Emission Systems
Color
Condition
MSRP
Category
- Belts, Pulleys & Brackets
- Block Parts
- Camshafts, Lifters & Parts
- Complete Engines
- Crankshafts & Parts
- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
- Oil Filler Caps
- Oil Pans
- Oil Pumps
- Other
- Pistons, Rings, Rods & Parts
- Rocker Arms & Parts
- Timing Components
- Vacuum Pumps
- Valve Covers
- Valves & Parts
Heated Oxygen Sensor
GM
96418965
Front. Aveo. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
$157.65
MSRP $289.26
Save $131.61
45.5% Off 
Vapor Canister Purge Valve
GM
96553403
Aveo, Aveo5. Controls vapor flow from canister to engine
$55.28
MSRP $94.58
Save $39.30
41.6% Off 
Vapor Canister Hose
GM
96865769
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$62.33
MSRP $99.86
Save $37.53
37.6% Off 
OEM NEW 2002-04 GM Chevrolet GMC Base Silverado Sierra EGR Valve Gasket 97288794
GM
97288794
All models. 6.6l. From back of valve.
$64.74
MSRP $103.70
Save $38.96
37.6% Off 
Exhaust Gas Recirculation (EGR) Valve Cooler
GM
97303654
All models. 6.6l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Gas Recirculation (EGR) Valve Cooler
GM
98034354
2006-2009. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Gas Recirculation (EGR) Valve Cooler Heat Shield
GM
98041587
2006-2009. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.39
MSRP $34.44
Save $12.05
35% Off 
Exhaust Gas Temperature (Egt) Sensor
GM
98299542
Position 2.
$105.65
MSRP $192.96
Save $87.31
45.2% Off 
Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate Gasket
GM
10239631
Location-Adapter To Pipe.
$7.17
MSRP $9.57
Save $2.40
25.1% Off 
M6x18 Multi-Purpose Bolt
GM
11096061
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$9.24
MSRP $11.60
Save $2.36
20.3% Off 
Exhaust Nut
GM
11102751
2.5L, front section. 2.5L, rear section. 2.0L, front section. 1.3L turbo, front section, fwd. 1.2L turbo, front section. 1.6L. 2.0L,...
$3.23
MSRP $3.46
Save $0.23
6.6% Off 
Multi-Purpose Bolt
GM
11514753
4 door. 2.5L, #2. 2 door. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.15
MSRP $10.21
Save $2.06
20.2% Off 
Multi-Purpose Nut
GM
11546377
Helps align and secure various components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Multi-Purpose Clamp
GM
11570383
Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.14
MSRP $44.40
Save $13.26
29.9% Off 
M8x1.25x75.8mm Multi-Purpose Bolt
GM
11610448
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.08
MSRP $7.13
Save $1.05
14.7% Off 
M5x1.8x20 Multi-Purpose Bolt
GM
11611226
2.0L turbo. 1.3l turbo, cvt. 1.2L. 2019. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested...
$10.40
MSRP $12.33
Save $1.93
15.7% Off 
Multi-Purpose Bolt
GM
11611692
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$45.84
MSRP $78.42
Save $32.58
41.5% Off 
OEM NEW 1992-2009 GM Pontiac Chevrolet Air Temperature Sensor Connector 13586114
GM
13586114
Modulator, #3. 3.8L. 1993-97, #3. 3.4L. G5. Auto trans. Protective outer coverings help provide long-lasting durability
Color-coded...
$28.42
MSRP $47.49
Save $19.07
40.2% Off 
Multi-Purpose Stud
GM
14062201
2.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.06
MSRP $6.73
Save $0.67
10% Off 
Secondary Air Injection Pump Inlet Hose
GM
20936180
3.6L, with pzev. 2014-15, with pzev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$75.25
MSRP $137.44
Save $62.19
45.2% Off 
Diesel Emissions Fluid (DEF) Exhaust Front Pipe Injector Supply Pipe
GM
20972739
2010-16 with diesel emission reduction system. front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$40.45
MSRP $57.67
Save $17.22
29.9% Off 
Vapor Canister Vent Solenoid
GM
21994122
Bonneville, LeSabre. Park Avenue. With supercharger 1998-2005. Seville. California emissions. 2000-03. Federal emissions. Aurora....
$38.00
MSRP $65.03
Save $27.03
41.6% Off 
Vapor Canister Purge Pipe
GM
22738311
3.5 & 3.9L. 5.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Vapor Canister Vent Solenoid
GM
22783574
Silverado, sierra. Standard cab. Location-Vapor Canister. Incl.Hose. Controls fresh air flow to the canister
Sends fuel vapors to the...
