2003 Chevrolet Avalanche 2500 Powertrain Control
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2003 Chevrolet Avalanche 2500
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Base; 8 Cyl 8.1 L GASVehicle Options
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Parts Questions
3 diagrams found. Select a diagram to view its particular parts.
- 1.Electrical - Ignition System
- 2.Emission System - Emission Components
- 3.Engine - Air Intake
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$195.49 $130.761
- 1
- 2
- 2
- 2
- 2
- 2
$327.86 $182.781
- 3
- 3
- 3
- 3
- 4
$124.80 $69.891
- 4
$12.02 $7.671
- 4
$74.80 $41.891
- 5
$573.80 $319.891
- 5
$301.13 $191.381
- 5
$143.62 $80.431
- 6
- 6
- 6
- 7
$105.76 $59.231 - 7
12572705
Oxygen Sensor- Part Notes: Front Of Converter, 6.0l;Front Of Converter, 8.1l;Rear Of Converter, 8.1l
- Location: Driver Side;Passenger Side
$180.18 $100.901 - 7
$147.66 $82.691 - 7
$133.71 $74.871 - 712573005
Oxygen Sensor- Part Notes: Front Of Converter, 5.3l;Rear Of Converter, 5.3l
- Location: Driver Side;Passenger Side
- 7
- 7
- 8
$18.26 $11.661
- 9
- 10
$74.91 $41.941
$138.27 $77.44
$84.19 $47.151- $144.75 $81.051
- $34.99 $22.341
$40.47 $25.841
29536298
ADAPTER,AUTOMATIC TRANSMISSION FLUID FILTER(EXTERNAL)(4.248)- Fitting Vehicle Options: CK2,3(M74)
$7.76 $4.94
29500034
PLUG,AUTOMATIC TRANSMISSION FLUID PRESSURE TEST HOLE(INCLUDES 10)(INCLUDES O-RING)(4.256)- Fitting Vehicle Options: CK2,3(M74)
$8.44 $4.72
$44.02 $28.10
29541534
RING,OUTPUT SHAFT BEARING RETAINER(FRONT SUPPORT)(PART OF 51)(4.319)- Fitting Vehicle Options: CK2,3(M74)
$10.13 $6.46
29534145
SEAL,VEHICLE SPEED SENSOR(O RING)(PART OF 33)(INSIDE DIAMETER 18MM)(*KIT2)- Fitting Vehicle Options: CK2,3(M74)
$7.37 $4.72
$9.68 $6.18
- 29545311
GASKET KIT,AUTOMATIC TRANSMISSION SERVICE(INCLUDES 19,20,30,34,45)- Fitting Vehicle Options: CK2,3(M74)
29537511
BOLT,VEHICLE SPEED SENSOR(M6X1.0X13,10.5 THREAD,14.2 OUTSIDE DIAMETER,10.9,ZINC COATED (DIPPED OR PLATED))(4.329)- Fitting Vehicle Options: CK2,3(M74)
$7.71 $5.04
$101.22 $64.61
23043446
SEAL,AUTOMATIC TRANSMISSION FLUID PRESSURE TEST HOLE PLUG(O RING)(PART OF 8)(*KIT2)- Fitting Vehicle Options: CK2,3(M74)
29531152
RING,OUTPUT CARRIER INTERNAL GEAR RETAINER(PART OF 51)(4.164)- Fitting Vehicle Options: CK2,3(M74)
$4.83 $3.09
88996640
CONNECTOR KIT,TRANS FLUID COOLER INLET HOSE(7/8" PORTION SIZE)(HAS BLUE RETAINER 88996647)- Fitting Vehicle Options: CK2,3
$70.15 $44.78
$7.37 $4.72
29536859
SEAL,LOW & REV CLUTCH PISTON INNER(PART OF 51)(*KIT2)(4.229)- Fitting Vehicle Options: CK2,3(M74)
$18.11 $11.56
29536591
WHEEL,AUTOMATIC TRANSMISSION OUTPUT SHAFT SPEED SENSOR RELUCTOR- Fitting Vehicle Options: CK2,3(M74)
$30.51 $19.48
29539501
BEARING,OUTPUT SHAFT THRUST(SERVICE TOGETHER WITH 29540499 TOGETHER WITH 29540500)(53.85MM)- Fitting Vehicle Options: CK2,3(M74)
$45.63 $29.13
$49.91 $31.85
29540491
HOUSING,TORQUE CONVERTER(W/ SPEED SENSOR BOSS)(FOR 3/4 THREAD USE 29540501/CONNECT;FOR 7/8 THREAD USE 88996640/CONNECT KIT)- Fitting Vehicle Options: CK2,3(M74)
$805.03 $509.32
