Emission Systems
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- Valves & Parts
Vent Hose
Part Number: 84018880
GM Notes: Included with filler pipe.
Other Names: Fuel Tank Vent Hose, Fuel Tank Filler Vent Hose
Fits:
- Cadillac:
- Escalade
- Chevrolet:
- Tahoe
- GMC:
- Yukon
MSRP $94.32 CAD
$62.10 CAD
Vapor Canister
Part Number: 84106546
GM Description: Silverado, sierra. 6.0l. Suburban 3500hd.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD,
- Suburban 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $386.31 CAD
$252.33 CAD
Vapor Canister
Part Number: 84106549
GM Description: Escalade ESV. Suburban. Yukon XL.
Fits:
- Cadillac:
- Escalade ESV
- Chevrolet:
- Suburban
- GMC:
- Yukon XL
MSRP $357.44 CAD
$233.51 CAD
Vapor Canister Bracket
Part Number: 84113689
GM Description: 4.3, 5.3, 6.2L. 2.7L.
Fits:
- Chevrolet:
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Sierra 1500,
- Sierra 1500 Limited
MSRP $153.25 CAD
$107.88 CAD
Vent Pipe
Part Number: 84212608
GM Other Names: Filter, Evaporative Emission System Vacuum Leak Pump Filter
Replaces: 23431651
Description: Volt.
Fits:
- Chevrolet:
- Volt
MSRP $114.23 CAD
$80.41 CAD
Harness
Part Number: 84278882
GM Other Names: Emission Reduction Fluid Tank Reservoir Wire Harness
Replaces: 23230394
Description: 2.8L turbo diesel, emission reduction system.
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
MSRP $147.95 CAD
$104.11 CAD
Shield
Part Number: 84360117
GM Other Names: Emission Reduction Fluid Tank Shield
Replaces: 84247567
Description: 2017-22, emission reduction system.
Fits:
- Chevrolet:
- Express 2500,
- Express 3500
- GMC:
- Savana 2500,
- Savana 3500
MSRP $139.79 CAD
$98.39 CAD
Canister Hose
Part Number: 84410849
GM Other Names: Vapor Canister Purge Pipe
Description: 1.5L turbo. 2.0L turbo.
Fits:
- Buick:
- Regal Sportback,
- Regal TourX
- Chevrolet:
- Malibu
MSRP $116.57 CAD
$76.76 CAD
Egr Valve
Part Number: 40009269
GM Notes: Includes EGR Valve Gasket.
Other Names: Exhaust Gas Re-Circulation (Egr) Valve
Description: Silverado, sierra. 3.0l diesel. High pressure. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Yukon. 3.0l diesel.
Fits:
- Chevrolet:
- Silverado 1500,
- Suburban,
- Tahoe
- GMC:
- Sierra 1500,
- Yukon,
MSRP $311.50 CAD
$203.48 CAD
Sensor
Part Number: 40009340
GM Replaces: 12686785, 24000464, 40009220
Description: 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.
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Suburban,
- Tahoe
- GMC:
- Yukon,
MSRP $366.36 CAD
$239.31 CAD
Nitrogen Oxide (Nox) Sensor
Part Number: 40009363
GM Other Names: Nitrogen Oxide Sensor, Rear Nox Sensor
Replaces: 24000238
Description: Silverado, sierra. 3.0l diesel. Position 3-chassis rear. 3.0L diesel, 2023-25. Lower. Left. Yukon. 3.0l diesel. 3.0L diesel 2025...
Fits:
- Chevrolet:
- Silverado 1500,
- Suburban,
- Tahoe
- GMC:
- Sierra 1500,
- Yukon,
MSRP $295.11 CAD
$192.76 CAD
Pipe
Part Number: 42492083
GM Other Names: Emission Reduction Fluid Front Inlet Pipe Assembly
Description: 1.6L, emissions reduction, hatchback.
Fits:
- Chevrolet:
- Cruze
MSRP $433.58 CAD
$283.22 CAD
Line
Part Number: 42692170
GM Other Names: Evaporative Emission Pipe
Description: Encore GX. From engine. 1.2l.
Fits:
- Buick:
- Encore GX
MSRP $132.19 CAD
$87.07 CAD
Outlet Pipe
Part Number: 55598178
GM Notes: Included with EGR valve.
Other Names: Egr Cooler Hose
Description: 2.8L turbo diesel, egr valve & related components, upper.
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
MSRP $36.59 CAD
$26.82 CAD
Filler Pipe
Part Number: 23342406
GM Other Names: Emission Reduction Fluid Tank Filler Pipe
Description: 6.6L diesel, emission reduction system, crew cab, 8 ft box.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $166.94 CAD
$109.97 CAD
Connector Pipe
Part Number: 23385606
GM Other Names: Evaporative Emission Front Pipe
Description: 1.5, 2.0L.
