Emission Systems
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Secondary Air Injection Shut-Off and Check Valve
Part Number: 12659290
GM Other Names: Shut-Off Valve
Replaces: 12600706, 12609876, 12619123
Description: 3.9L. Helps prevent exhaust from entering air pump
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
MSRP $566.52
$310.17
Secondary Air Injection Check Valve Pipe
Part Number: 22925262
GM Other Names: A.I.R Pipe
Description: 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $124.02
$68.83
Exhaust Gas Recirculation (EGR) Pipe Gasket
Part Number: 98065523
GM Other Names: Egr Pipe Gasket
Description: 6.6L diesel 2015-16 egr valve & related components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
MSRP $10.54
$6.32
Driver Side Fuel Feed and Evaporative Emission Pipe
Part Number: 84245777
GM Other Names: Vent Pipe
Description: Fuel pump components, left side, #2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
MSRP $81.89
$53.22
Exhaust Gas Recirculation Cooler Temperature Sensor
Part Number: 55514862
GM Other Names: F (S)Sensor
Replaces: 55491110
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $29.48
$17.69
Vapor Canister Purge Tube
Part Number: 12664723
GM Other Names: Tube
Description: With supercharger, with zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
MSRP $24.44
$17.59
MSRP $15.08
$9.05
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12649933
GM Other Names: PCV Hose
Description: 3.6l. PCV hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $36.74
$22.04
Evaporative Emission Front Hose
Part Number: 84850440
GM Other Names: Inlet Tube
Replaces: 84173985
Description: 1.5, 2.0L, 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $111.36
$61.80
Heated Oxygen Sensor
Part Number: 12612430
GM Other Names: Oxygen Sensor, 1101
Description: SRX. 3.0l. Equinox, Terrain. 3.0l. Volt. Lower. LaCrosse. 3.6l. ELR. This part requires programming and/or special setup procedures GM...
MSRP $132.56
$75.26
Pressure Sensor
Part Number: 24001114
GM Other Names: Pipe
Description: 3.0L diesel, sensors, for egr. 3.0L diesel, 2023-25, for egr.
MSRP $33.94
$20.36
Secondary Air Injection Pump Hose
Part Number: 15783309
GM Other Names: A.I.R Pipe
Replaces: 12565766, 12567409, 25731283
Description: Seville. All. Left. California emissions. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
MSRP $139.88
$88.50
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12594578
GM Other Names: PCV Tube
Description: 2008 This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.74
$7.34
M10x1.5 Multi-Purpose Nut
Part Number: 11514597
GM Notes: Included with shock. Included with steering column.
Other Names: Intermediate Shaft Nut
Replaces: 11086962, 11096131, 11096133, 11506101, 26058125, 93267904
Description: Helps align and secure various components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
MSRP $8.94
$5.36
Emission Reduction Fluid Exhaust Front Pipe Injector Supply Pipe
Part Number: 84974984
GM Other Names: F (S)Pipe
Replaces: 23342410, 84533249, 84869726
Description: Emission reduction system, 3.0L diesel. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by...
MSRP $108.90
$60.44
Solenoid Valve
Part Number: 19318379
GM Other Names: F (S)Solenoid
Replaces: 19316227, 19317944, 19318150, 19318317
MSRP $65.98
$37.61
Driver Side Fuel Feed Hose
Part Number: 84144036
GM Other Names: Vent Pipe
Description: Fuel pump components, left side, #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
MSRP $191.74
$106.42
Canister Hose
Part Number: 84886562
GM Other Names: Evaporative Emissions System Lines, F (S)Hose
Replaces: 84449896, 84756743
Description: 6.2L, #1, Escalade ESV. 5.3 & 6.2L. #1.
MSRP $145.22
$80.60
Driver Side Engine Mount Vacuum Valve
Part Number: 23335615
GM Other Names: Vacuum Valve
Replaces: 20842546, 22933629, 23221393
Description: Coupe, 2.0L turbo, without awd. Coupe, 3.6L twin-turbo. Sedan, 2.5L. Sedan, 3.6L twin-turbo. This GM Genuine Part is designed,...
MSRP $101.98
$64.52
Vapor Canister Purge Tube
Part Number: 12668198
GM Other Names: Purge Solenoid
Description: CT6. 3.0l. Canister & sensors, 3.0l twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
MSRP $64.72
$42.07
MSRP $24.44
$16.72
Vapor Canister
Part Number: 15107219
GM Other Names: Vapor Canister, 1656
Description: All models. 4.2l. 113 wheelbase. Uplander. 113 wheelbase. All models. 6.0l. 5.3L. Short wheel base. Helps reduce harmful pollutants from...
MSRP $474.40
$259.73
MSRP $126.93
$80.31
Heated Oxygen Sensor
Part Number: 12669867
GM Other Names: Oxygen Sensor
Description: 2.0L turbo. Regal Sportback. 2.0l. Upstream. Regal TourX. Malibu. 2.0l. This part requires programming and/or special setup procedures...
