlet Pipe Gasket
GM
55496995
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$1.88
MSRP $2.68
Save $0.80
29.9% Off 
Oxygen Sensor, Right
Mopar
56041702AA
Downstream. U.S. 50 State / Export Emissions, After Catalyst. After Catalyst, California Emissions.
$118.44
MSRP $146.00
Save $27.56
18.9% Off 
Nitrous Oxide Sensor
Mopar
68593991AA
Thread M20x1.5-6E.
$919.80
MSRP $1,095.00
Save $175.20
16% Off 
Vapor Canister
Mopar
4891781AB
[nas or naa or nae+x86+nf2]. 18.6 gallon california=federal.
$401.80
MSRP $478.00
Save $76.20
15.9% Off 
Vapor Canister
Mopar
5147071AG
For Vehicles Built 07/05/2011 and Later.
$358.40
MSRP $432.00
Save $73.60
17% Off 
Oxygen Sensor Bracket
Mopar
68171879AB
Clip To O2 Sensor. Right. Clip to Oxygen Sensor.
$18.97
MSRP $22.65
Save $3.68
16.2% Off 
Exhaust Temperature Sensor
Mopar
68602141AB
Multiple Locations. Exhaust Gas Temperature M12X1.25 / 17MM D.S. Sensor with Harness and Connector.
$680.40
MSRP $810.00
Save $129.60
16% Off 
Evaporative System Integrity Module Detector
Mopar
68403003AA
$64.19
MSRP $76.55
Save $12.36
16.1% Off 
Nut, Mounting
Mopar
1022510003
Exhaust Manifold/Converter To Exhaust Manifold To Cylinder Head. Exhaust Manifold Converter Assembly To Cylinder Head. Exhaust...
$2.52
MSRP $3.05
Save $0.53
17.4% Off 
Vapor Canister
Mopar
4891757AH
For Vehiclews Built up to and Including 07/04/2011.
$264.60
MSRP $315.00
Save $50.40
16% Off 
Crankcase Vent To Air Cleaner Tube
Mopar
53032090AF
CRANKCASE VENT TO AIR CLEAN
$616.00
MSRP $735.00
Save $119.00
16.2% Off 
Crankcase Vent Hose, Left, Small
Mopar
5097790AA
Left Small.
$36.96
MSRP $44.30
Save $7.34
16.6% 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...
$34.23
MSRP $41.15
Save $6.92
16.8% Off No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!