Emission Systems
availability
Exhaust Gas Recirculation Cooler Housing
GM
55509027
1.6L, egr cooler. Equinox, Terrain. 1.6l diesel. Cruze. 1.6l. This GM Genuine Part is designed, engineered, and tested to rigorous...
$436.22
MSRP $800.40
Save $364.18
45.5% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12620142
3.6L, 2012-14. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$20.96
MSRP $34.94
Save $13.98
40% Off 
Heated Oxygen Sensor
GM
12637298
Verano. 2.4l. Downstream. Verano. 2.0l. This part requires programming and/or special setup procedures GM Service Information describes...
$95.35
MSRP $171.80
Save $76.45
44.5% Off 
Secondary Air Injection Pump with Bracket
GM
12634644
Equinox, Terrain. 2.4L, with pzev. LaCrosse. 2.4l. Helps maintain controlled air flow to proper air injection components
This GM Genuine...
$223.85
MSRP $408.86
Save $185.01
45.3% Off 
EGR Cooler
GM
12656036
2010-16, egr valve & related components. Express, savana. 6.6l diesel. All. This GM Genuine Part is designed, engineered, and tested to...
$604.93
MSRP $1,109.95
Save $505.02
45.5% Off 
Heated Oxygen Sensor
GM
12683553
Lower. ATS. 2.0l. CTS. 2.0l. Canister & sensors, 2.0L turbo. CT6. 2.0l. Bank 1 sensor 2. Camaro. 2.0l. ATS. 2.5l. Sedan, canister &...
$64.55
MSRP $116.30
Save $51.75
44.5% Off 
Ignition Relay
GM
13598349
Vacuum pump. Rear compartment, #3. Rear compartment. black. Engine compartment. Delco #13500119. This GM Genuine Part is designed,...
$15.37
MSRP $25.62
Save $10.25
40% Off 
M.A.P Sensor Bracket
GM
12564011
3.4L, 2002-05. Egr valve & sensors, 3.1L. 3.4L, 2000-01.
$3.92
MSRP $5.74
Save $1.82
31.7% Off 
Engine Intake Manifold Cover
GM
12646131
2.0L turbo. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$163.58
MSRP $262.09
Save $98.51
37.6% Off 
Canister
GM
42934263
Malibu. 1.5l. LaCrosse. Fwd. 45 degree connector. Malibu. 2.0l.
$174.17
MSRP $318.12
Save $143.95
45.3% Off 
Vapor Canister Hose
GM
25887005
2008-09. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$51.30
MSRP $90.00
Save $38.70
43% Off 
Vapor Canister
GM
92222164
Caprice PPV. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
$228.40
MSRP $417.16
Save $188.76
45.2% Off 
Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate Gasket
GM
10239631
Location-Adapter To Pipe.
$5.74
MSRP $9.57
Save $3.83
40% Off 
Vapor Canister Vent Solenoid
GM
21994122
Bonneville, LeSabre. Park Avenue. With supercharger 1998-2005. Seville. California emissions. 2000-03. Federal emissions. Aurora....
$39.05
MSRP $68.51
Save $29.46
43% Off 
Exhaust Temperature Sensor
GM
55491112
Silverado, sierra. Sensors, 3.0L diesel, position 2. Helps provide accurate temperature detection
Heat and vibration resistant for...
$49.09
MSRP $86.13
Save $37.04
43% Off 
Driver Side Positive Crankcase Ventilation (PCV) Tube
GM
12601254
3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$27.33
MSRP $42.05
Save $14.72
35% Off 
Oxygen Sensor
GM
25176708
Gas engines. All models. 5.0l, 5.7l. With heated sensor. Vendor:acdelco. Vendor #213-632. Calif. 2.8 & 3.1L. 4.3l. V-6. With zr1. 1st...
$62.66
MSRP $112.89
Save $50.23
44.5% Off 
Emission Reduction Fluid Tank Filler Pipe
GM
23342404
6.6L diesel, emission reduction system, regular cab. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$76.23
MSRP $137.36
Save $61.13
44.5% Off 
Heated Oxygen Sensor
GM
12666671
Rear. Canister & sensors, 3.0l twin-turbo. CT6. 3.0l. Without vsport. Lower. Canister & sensors, 3.6L. Camaro. 3.6l. ATS. 3.6l. Without...
$43.53
MSRP $76.36
Save $32.83
43% Off 
Vapor Canister
GM
22785596
Corvette. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM...
