Emission Systems
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Vapor Canister Purge Tube
Part Number: 12674487
GM Other Names: Outlet Tube
Description: 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Envision,
- Regal Sportback,
- Regal TourX
- Chevrolet:
- Equinox,
- Malibu
MSRP $23.50
$14.37
Heated Oxygen Sensor
Part Number: 12652845
GM Other Names: Oxygen Sensor
Replaces: 12677120
Description: 2.0L turbo. CTS. 2.0l. Upper. Envision. 2.0l. Bank 1 sen 1. Equinox, Terrain. 2.0l. Upstream. Detects oxygen content in the exhaust...
Fits:
- Buick:
- Envision
- Cadillac:
- ATS,
- CT4,
- CT6,
- CTS
MSRP $97.50
$52.31
Exhaust Gas Recirculation (EGR) Valve Cooler
Part Number: 12645820
GM Other Names: Cooler
Description: Silverado, sierra. 6.6l. 6.6L diesel, egr valve & related components, 2015-16, rear. This GM Genuine Part is designed, engineered, and...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $720.94
$383.18
Exhaust Gas Recirculation (EGR) Valve Cooler Water Bypass Inlet Hose
Part Number: 12646516
GM Other Names: Engine Coolant Hose
Description: Rear EGR Cooler. Inlet. 2nd Design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $23.44
$12.58
Pipe
Part Number: 12737236
GM Replaces: 12672958, 12680300, 12683526, 12696173
Description: 6.6L diesel, egr valve & related components, 2017-19.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $144.62
$77.30
PCV Valve Hose
Part Number: 12699309
GM Other Names: PCV Tube, F (S)Tube
Description: 6.2L supercharged.
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
MSRP $79.29
$48.50
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...
Fits:
- Cadillac:
- Escalade
- Chevrolet:
- Astro,
- Blazer,
- C1500,
- C2500,
MSRP $142.96
$76.41
Heated Oxygen Sensor
Part Number: 19178924
GM Other Names: Oxygen Sensor, afs123
Replaces: 12587214, 19178921, 25161130, 25312196, 25312207
Description: Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to...
Fits:
- Buick:
- Century,
- LeSabre,
- Park Avenue,
- Regal,
- Rendezvous,
MSRP $138.20
$73.87
Heated Oxygen Sensor
Part Number: 19178934
GM Notes: Order by engine equipment, transmission type and vehicle series.
Other Names: Oxygen Sensor, afs93
Replaces: 25312191
Description: 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,...
Fits:
- Cadillac:
- Escalade
- Chevrolet:
- C1500,
- C2500,
- C3500,
- C3500HD,
MSRP $146.38
$78.24
Heated Oxygen Sensor
Part Number: 19316342
GM Other Names: Oxygen Sensor
Description: City Express. Upstream. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
Fits:
- Chevrolet:
- City Express
MSRP $402.66
$215.02
Oxygen Sensor
Part Number: 19211437
GM Notes: Order by year, engine, and description.
Other Names: Oxygen Sensor, afs21
Replaces: 19178919, 19178943, 19178952, 19178953, 19178960, 25106073, 25133076, 25162599, 25162600, 25162693, 25162753, 25165118, 25166816, 25171572, 25171573, 25171574, 25171581
Description: Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is designed, engineered, and tested to...
Fits:
- Buick:
- Century,
- Commercial Chassis,
- Electra,
- LeSabre,
- Park Avenue,
Not For Sale
Exhaust Gas Recirculation (EGR) Valve with Gasket
Part Number: 19210653
GM Notes: Order By Description.
Other Names: Egr Valve, 5898
Replaces: 17113370
Description: 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...
Fits:
- Chevrolet:
- Astro,
- C1500,
- C2500,
- Express 2500,
- G10,
MSRP $184.27
$98.51
Exhaust Gas Recirculation (EGR) Valve Kit with Gasket
Part Number: 19210674
GM Other Names: Egr Valve, 5910
Replaces: 17112331, 17113456
Description: 5.0l. Firebird. Auto trans. Manual trans. M39. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
- Chevrolet:
- Camaro,
- Corvette
- Pontiac:
- Firebird
MSRP $143.96
$76.96
Heated Oxygen Sensor
Part Number: 19184901
GM Other Names: Oxygen Sensor, 5195
Replaces: 88975495
Description: Front. 2.4L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
Fits:
- Pontiac:
- Vibe
MSRP $219.22
$117.17
Heated Oxygen Sensor
Part Number: 19209812
GM Other Names: Oxygen Sensor, 5887
Replaces: 19210423, 25333817
Description: 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...