Fits:
- Chevrolet:
- Equinox
- GMC:
- Terrain
MSRP $97.36 CAD
$68.59 CAD
Lower Shield
Part Number: 22809338
GM Other Names: Diesel Emissions Fluid (Def) Tank Shield
Description: 6.6L diesel, emission reduction system, 2015-16.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $173.78 CAD
$118.68 CAD
Oxygen Sensor
Part Number: 25182983
GM Other Names: Lower Oxygen Sensor, Heated Oxygen Sensor
Description: Manual trans. Spark. Position 2.
Fits:
- Chevrolet:
- Spark,
- Spark EV
MSRP $175.14 CAD
$113.06 CAD
PCV Hose
Part Number: 25192134
GM Other Names: Positive Crankcase Ventilation (PCV) Vacuum Hose
Replaces: 25183379
Fits:
- Chevrolet:
- Spark,
- Spark EV
MSRP $16.52 CAD
$14.53 CAD
Tube
Part Number: 25207409
GM Replaces: 25204069, 55496174
Description: 1.2L turbo.
Fits:
- Buick:
- Encore GX,
- Envista
- Chevrolet:
- Trailblazer,
- Trax
MSRP $23.77 CAD
$20.92 CAD
A.I.R Pump
Part Number: 25207556
GM Other Names: Detection Pump
Description: 1.3L turbo. Trailblazer. 1.3l. Encore GX. 1.3l.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $163.28 CAD
$114.97 CAD
Vapor Canister Purge Solenoid Bracket
Part Number: 25744795
GM Other Names: Shield, Vapor Canister Vent Shield
Description: Without diesel.
Fits:
- Chevrolet:
- Express 1500,
- Express 2500,
- Express 3500
- GMC:
- Savana 1500,
- Savana 2500,
MSRP $162.04 CAD
$114.07 CAD
Rear Pipe
Part Number: 20940865
GM Replaces: 15136022, 25895335
Fits:
- Buick:
- Enclave
- Chevrolet:
- Traverse
- GMC:
- Acadia,
- Acadia Limited
- Saturn:
- Outlook
MSRP $316.58 CAD
$221.04 CAD
Solenoid Valve
Part Number: 20952523
GM Other Names: Vent Control Solenoid, Vapor Canister Purge Solenoid, Vapor Canister Vent Solenoid
Replaces: 15839554, 25932568
Description: Impala, Monte Carlo. 3.6L with flex fuel. 3.5 & 3.9L with flex fuel. Grand Prix. Location-Vapor Canister.
Fits:
- Buick:
- LaCrosse
- Chevrolet:
- Impala,
- Impala Limited
- Pontiac:
- Grand Prix
MSRP $97.98 CAD
$63.30 CAD
Diesel Exhaust Fluid (Def) Pump Lock Ring
Part Number: 22902626
GM Other Names: Ring, Diesel Emissions Fluid (Def) Tank Pump Module Ring Kit
Description: 6.6L diesel 2015-16 emission reduction system.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $148.45 CAD
$97.78 CAD
Vapor Canister
Part Number: 23156465
GM Replaces: 20924749, 22867511
Description: Equinox, Terrain. 2.4l. Pzev spec.
Fits:
- Chevrolet:
- Equinox
- GMC:
- Terrain
MSRP $621.14 CAD
$365.72 CAD
Vapor Canister
Part Number: 20779951
GM Description: ATS. Pzev (code nu6). Without v-series. With pzev. Calif.
Fits:
- Cadillac:
- ATS
MSRP $246.73 CAD
$146.50 CAD
Valve Gasket
Part Number: 96495356
GM Other Names: Egr Valve Gasket
Description: Aveo. Sedan,.
Fits:
- Chevrolet:
- Aveo,
- Aveo5
MSRP $10.43 CAD
$8.42 CAD
Purge Control Valve
Part Number: 96800400
GM Other Names: Purge Valve, Vapor Canister Purge Valve With Bracket
Description: Aveo, Aveo5. G3.
Fits:
- Chevrolet:
- Aveo,
- Aveo5
- Pontiac:
- G3
MSRP $125.17 CAD
$88.11 CAD
Cooler
Part Number: 97358507
GM Other Names: Exhaust Gas Re-circulation (Egr) Valve Cooler
Description: All models. 6.6l.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 2500 HD Classic,
- Silverado 3500,
- Silverado 3500 Classic
- GMC:
- Sierra 2500 HD,
MSRP $911.19 CAD
$614.75 CAD
Heat Shield
Part Number: 97366641
GM Other Names: Egr Valve Cooler Heat Shield
Description: 2006-09.
