Emission Systems
availability
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 
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...
$194.04
MSRP $352.80
Save $158.76
45% 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...
$89.80
MSRP $163.28
Save $73.48
45% Off 
Secondary Air Injection Check Valve Pipe Gasket
GM
12585797
Air injection system, 2006-08. Air injection system, 2007-08. This GM Genuine Part is designed, engineered, and tested to rigorous...
$6.85
MSRP $12.46
Save $5.61
45% Off 
Vapor Canister Harness
GM
12574897
5.3L. Silverado, sierra hybrid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$46.39
MSRP $84.34
Save $37.95
45% Off 
Nylon Cable Tie
GM
12337820
California emissions. DeVille, without dhs or DTS, upper components. 3.4L. 1991-93, harness retaining. Filler pipe components. This GM...
$0.11
MSRP $0.20
Save $0.09
45% Off 
Vapor Canister
GM
84106544
Silverado, sierra. 6 ft. box. Double & crew cab. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be...
$214.26
MSRP $389.55
Save $175.29
45% Off 
Positive Crankcase Ventilation (PCV) Hose
GM
12643296
2.4L. PCV hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.72
MSRP $8.58
Save $3.86
45% Off 
Secondary Air Injection Pump Inlet Hose
GM
22826519
2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$49.69
MSRP $90.34
Save $40.65
45% Off 
Vapor Canister Vent Solenoid
GM
22840971
Sierra, silverado. Double cab. Crew cab. 5.8 ft. box. Controls fresh air flow to the canister
Sends fuel vapors to the engine for...
$87.89
MSRP $159.80
Save $71.91
45% Off 
Diesel Emissions Fluid (DEF) Pump Module Wiring Harness
GM
23323441
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$203.89
MSRP $370.70
Save $166.81
45% Off 
Vapor Canister
GM
85161069
ATS. Federal. California. Without pzev. With v-series.
$123.87
MSRP $225.22
Save $101.35
45% Off 
Engine Intake Manifold Cover
GM
12655713
1.5L turbo. 1.4L, type 2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.72
MSRP $36.21
Save $13.49
37.3% Off 
Heated Oxygen Sensor
GM
55485043
1.8L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools...
$53.71
MSRP $97.66
Save $43.95
45% Off 
Vapor Canister Purge Hose
GM
22850205
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.25
MSRP $56.82
Save $25.57
45% Off 
Secondary Air Injection Pipe
GM
12647908
2.4L. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed, engineered, and tested to...
$174.65
MSRP $317.55
Save $142.90
45% Off 
Secondary Air Injection Check Valve
GM
55583592
Sonic. Cruze, Cruze Limited. 1.8l. Without diesel, 1.8L. Helps prevent exhaust from entering air pump
This GM Genuine Part is designed,...
$162.38
MSRP $295.24
Save $132.86
45% Off 
Secondary Air Injection Pipe
GM
12648985
3.6L with flex fuel. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed, engineered,...
$177.25
MSRP $322.28
Save $145.03
45% Off 
Secondary Air Injection Pipe
GM
12654274
A.i.r. Pump, 3.6L with pzev. CTS. 3.6l. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is...
$177.01
MSRP $321.84
Save $144.83
45% Off 
Heated Oxygen Sensor
GM
12658647
Verano. 2.4l. Downstream. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
$60.70
MSRP $110.36
Save $49.66
45% Off 
Exhaust Gas Recirculation (EGR) Valve Cooler
GM
12645820
Silverado, sierra. 6.6l. 6.6L diesel, egr valve & related components, 2015-16, rear. This GM Genuine Part is designed, engineered, and...
$406.43
MSRP $738.96
Save $332.53
45% Off 
Multi-Purpose Clamp
GM
90572589
1.6L. 2.2L, with dohc. 3.6L, to pipe. 3.0L twin-turbo, auxiliary radiator, to pipe. 1.8L, center and rear. 1.3l turbo. 2.4L, 2008-10....
$5.45
MSRP $8.26
Save $2.81
34% Off 
Vapor Canister
Mopar
5147071AG
For Vehicles Built 07/05/2011 and Later.
$281.60
MSRP $432.00
Save $150.40
34.8% Off 
PCV Valve Tube
Mopar
4892102AB
Includes: Hose, PCV Valve, Connector And Connector Seal.
$79.86
MSRP $120.00
Save $40.14
33.5% Off 
Vapor Canister
Mopar
4891766AC
Canister only. Leak Detection Pump Service with Canister.
$195.80
MSRP $301.00
Save $105.20
35% Off 
Oxygen Sensor Bracket
Mopar
68229569AA
Downstream Right After Catalyst. Right Hand After Catalytic Converter. After Catalyst Right Side.
$11.56
MSRP $15.95
Save $4.39
27.5% Off 
Make Up Air Hose
Mopar
68297580AC
Crankcase Pressure Sensor.
$25.05
MSRP $34.75
Save $9.70
27.9% Off 
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