Emission Systems
2002 Chevrolet Avalanche 2500
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
Multi-Purpose Wire Connector
Part Number: 13585860
GM Other Names: Connector, pt2784
Replaces: 12101858, 21022278
Description: Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
MSRP $50.90
$29.32
1-Way Female Gray Multi-Purpose Pigtail
Part Number: 15306070
GM Other Names: Connector, pt1233
Replaces: 12176800
Description: 3.5L. Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
Fits:
- Oldsmobile:
- Aurora
MSRP $33.85
$19.29
Vapor Canister Purge Pipe
Part Number: 96896420
GM Other Names: F (S)Pipe
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $81.38
$46.39
Emission Reduction Fluid Tank Reservoir Wire Harness
Part Number: 84630271
GM Other Names: Harness
Replaces: 84113570
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $150.68
$85.13
Mass Airflow Sensor Kit with Wiring Connector
Part Number: 19332973
GM Other Names: Mass Air Flow Sensor, 7925
Replaces: 19208517, 19208521, 19330128
Description: Measures the amount of air entering the engine so the ECM can determine the amount of fuel to inject
This GM Genuine Part is designed,...
Fits:
- Cadillac:
- Escalade
- Chevrolet:
- C1500,
- C2500,
- C3500,
- C3500HD,
Backordered
F (S)Canister
Part Number: 85611392
GM Replaces: 13413451, 84127074, 84839161
Description: Cruze, Cruze Limited. 1.8l. Engine code lue. Without diesel, 1.8L, without flex fuel.
Fits:
- Chevrolet:
- Cruze,
- Cruze Limited
MSRP $192.64
$108.84
M10x1.5x30 Multi-Purpose Bolt
Part Number: 11516328
GM Other Names: Suspension Stabilizer Bar Bracket Bolt
Replaces: 11516348, 11516523, 14063755
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Century,
- Enclave,
- LeSabre,
- Reatta
- Cadillac:
- ESCALADE IQ
MSRP $4.80
$3.12
Multi-Purpose Clamp
Part Number: 11570616
GM Other Names: Outlet Hose Clamp
Replaces: 10108255, 11516226, 11517136, 15012562, 89040267, 90572972, 94382402
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Enclave,
- LaCrosse,
- Regal,
- Rendezvous
- Cadillac:
- Catera,
MSRP $6.96
$4.53
Heated Oxygen Sensor
Part Number: 12592591
GM Other Names: Oxygen Sensor, 987
Description: All models. 4.2l. Front. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
Fits:
- Buick:
- Rainier
- Chevrolet:
- Trailblazer,
- Trailblazer EXT
- GMC:
- Envoy,
- Envoy XL
MSRP $79.91
$45.55
Fuel Tank Vent Hose
Part Number: 23255870
GM Other Names: F Hose
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $55.62
$38.04
Vapor Canister Vent Solenoid
Part Number: 85123399
GM Other Names: Solenoid Valve, Vent Control Solenoid, Solenoid, Purge Solenoid, Vapor Canister Purge Solenoid
Replaces: 22740537, 84065747, 84802774, 85123403
Fits:
- Buick:
- Cascada,
- Enclave,
- Envision,
- LaCrosse,
- Regal,
MSRP $80.20
$45.71
Vapor Canister Vent Pipe
Part Number: 84488702
GM 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
$47.04
Heated Oxygen Sensor
Part Number: 19178958
GM Other Names: Oxygen Sensor, afs109
Replaces: 25312203, 25312211
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,
- Riviera,
MSRP $125.22
$70.75
Vacuum Solenoid
Part Number: 9192977
GM Other Names: Valve
Description: VALVE,HTR & A/C VAC SOL
Fits:
- Cadillac:
- Catera
$13.05
Vapor Canister Bracket
Part Number: 96495796
GM Other Names: Bracket
Description: Sedan.
Fits:
- Chevrolet:
- Aveo
$12.90
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12581194
GM Other Names: PCV Tube
Description: 3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Rendezvous
MSRP $15.18
$9.86
Passenger Side Positive Crankcase Ventilation (PCV) Fitting
Part Number: 12583384
GM Other Names: PCV Valve
Replaces: 12574094
Description: Equinox, Terrain. Right. Impala, Monte Carlo. Pcv tube. 3.6l. XTS. LaCrosse. 3.6l. SRX. 3.6l. This GM Genuine Part is designed,...