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche 2500,
- Silverado 1500,
MSRP $147.66
$78.92
Heated Oxygen Sensor
Part Number: 19209815
GM Other Names: Oxygen Sensor, 5889
Replaces: 12590847, 12599205
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
Fits:
- Cadillac:
- CTS,
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche,
Backordered
Rear Oxygen Sensor
Part Number: 19355312
GM Applications: W/SUBURBAN 3500HD.
Other Names: Oxygen Sensor, Hub & Bearing, Sensor, 8482
Replaces: 19178933, 23327366, 25317697
Description: Corvette. Post-converter. Suburban 3500hd.
Fits:
- Chevrolet:
- Corvette,
- Suburban 3500 HD
MSRP $172.86
$92.39
Vapor Canister
Part Number: 15109431
GM Notes: Included with valve assembly.
Other Names: Vapor Canister, 1658
Replaces: 12573648
Description: Tahoe, Yukon. Escalade ESV. Suburban. Yukon XL. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be...
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Suburban,
- Tahoe
- GMC:
- Sierra 1500,
MSRP $348.36
$186.02
Secondary Air Injection Pump Hose
Part Number: 15869706
GM Other Names: Inlet Hose
Description: Air injection system, 3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Malibu
MSRP $93.33
$56.87
Multi-Purpose Stud
Part Number: 14062201
GM Other Names: Stud
Replaces: 12561093
Description: 2.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- S10
- GMC:
- Sonoma
MSRP $6.73
$4.65
Oxygen Sensor
Part Number: 12721346
GM Other Names: Upper Oxygen Sensor, Sensor
Description: Silverado, sierra. 6.2l. Upstream. Right. Without supercharger. Escalade. 6.2l. Suburban. 6.2l. Tahoe. 6.2l. Yukon XL. 6.2l. 5.3, 6.2L....
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Silverado 1500,
- Suburban,
- Tahoe
MSRP $81.92
$43.95
Oxygen Sensor
Part Number: 12721347
GM Other Names: Upper Oxygen Sensor, Sensor
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Silverado 1500,
- Suburban,
- Tahoe
MSRP $96.56
$51.80
Exhaust Gas Recirculation Pipe Shield
Part Number: 12708880
GM Other Names: F (S)Shield
Replaces: 12646472, 12677932, 12680305, 12687464, 12692964, 12721258
Description: Manufactured to GM OE specification for fit, form, and function
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $33.66
$18.06
Emission Reduction Fluid Tank Protector
Part Number: 84337709
GM Other Names: Tank Shield
Replaces: 23472728
Description: 1.6L, reduction tank & components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Chevrolet:
- Equinox
- GMC:
- Terrain
MSRP $100.76
$53.86
Vapor Canister Purge Hose
Part Number: 84033917
GM Notes: Included with filler pipe.
Other Names: Evaporator Tube
Description: 3.6L, with awd, #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- LaCrosse
MSRP $102.16
$54.60
Engine Coolant Hose
Part Number: 84649760
GM Other Names: Hose
Replaces: 84094877, 84197392
Description: Emission Reduction Fluid Injector Cooling. Outlet. Incl.Pipe.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $92.58
$49.67
F (S)Canister
Part Number: 42899339
GM Replaces: 84428586, 86526175
Description: LaCrosse. Fwd. 90 degree connector.
Fits:
- Buick:
- LaCrosse
MSRP $374.02
$199.73
Vapor Canister Vent Pipe
Part Number: 84488702
GM Notes: Includes Vent Pipe.
Other Names: Filter
Replaces: 84083317, 84227299
Description: CT6. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Cadillac:
- CT6
MSRP $72.37
$44.27
Fuel Tank Filler Vent Hose
Part Number: 84492938
GM Notes: Included with filler pipe.
Other Names: F Hose
Replaces: 84271146
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Silverado 1500,
- Silverado 1500 LTD
MSRP $49.61
$31.94
Auxiliary Vapor Canister
Part Number: 84601640
GM Other Names: F Canister
Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
Fits:
- Chevrolet:
- Silverado 3500 HD
- GMC:
- Sierra 3500 HD
MSRP $213.28
$114.00
Vapor Canister Vent Hose
Part Number: 84639339
GM Notes: Included with filler pipe.
Other Names: Vent Tube
Description: 6.6L gas, filler pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $89.20
$47.86
Vapor Canister Solenoid
Part Number: 84613096
GM Other Names: Vent Control Solenoid
Description: Silverado, Sierra 2500 HD. Crew cab. Short box. Silverado, Sierra 3500 HD. 6.6L gas, 6.9ft box. Controls fresh air flow to the canister...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $109.94
$58.76
Emission Reduction Fluid Tank Reservoir Wire Harness
Part Number: 84410276
GM Other Names: Wire Harness
Replaces: 84070481
Description: 1.6L, reduction tank & components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Chevrolet:
- Equinox
- GMC:
- Terrain
MSRP $92.78
$56.53
RESERVOIR KIT,EMIS RDCN FLUID TK
Part Number: 84412924
GM Notes: Included with tank.