Fits:
- Chevrolet:
- Express 2500,
- Express 3500
- GMC:
- Savana 2500,
- Savana 3500
MSRP $49.47 CAD
$36.28 CAD
Valve Gasket
Part Number: 98054443
GM Other Names: Exhaust Gas Re-Circulation (Egr) Valve Gasket, Egr Valve Gasket, Exhaust Gas Re-circulation (Egr) Valve Gasket
Description: EGR Valve To EGR Cooler. Express, savana. 6.6l diesel. Square type-intake. 2006-09, #3.
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD,
- Silverado 3500 HD
MSRP $29.13 CAD
$25.67 CAD
Exhaust Gas Re-Circulation (Egr) Cooler Gasket
Part Number: 98065520
GM Other Names: Cooler Gasket, Outlet Pipe Gasket, Exhaust Gas Re-circulation (Egr) Valve Cooler Gasket
Description: 6.6L diesel, turbo & exhaust components, upper. 2015-16, turbo & exhaust components, upper. 6.6L diesel 2015-16 egr valve & related...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $13.21 CAD
$11.65 CAD
Cooler Gasket
Part Number: 98065521
GM Other Names: Exhaust Gas Re-Circulation (Egr) Cooler Gasket, Egr Valve Cooler Gasket
Description: 6.6L diesel 2015-16 egr valve & related components. front cooler.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $14.57 CAD
$12.83 CAD
Vapor Hose
Part Number: 86589781
GM Other Names: Line
Description: Fwd. Traverse. Pump to canister. Acadia.
Fits:
- Buick:
- Enclave
- Chevrolet:
- Traverse
- GMC:
- Acadia
MSRP $197.26 CAD
$128.86 CAD
Solenoid
Part Number: 86772954
GM Replaces: 84818283
Description: Dual Fuel Tanks. Location-Vapor Canister.
Fits:
- Chevrolet:
- Silverado 3500 HD
- GMC:
- Sierra 3500 HD
MSRP $97.17 CAD
$64.01 CAD
Crankcase Tube
Part Number: 10141998
GM Other Names: Positive Crankcase Ventilation (PCV) Tube
Description: 2.2L, 1994-97.
Fits:
- Chevrolet:
- S10
- GMC:
- Sonoma
MSRP $13.00 CAD
$11.41 CAD
Vapor Canister
Part Number: 10376010
GM Replaces: 15141712, 22677569
Description: G6. Malibu Maxx. Malibu. 3.6l. Aura. 3.5l, 3.6l. Malibu Hybrid. 3.9L. 2.4L. Aura Green Line, Aura.
Fits:
- Chevrolet:
- Malibu
- Pontiac:
- G6
- Saturn:
- Aura
MSRP $588.71 CAD
$373.63 CAD
Fender Retainer
Part Number: 11514596
GM Notes: Included with positive cable.
Other Names: Mount Bracket Nut, Wiper Arm Nut, Compressor Nut, Rear AC Tube Nut, Strut Mount Lock Nut, Engine Intake Manifold Nut, Water Pump...
Replaces: 05485476, 11502609, 11507036, 11514518, 11900429, 22530273, 30508916, 30593419, 91176045, 94515067
Fits:
- Buick:
- Enclave,
- Encore,
- LaCrosse,
- LeSabre,
- Lucerne,
MSRP $13.29 CAD
$9.48 CAD
Suspension Stabilizer Bar Link Nut
Part Number: 11517996
GM Notes: Included with rear hanger. Included with Seat adjuster. Included with bumper assembly. Included with tensioner bracket. Included with...
Other Names: Brake Master Cylinder Nut, Power Brake Booster Nut, Coupling Nut, Rear Hanger Nut, Stabilizer Link Nut, Bumper Nut, Buckle End Nut,...
Replaces: 10255857, 11515604, 11516077, 15259227, 15679745, 16792001, 24504100, 88954114
Fits:
- Buick:
- Cascada,
- Enclave,
- Encore,
- Envision,
- LaCrosse,
MSRP $9.94 CAD
$7.41 CAD
Purge Valve Retainer
Part Number: 11518792
GM Notes: Included with stop. Included with purge valve. Included with heat exchanger. Included with thermostat unit. Included with upper timing...
Other Names: Heat Exchanger Retainer, Thermostat Unit Retainer, Oil Cooler Retainer, Upper Timing Cover Retainer, Stop Retainer, Water Pipe...
Fits:
- Buick:
- Encore GX,
- LaCrosse,
- Regal Sportback
- Cadillac:
- CT4,
- CT6,
MSRP $6.66 CAD
$5.87 CAD
Lower Hose Clamp
Part Number: 11570383
GM Notes: Included with pipe. Included with lower hose. Included with outlet hose.
Other Names: Connector Hose Clamp, Outlet Hose Clamp, Outlet Pipe Clamp, Pipe Clamp, Radiator Hose Clamp, Multi-Purpose Clamp
Replaces: 10108254, 10146975, 11517133, 15012567, 15017338, 15032278, 15032279, 15735493, 15735841, 21999669, 25665982
Description: 6.6L diesel, small, 24 dia. To outlet pipe. California emissions. 2000-03. 4.6L, no.2. Federal emissions. 4.4L, small. 3.6L. 2004-05....