Fits:
- Buick:
- LaCrosse
- Cadillac:
- SRX,
- XTS
- Chevrolet:
- Camaro,
- Equinox,
MSRP $30.30
$17.27
Vapor Canister Purge Hose
Part Number: 84090833
GM Other Names: Hose
Replaces: 22923419
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $91.86
$52.36
Fuel Vapor Pipe
Part Number: 19329806
GM Other Names: F (S)Pipe
Replaces: 25950774
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Not For Sale
Driver Side Positive Crankcase Ventilation (PCV) Tube
Part Number: 12601254
GM Other Names: PCV Tube
Description: 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Saturn:
- Vue
MSRP $42.00
$27.29
Positive Crankcase Ventilation (PCV) Hose Fitting Seal
Part Number: 12605720
GM Other Names: PCV Tube Seal
Description: 2.0L turbocharged. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Cobalt
MSRP $9.04
$5.15
Oxygen Sensor
Part Number: 25176709
GM Other Names: Sensor, 10923
Replaces: 10137641
Description: With zr1. 2nd design.
Fits:
- Chevrolet:
- Corvette
MSRP $97.46
$63.35
Vapor Canister Vent Solenoid
Part Number: 19329627
GM Other Names: Solenoid
Replaces: 92176969, 92221384
Description: G8. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control fuel tank pressure
This GM Genuine...
Fits:
- Pontiac:
- G8
MSRP $56.68
$32.31
Vapor Canister Vent Solenoid
Part Number: 15759044
GM Other Names: Vapor Canister Purge Solenoid, 1860
Description: Location-Vapor Canister. Rectangular. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control...
MSRP $63.92
$36.43
MSRP $116.86
$66.03
Exhaust Gas Recirculation (EGR) Valve
Part Number: 89060435
GM Other Names: Egr Valve, 15680
Replaces: 12575313, 88894013, 89017647
Description: Lucerne. DTS. 4.6L. 8.1l. Grand Prix. 3.8l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
MSRP $316.92
$177.48
Heated Oxygen Sensor
Part Number: 12611127
GM Other Names: Oxygen Sensor, 1095
Replaces: 12606569, 12609001
Description: HHR. Cobalt. Canister & sensors, 2.2L. G5. Front (position 1). 2.4l. This part requires programming and/or special setup procedures GM...
Fits:
- Chevrolet:
- Cobalt,
- HHR
- Pontiac:
- G5
- Saturn:
- Ion
MSRP $85.00
$48.45
M8x1.25x25 Multi-Purpose Bolt
Part Number: 11588723
GM Other Names: Stabilizer Bar Bolt
Replaces: 94010881, 94012127
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Cascada,
- Enclave,
- Encore,
- Encore GX,
- Envision,
MSRP $0.30
$0.19
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
Fits:
- Buick:
- Enclave
MSRP $10.74
$6.98
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12609373
GM Other Names: PCV Tube
Description: 6.0L. 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
Backordered
Valve
Part Number: 12735400
GM Replaces: 12592015, 12608378
Fits:
- Buick:
- LaCrosse,
- Lucerne,
- Regal,
- Rendezvous,
- Terraza,
MSRP $59.80
$34.09
Heated Oxygen Sensor
Part Number: 12666612
GM Other Names: Oxygen Sensor
Description: Express, savana. Gas. Front. This part requires programming and/or special setup procedures GM Service Information describes the...
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD
- GMC:
- Savana 2500,
MSRP $92.87
$52.94
Heated Oxygen Sensor
Part Number: 12616203
GM Other Names: Oxygen Sensor, 1122
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
Fits:
- Cadillac:
- CTS,
- STS
- Chevrolet:
- Camaro
MSRP $198.42
$112.11
Secondary Air Injection Hose
Part Number: 25984607
GM Other Names: Hose & Tube Assembly, 11274
Description: 2.4L air injection system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Malibu
$55.96
Multi-Purpose Nut
Part Number: 11546365
GM Other Names: Buckle Nut
Replaces: 19406213
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Enclave,
- Envision,
- Regal Sportback,
- Regal TourX
- Cadillac:
- CT6,
MSRP $2.60
$1.69
Vent Tube
Part Number: 03543816
GM Other Names: PCV Tube, Tube
Description: 4.6L, 1996. 4.6L, 1993-95, dirty air. 4.6L, 1994-95, dirty air.