Other Names: Pump, Reservoir Kit
Replaces: 22872118, 22902620, 23379348
Description: 6.6L diesel 2015-16 emission reduction system. Includes temp sensor and heater
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $578.00
$307.79
F (S)Hose
Part Number: 86816451
GM Notes: Included with filler pipe.
Replaces: 84619757, 84819476, 84879264
Description: 6.6L gas, filler pipe, 8 ft box.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD
MSRP $108.62
$58.06
Fluid Pipe
Part Number: 87812317
GM Other Names: F (S)Pipe
Replaces: 84767416
Description: Emission reduction system, 3.0L diesel, crew cab, 6.6 ft box.
Fits:
- Chevrolet:
- Silverado 1500
- GMC:
- Sierra 1500
MSRP $123.80
$66.17
Harness
Part Number: 86784917
GM Notes: Included with tank.
Other Names: F Harness
Replaces: 84808697, 86772599
Description: 3.0L diesel, emission reduction system.
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Suburban,
- Tahoe
- GMC:
- Yukon,
MSRP $164.00
$87.66
Vapor Canister
Part Number: 86801229
GM Other Names: Canister
Replaces: 85158840, 85510257
Description: XT5. 2.0l. Traverse. 2.5l. Acadia. 2.5l. 2.0L turbo.
Fits:
- Buick:
- Enclave
- Cadillac:
- XT5,
- XT6
- Chevrolet:
- Blazer,
- Traverse
MSRP $409.24
$218.89
Vapor Canister
Part Number: 85158842
GM Other Names: F (S)Canister
Replaces: 84746938, 84824669
Description: XT5. 2.0l. XT6. 2.0l.
Fits:
- Cadillac:
- XT5,
- XT6
MSRP $469.60
$277.59
Canister
Part Number: 85667109
GM Replaces: 23341304, 84086370, 84964345, 85611394
Description: Envision. 2.5l. Without california emissions. Envision. 2.0l.
Fits:
- Buick:
- Envision
MSRP $337.54
$180.25
Reductant Control Module
Part Number: 85514348
GM Other Names: Controller
Replaces: 84629822, 84675394, 84714454, 84966173
Description: 6.6L diesel, emission reduction system. Emission reduction level. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Emission...
Fits:
- Chevrolet:
- Silverado 1500,
- Silverado 1500 LTD,
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 1500,
MSRP $199.28
$106.52
Connector Kit
Part Number: 85761014
GM Replaces: 13577519, 13587324, 13587957, 19300402, 19366858, 84613130, 85519075
Description: With variable damping, without zl1 performance pkg., with male 2-way, type 7. 4wd with air spring.
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Camaro,
- Suburban,
- Tahoe
MSRP $98.86
$53.04
F (S)Canister
Part Number: 85609678
GM Replaces: 23430297, 84163666, 84835162
Description: 3.6L, with pzev, gas. 2.5L, with pzev.
Fits:
- Chevrolet:
- Impala,
- Malibu
MSRP $232.12
$124.07
Canister
Part Number: 85611391
GM Replaces: 13251272, 13363463, 13413447, 84127073, 84839160
Description: Verano. Cruze, Cruze Limited. 1.4l. Cascada. Cruze, Cruze Limited. 1.8l. Engine code luw. Without diesel, 1.8L, with flex fuel. Without...
Fits:
- Buick:
- Cascada,
- Verano
- Chevrolet:
- Cruze,
- Cruze Limited
MSRP $158.06
$84.48
Evaporative Emission System Vacuum Leak Pump Filter
Part Number: 85513066
GM Other Names: Hose
Replaces: 23222457, 84671149, 84902452
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
MSRP $91.86
$49.28
Vapor Canister
Part Number: 85160873
GM Other Names: Canister
Replaces: 84082814, 84354095, 84821499
Description: Camaro. All. Canister & sensors, with pzev, 2.0L. Canister & sensors, with pzev, 3.6L. Canister & sensors, with pzev, 6.2L.
Fits:
- Cadillac:
- CTS
- Chevrolet:
- Camaro
MSRP $274.16
$142.69
Vapor Hose
Part Number: 86589781
GM Other Names: Line, F (S)Hose
Replaces: 86770572
Description: Fwd. Traverse. Pump to canister. Acadia.
Fits:
- Buick:
- Enclave
- Chevrolet:
- Traverse
- GMC:
- Acadia
MSRP $149.62
$79.97
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