MSRP $94.34
$53.77
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12648138
GM Other Names: PCV Tube
Replaces: 12634308
Description: 2012-17. 2012-2017. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.18
$11.51
Heated Oxygen Sensor
Part Number: 12585999
GM Other Names: Oxygen Sensor, 939
Description: Rear. Canyon, Colorado. Without 5.3l. 4.2L. This part requires programming and/or special setup procedures GM Service Information...
MSRP $190.68
$105.83
Egr Valve
Part Number: 96055570
GM Other Names: Valve, 16078
Description: Metro. Without xfi. Manual trans. 1.0L. Without turbo.
MSRP $216.12
$118.33
Valve Gasket
Part Number: 10100094
GM Other Names: Exhaust Gas Re-Circulation (Egr) Valve Gasket, Egr Valve Gasket, Gasket, 143
Description: All models. 3.4l. Exc.Valve Stamped #88157. 2nd Design.
MSRP $11.42
$6.85
MSRP $76.72
$43.73
Heated Oxygen Sensor
Part Number: 12581966
GM Other Names: Oxygen Sensor, 919
Description: Corvette. Front. Eng. ls3. 7.0L, 6.2L. This part requires programming and/or special setup procedures GM Service Information describes...
MSRP $154.26
$85.61
Heated Oxygen Sensor
Part Number: 12569429
GM Other Names: Oxygen Sensor, 840
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
MSRP $111.12
$61.67
Heated Oxygen Sensor
Part Number: 19209814
GM Other Names: Oxygen Sensor, 5888
Replaces: 12574218
Description: LaCrosse. Bonneville, LeSabre. Grand Prix. Lucerne. Park Avenue. 3.8l. At manifold. With supercharger 1998-2005, manifold. This part...
MSRP $120.28
$66.76
Emission Reduction Fluid Exhaust Front Pipe Injector Supply Pipe
Part Number: 84593740
GM Other Names: F (S)Pipe
Replaces: 84121033, 84455492
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $528.54
$289.38
MSRP $3.33
$2.28
Heated Oxygen Sensor
Part Number: 12658647
GM Other Names: Oxygen Sensor
Description: Verano. 2.4l. Downstream. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
MSRP $107.66
$59.75
Emission Reduction Fluid Tank Filler Hose
Part Number: 84435770
GM Other Names: F (S)Hose
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $91.40
$52.10
Multi-Purpose Relay
Part Number: 13468934
GM Notes: Included with fuse & relay box. Order by description.
Applications: 3.6L. 2.0L.
Other Names: Relay
Replaces: 13306941, 19119212
Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $14.18
$8.51
Exhaust Gas Recirculation (EGR) Valve Pipe
Part Number: 96878450
GM Other Names: Tube
Replaces: 96461133
Description: Aveo, Aveo5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $65.22
$37.18
Heated Oxygen Sensor
Part Number: 19178918
GM Notes: Order by engine equipment, transmission type and vehicle series.
Other Names: Oxygen Sensor, afs105
Replaces: 25312200
Description: Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to...
MSRP $142.96
$79.34
PCV Tube
Part Number: 12739532
GM Other Names: Oil Hose, Hose
Description: 6.6L diesel, oil lines. 6.6L diesel, upper components.
MSRP $109.04
$60.52
F (S)Hose
Part Number: 86568917
GM Replaces: 84586575, 85138837
Description: Incl.Hose. Optional. Vendor #84586575.
MSRP $140.47
$88.87
Exhaust Nut
Part Number: 11102751
GM Other Names: Front Pipe Nut
Description: 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,...
Backordered
Return Pipe
Part Number: 55516402
GM Other Names: Pipe
Replaces: 55506797
Description: 3.0L diesel. 2020-22.
MSRP $22.44
$13.46
Nitrogen Oxides Sensor
Part Number: 24001919
GM Other Names: Sensor
Replaces: 55497831
Description: Nox sensor. Express, savana. 2.8l diesel. Front. Detects the nitrogen oxide content of the exhaust to help optimize emissions...
MSRP $652.82
$355.80
Heated Oxygen Sensor
Part Number: 12609457
GM Other Names: Oxygen Sensor, 1089
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
MSRP $102.26
$56.75
Heated Oxygen Sensor
Part Number: 12580466
GM Other Names: Oxygen Sensor, 908
Description: Impala, Monte Carlo. 5.3l. Grand Prix. Front. 5.3l. At manifold, 5.3L. LaCrosse. CTS. Engine control. 6.0l. This part requires...
MSRP $126.05
$69.95
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12620142
GM Other Names: PCV Tube
Description: 3.6L, 2012-14. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $34.90
$20.94
Heated Oxygen Sensor
Part Number: 12587785
GM Other Names: Oxygen Sensor, 951
Description: All models. 5.3l. Rear, 5.3l. 5.3L, front of converter. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
MSRP $102.74
$57.02
Multi-Purpose Hose
Part Number: 09439274
GM Other Names: Vent Hose
Description: To compressor. 1998-01, 1.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
MSRP $56.50
$32.21
Oxygen Sensor
Part Number: 88973751
GM Other Names: Rear Oxygen Sensor, Sensor, 14960
Description: Vibe. Without awd. With gt. Rear. Fwd, 1.8l with ho. From 11/2003.
MSRP $156.64
$86.94
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