Fits:
- Cadillac:
- DeVille,
- Eldorado,
- Seville
$6.10
Exhaust Gas Recirculation (EGR) Valve
Part Number: 12633889
GM Other Names: Egr Valve
Replaces: 12565309, 12573722, 12581876, 12613270, 19417917, 24508966
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Century,
- Rendezvous,
- Terraza
- Chevrolet:
- Equinox,
- Impala,
MSRP $283.70
$158.87
Heated Oxygen Sensor
Part Number: 12634064
GM Other Names: Oxygen Sensor
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
Fits:
- Buick:
- Enclave
- Cadillac:
- ATS,
- CTS
- Chevrolet:
- Camaro,
- Caprice,
MSRP $157.02
$88.72
Heated Oxygen Sensor
Part Number: 12643707
GM Other Names: Oxygen Sensor
Replaces: 12627139
Description: Canyon, Colorado. 2.5l. Upper. Upstream. Malibu. 2.0l, 2.5l. 2.0L turbo. Regal. 2.0l. 2.4L. This part requires programming and/or...
Fits:
- Buick:
- Envision,
- LaCrosse,
- Regal
- Chevrolet:
- Blazer,
- Colorado,
MSRP $67.06
$44.51
Egr Valve
Part Number: 17113500
GM Other Names: Valve, 2211
Description: LeMans. 1.6l. Automatic trans.
Fits:
- Pontiac:
- LeMans
MSRP $124.30
$80.80
Exhaust Gas Recirculation (EGR) Valve Kit with Pipe, Connectors, and Gasket
Part Number: 89018175
GM Other Names: Egr Pipe, 15233
Replaces: 12586939
Description: Malibu, Malibu Maxx. 3.5l. 1st design. 3.5L, 2005-06. 3.5L, sedan. 3.5L, wagon. G6. 3.5l. 1st design. This GM Genuine Part is designed,...
Fits:
- Chevrolet:
- Malibu
- Pontiac:
- G6
MSRP $397.86
$222.80
Vapor Canister Purge Valve Hose
Part Number: 23287620
GM Other Names: Vapor Canister Purge Solenoid
Replaces: 15136020, 20870070, 25903280, 25970597
Description: Location-Vapor Canister. Incl.Hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Buick:
- Enclave
- Chevrolet:
- Traverse
- GMC:
- Acadia,
- Acadia Limited
- Saturn:
- Outlook
MSRP $102.00
$57.63
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...
Fits:
- Chevrolet:
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Sierra 1500,
- Sierra 1500 Limited
Not For Sale
Fluid Pipe
Part Number: 87812318
GM Other Names: Diesel Exhaust Fluid (Def) Feed Line, Pipe
Replaces: 84767417
Description: 3.0L diesel, emission reduction system, crew cab, 5.8 ft box. 3.0L diesel emission reduction system. double cab.
Fits:
- Chevrolet:
- Silverado 1500
- GMC:
- Sierra 1500
Not For Sale
Rear Nox Sensor
Part Number: 12718742
GM Other Names: Front Nox Sensor
Replaces: 12680215, 12680619
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
Backordered
Push-Pin
Part Number: 11589289
GM Other Names: Cowl Grille Clip
Replaces: 15261562, 25642453, 25882904, 25895794, 25953376
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Cascada,
- Enclave,
- Encore,
- Encore GX,
- Envision,
MSRP $7.82
$5.07
Heated Oxygen Sensor
Part Number: 12669969
GM Other Names: Oxygen Sensor
Description: LaCrosse. 3.6l. Volt. Upper. Regal Sportback. 3.6l. Downstream. This part requires programming and/or special setup procedures GM...
Fits:
- Buick:
- LaCrosse,
- Regal Sportback
- Chevrolet:
- Volt
MSRP $72.70
$41.44
Nitrogen Oxides Sensor
Part Number: 24001907
GM Other Names: Sensor
Replaces: 55495827, 55498412, 55503927, 55595730
Description: 1.6L, sensors, 1st design. This part requires programming and/or special setup procedures. GM Service Information describes the...
Fits:
- Chevrolet:
- Cruze
MSRP $548.56
$304.45
Vapor Canister Vent Hose
Part Number: 23399389
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 $111.36
$62.92
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