$221.54
MSRP $404.64
Save $183.10
45.3% Off 
Vapor Canister Control Valve Vacuum Hose
GM
22788016
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$59.75
MSRP $107.66
Save $47.91
44.5% Off 
Vapor Canister Upper Bracket
GM
19316230
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.92
MSRP $20.71
Save $5.79
28% Off 
Vapor Canister Purge Pipe
GM
23150671
1.5L turbo. 1.8L. 2.0L turbo. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General...
$241.32
MSRP $440.76
Save $199.44
45.2% Off 
Heated Oxygen Sensor
GM
12648137
CT6. 3.0l. Front. Canister & sensors, 3.0L. CT5. 3.0l. Upper. This part requires programming and/or special setup procedures GM Service...
$55.42
MSRP $97.22
Save $41.80
43% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12636477
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.87
MSRP $50.58
Save $17.71
35% Off 
Passenger Side Positive Crankcase Ventilation Tube
GM
12681424
2016-19, valve cover. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.94
MSRP $38.24
Save $15.30
40% Off 
Passenger Side Positive Crankcase Ventilation Tube
GM
12680698
With supercharger, with zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$55.32
MSRP $85.15
Save $29.83
35% Off 
Positive Crankcase Ventilation Foul Air Tube
GM
12701623
3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$44.41
MSRP $68.35
Save $23.94
35% Off 
Exhaust Gas Recirculation Manifold Brace
GM
12642552
2017-20, egr valve & related components. 2.8L turbo diesel egr valve & related components. This GM Genuine Part is designed, engineered,...
$8.17
MSRP $13.62
Save $5.45
40% Off 
Secondary Air Injection Check Valve Kit with Valve, Retainer, Gasket, and Bolts
GM
12639990
A.i.r. Pump, 2.5L. ATS. 2.5l. Calif. Helps prevent exhaust from entering air pump
This GM Genuine Part is designed, engineered, and...
$201.86
MSRP $368.70
Save $166.84
45.3% Off 
Driver Side Secondary Air Injection Shut-Off and Check Valve
GM
12652894
XTS. Left. Impala. 3.6l. Helps prevent exhaust from entering air pump
This GM Genuine Part is designed, engineered, and tested to...
$187.77
MSRP $342.96
Save $155.19
45.3% Off 
Air Tube
GM
12662885
3.0L twin-turbo, wastegate system, bypass valve, front.
$53.33
MSRP $82.07
Save $28.74
35% Off 
Vapor Canister Purge Solenoid Valve Bracket
GM
12577830
6.0L. 2011-15. 6.2L without supercharger. 6.0 & 6.2L. 2011-15, 7.0L. 2010, 6.2L. This GM Genuine Part is designed, engineered, and...
$9.59
MSRP $15.98
Save $6.39
40% Off 
Vapor Canister
GM
10376010
G6. Malibu Maxx. Malibu. 3.6l. Aura. 3.5l, 3.6l. Malibu Hybrid. 3.5L, wagon. 3.9L. 2.4L. Aura Green Line, Aura. Helps reduce harmful...
$260.66
MSRP $476.10
Save $215.44
45.3% Off 
Secondary Air Injection Pump with Bracket
GM
12594429
3.5 & 3.9L with flex fuel. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed,...
$226.99
MSRP $414.59
Save $187.60
45.2% Off 
Secondary Air Injection Pump
GM
12568324
Express, savana. 4.3l, 5.7l, 8.1l. 4.3, 4.8, 5.3 & 8.1L, 4.3, 4.8, 5.3 & 8.1L. S-series. 2.2l. S-series. 4.3l. All models. 8.1l. Pump...
$219.88
MSRP $401.61
Save $181.73
45.3% Off 
Exhaust Gas Recirculation (EGR) Valve Pipe Gasket
GM
12580673
Block Off Gasket. Adapter To Intake Manifold. Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn...
$17.57
MSRP $29.28
Save $11.71
40% Off 
Heated Oxygen Sensor
GM
12581966
Corvette. Front. Eng. ls3. 7.0L, 6.2L. This part requires programming and/or special setup procedures GM Service Information describes...
$90.21
MSRP $162.54
Save $72.33
44.5% 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...
$112.97
MSRP $206.34
Save $93.37
45.3% Off 
Vapor Canister Filter Kit with Seal
GM
19177702
DTS. Cobalt. Canister & sensors. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$69.96
MSRP $126.06
Save $56.10
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