$90.53
MSRP $165.36
Save $74.83
45.3% Off 
Secondary Air Injection Pump Hose
GM
15869706
Air injection system, 3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$58.25
MSRP $93.33
Save $35.08
37.6% Off 
Diesel Emissions Fluid (DEF) Pump Module Wiring Harness
GM
23299689
With diesel, emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$114.22
MSRP $209.58
Save $95.36
45.5% Off 
OEM NEW 2007-2018 GM Chevrolet GMC Cadillac Evap Emission Canister Vent 23481275
GM
23481275
Vent solenoid valve. Location-Vapor Canister. Avalanche, Escalade EXT. 2010-13. Escalade ESV. Suburban. Yukon XL. Tahoe, Yukon,...
$62.51
MSRP $114.18
Save $51.67
45.3% Off 
Sensor
GM
40009340
3.0L diesel, sensors. Suburban. 3.0l diesel. Lower. To 05/19/22. Tahoe. 3.0l diesel. Yukon. 3.0l diesel. Right. Escalade. 3.0l diesel.
$126.13
MSRP $231.44
Save $105.31
45.5% Off 
Exhaust Gas Temperature Sensor
GM
24001854
Helps provide accurate temperature detection
Heat and vibration resistant for operating efficiently
$36.77
MSRP $62.90
Save $26.13
41.5% Off 
Nitrogen Oxides Sensor
GM
24001908
1.6L, sensors. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and...
$374.82
MSRP $690.28
Save $315.46
45.7% Off 
Nitrogen Oxides Sensor
GM
24001918
NOX Sensor. 2.8L turbo diesel egr valve & related components. lower. Detects the nitrogen oxide content of the exhaust to help optimize...
Heated Oxygen Sensor
GM
24402860
3.2L, rear. CTS. Catalyst monitoring. 3.2l. Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part...
$79.07
MSRP $144.42
Save $65.35
45.2% Off 
Valve Gasket
GM
24508113
All models. 3.8l. With supercharger. Riviera.
$7.56
MSRP $10.80
Save $3.24
30% Off 
Oxygen Sensor
GM
24576791
2.2L, at manifold, without flexible fuel. S-series. 2.2l. Front. Extended Build Date. 2.2L, post converter. 2.2L, at manifold, all....
$50.17
MSRP $85.84
Save $35.67
41.6% Off 
Exhaust Gas Recirculation (EGR) Valve Pipe Gasket
GM
25182770
EGR Pipe Gasket. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.37
MSRP $5.82
Save $1.45
24.9% Off 
OEM NEW 04-17 GM Cadillac Chevrolet GMC Tahoe Yukon Fuel Vapor Canister 15109431
GM
15109431
Tahoe, Yukon. Escalade ESV. Suburban. Yukon XL. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be...
$190.20
MSRP $348.36
Save $158.16
45.4% Off 
Exhaust Gas Recirculation (EGR) Valve
GM
17113589
5.7L, all. 5.7L, 1998-02. Modulates the flow of exhaust gas into the intake manifold to help reduce nitrogen oxide (NOx) emissions
$135.60
MSRP $248.82
Save $113.22
45.5% Off 
Heated Oxygen Sensor
GM
19178918
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to...
$78.27
MSRP $142.96
Save $64.69
45.3% Off 
Heated Oxygen Sensor
GM
19178924
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to...
$75.66
MSRP $138.20
Save $62.54
45.3% Off 
Heated Oxygen Sensor
GM
19178934
All models. 7.4l. On manifold. Express, savana. All models. 5.0l, 5.7l. 4l80e, manual trans. Without diesel. Over 8500 gvw. Front. 4.3l,...
$80.14
MSRP $146.38
Save $66.24
45.3% Off 
Heated Oxygen Sensor
GM
19184901
Front. 2.4L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
$119.47
MSRP $219.22
Save $99.75
45.5% Off 
Heated Oxygen Sensor
GM
19209812
All models. 6.0l. Left. 3/4, 1 ton. Left. 1/2 ton. With crew cab pick-up. Rear of converter, 6.0l. This part requires programming and/or...
$80.84
MSRP $147.66
Save $66.82
45.3% Off 
OEM NEW 2006-2008 GM Cadillac Chevrolet GMC Hummer O2 Oxygen Sensor GM 1920-9815
GM
19209815
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
Exhaust Gas Recirculation (EGR) Valve with Gasket
GM
19210653
G10-30 vans. 4.3l. 6 cylinder. Astro, Safari. 4.3l. Auto trans. All. Vin code z. Optional. Over GVW 8,500 Lbs. Under GVW 8,500 Lbs. This...
$100.90
MSRP $184.27
Save $83.37
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