Fits:
- Buick:
- LeSabre
- Cadillac:
- DeVille,
- XLR
- Chevrolet:
- Equinox,
- Silverado 2500 HD,
MSRP $62.06 CAD
$45.63 CAD
Outlet Hose Clamp
Part Number: 11570616
GM Notes: Included with lower hose. Included with outlet hose. Included with suction hose. Included with overflow hose. Included with reservoir hose.
Other Names: Reservoir Hose Clamp, Suction Hose Clamp, Engine Coolant Reservoir Hose Clamp, Lower Hose Clamp, Hose Clamp, Heater Hose Clamp,...
Replaces: 10108255, 11516226, 11517136, 15012561, 15012562, 15020392, 89040267, 94382402, 97010605
Fits:
- Buick:
- Enclave,
- LaCrosse,
- Regal,
- Rendezvous
- Cadillac:
- Catera,
MSRP $9.37 CAD
$8.25 CAD
Exhaust Manifold Heat Shield Bolt
Part Number: 11588711
GM Notes: Included with adjuster. Included with upper tie bar. Included with roof lamp assembly. Included with Water pump assembly.
Other Names: Heat Shield Lower Bolt, Heat Shield Bolt, Heat Shield Upper Bolt, High Note Horn Bolt, Low Note Horn Bolt, Hold Down Bolt, Fan...
Replaces: 11093973, 11096901, 11514149, 30560145, 52368558, 94005036, 94011149, 94012115, 94502160
Fits:
- Buick:
- Enclave,
- Encore,
- Envision,
- Envista,
- LaCrosse,
MSRP $6.86 CAD
$6.02 CAD
Lower Trim Panel Retainer Clip
Part Number: 11589289
GM Notes: Included with extension. Included with air baffle. Included with outer seal. Included with sill panel. Included with cowl grille....
Other Names: Cowl Grille Retainer, Cowl Grille Clip, Air Baffle Retainer, Side Cover Retainer, Protector Retainer, Module Clip, Fender Liner...
Replaces: 15261562, 25642453, 25895794, 25953376
Fits:
- Buick:
- Cascada,
- Enclave,
- Encore,
- Encore GX,
- Envision,
MSRP $10.50 CAD
$9.22 CAD
Support Bracket Nut
Part Number: 11609746
GM Notes: Included with Seat adjuster. Included with shock absorber. Included with lower ball joint. Included with running board assembly.
Other Names: Engine Intake Manifold Nut, Stud Nut, Shock Mount Nut, Mount Bracket Nut, Stabilizer Bar Nut, Shock Nut, Cross Over Pipe Nut, Top...
Replaces: 11082415, 11094436, 11097611, 11502811, 11515742, 11517031, 14045299, 14086607, 15672934, 1647560, 22552523, 22566114, 22589937, 24570883, 25526760, 94029629
Description: 2.2L. 2 door. Power seat, without power lumbar. Upper. 3.4L. 4 door. Driver power seat, with power lumbar. 3.8L. To bar. 1995.
Fits:
- Buick:
- LaCrosse,
- LeSabre,
- Lucerne,
- Regal,
- Riviera,
MSRP $3.92 CAD
$3.47 CAD
Connector
Part Number: 12085491
GM Other Names: 2-Way Female Black Multi-Purpose Pigtail
Description: 4.0L.
Fits:
- Oldsmobile:
- Aurora
MSRP $50.68 CAD
$30.34 CAD
Purge Valve
Part Number: 01997201
GM Notes: Order by description or stamped number on part.
Other Names: Vapor Canister Purge Solenoid, Valve, Purge Solenoid, Purge Control Valve, Solenoid Valve, Solenoid, Air Injection Valve
Replaces: 01997241, 1997170, 1997219
Fits:
- Buick:
- Century,
- Regal,
- Roadmaster,
- Skylark
- Cadillac:
- Allante,
MSRP $105.61 CAD
$68.14 CAD
Sensor
Part Number: 19330003
GM Other Names: Oxygen Sensor, Rear Nox Sensor, Nitrogen Oxide Sensor With Clips
Description: Nox sensor. Express, savana. 6.6l diesel. Rear. 2010-16, egr valve & related components.
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD,
- Silverado 3500 HD
MSRP $575.08 CAD
$372.40 CAD
Purge Control Valve
Part Number: 19432443
GM Other Names: Purge Valve
Replaces: 12604955, 12611800
Description: G6. 3.6l. Aura. 3.6l.
Fits:
- Chevrolet:
- Malibu
- Pontiac:
- G6
- Saturn:
- Aura
MSRP $127.40 CAD
$76.28 CAD
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