Transfer Case & Components fit your 2003 Chevrolet Avalanche 1500 4WD

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2003 Chevrolet Avalanche 1500 4WD

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Vehicle Options

8 Cyl 5.3L MFI; Avalanche 1/2 Ton

Vehicle Options

8 Cyl 5.3L MFI; Avalanche 1/2 Ton

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Transfer Case

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

PIN, Transfer Case
88984499
PIN, TRANSFER CASE HALF LOCATING(PART OF 2)
Fitting Vehicle Options: K1(M32,NR3)
Require Quantity: 02
Package Quantity: 1
$11.15 $7.09
1
Add To Cart
89059638
PIN, TRANSFER CASE FOUR WHEEL DRIVE CLUTCH LEVER PIVOT(INCLUDES THE WASHER & SEALS)
- Fitting Vehicle Options: K1,2(NP8)
- Require Quantity: 02
- Package Quantity: 1
$43.46 $27.63
14037948
PIN, TRANSFER CASE HALF LOCATING(DOWEL)
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
- Require Quantity: 02
- Package Quantity: 1

11515755
BOLT, Hex, BOLT,HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(TRANSFER CASE FOUR WHEEL DRIVE ACTUATOR)(TOGETHER WITH 12345493 REPLCS 25534835)
$13.05
1
Add To Cart

SEAL, Transfer Case
12547638
SEAL, TRANSFER CASE REAR OUTPUT SHAFT(STAMPED 22507)(BOOTED)
Fitting Vehicle Options: K1(MG5,M30,NP2), K1,2(NP8)
$125.45 $72.08
1
Add To Cart
89059495
SEAL, TRANSFER CASE REAR OUTPUT SHAFT
- Fitting Vehicle Options: K1(M32,NR3)
$67.31 $38.67
1
Add To Cart
12474947
SEAL, TRANSFER CASE FRONT OUTPUT SHAFT
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$109.24 $62.75
1
Add To Cart
12547466
SEAL, TRANSFER CASE INPUT SHAFT
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$82.52 $49.85
1
Add To Cart
88984501
SEAL, TRANSFER CASE FRONT OUTPUT SHAFT
- Fitting Vehicle Options: K1(M32,NR3)
$44.58 $26.93
1
Add To Cart
12474423
SEAL, TRANSFER CASE INPUT SHAFT(PART OF 2)
- Fitting Vehicle Options: K1(M32,NR3)
$37.47 $23.82
1
Add To Cart
14071849
SEAL, TRANSFER CASE SHIFT DETENT PLUNGER PLUG(O RING)(.648 O.D.)(4.563)
- Fitting Vehicle Options: K1,2,3(NP1,NP2)
12473046
SEAL, TRANSFER CASE SHIFT DETENT LEVER
- Fitting Vehicle Options: K1,2,3(NP2)

PLUG, Transfer Case
15032997
PLUG, TRANSFER CASE OIL DRAIN
Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$17.03 $10.79
1
Add To Cart
15032997
PLUG, TRANSFER CASE OIL FILL
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$17.03 $10.79
1
Add To Cart
12470560
PLUG, TRANSFER CASE ACCESS HOLE
- Fitting Vehicle Options: K1,2,3(MG5,MN8,MT1,MW3,M30,NP2)
$6.33 $4.03
88958815
PLUG, TRANSFER CASE ACCESS HOLE
- Fitting Vehicle Options: K1,2(MN8,MT1,NP8)
$16.78 $10.67
88984495
PLUG, TRANSFER CASE OIL FILL(DRAIN)
- Fitting Vehicle Options: K1(M32,NR3)
$12.77 $8.12
88984495
PLUG, TRANSFER CASE OIL FILL
- Fitting Vehicle Options: K1(M32,NR3)
$12.77 $8.12

BUSHING, Transfer Case
15665313
BUSHING, TRANSFER CASE REAR EXTENSION(PART OF 29)(4.319)
Fitting Vehicle Options: K1(NP2)
$11.41 $6.89
1
Add To Cart
15665313
BUSHING, TRANSFER CASE REAR EXTENSION(PART OF 26)(4.319)
- Fitting Vehicle Options: K1,2(NP8)
$11.41 $6.89
1
Add To Cart
19132802
BUSHING, TRANSFER CASE REAR EXTENSION(PART OF 11)
- Fitting Vehicle Options: K1(NR3)
$16.52 $10.50
1
Add To Cart

ACTUATOR, Transfer Case Shift Control

19125571
ACTUATOR, TRANSFER CASE TWO/FOUR WHEEL DRIVE(INCLUDES ENCODER MOTOR)(INCLUDES 34-39)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
19125640
ACTUATOR, TRANSFER CASE FOUR WHEEL DRIVE(INCLUDES 34-39)(NEW UNIT,INCLUDES MOTOR ENCODER)

88962315
SENSOR, Transfer Case Shift Control, SENSOR,TRANSFER CASE RANGE SELECTOR POSITION(PART OF 33)(STAMPED 40D3909)
$20.58 $12.43
1
Add To Cart

SENSOR, Speedometer Drive
19302667
SENSOR, VEHICLE SPEED(SCREW IN WITH O-RING)(INCLUDES 34)(IF NEEDING MATING CONNECTOR USE 88987993)(THREADED STYLE)(3.682)(USE TOGETHER WITH CONNECT 15306187 W/LEADS)
Require Quantity: 03
Package Quantity: 1
$84.19 $44.63
1
Add To Cart
19302667
SENSOR, VEHICLE SPEED(SCREW IN WITH O-RING)(IF NEEDING MATING CONNECTOR USE 88987993)(THREADED STYLE)(3.682)(USE TOGETHER WITH CONNECT 15306187 W/LEADS)
- Require Quantity: 03
- Package Quantity: 1
$84.19 $44.63
1
Add To Cart

SENSOR, Computer Control Sensors

19302667
SENSOR, VEHICLE SPEED(SCREW IN WITH O-RING)(INCLUDES 34)(IF NEEDING MATING CONNECTOR USE 88987993)(THREADED STYLE)(USE TOGETHER WITH CONNECT 15306187 W/LEADS)
$84.19 $44.63
1
Add To Cart
19302667
SENSOR, VEHICLE SPEED(SCREW IN WITH O-RING)(INCLUDES 34)(IF NEEDING MATING CONNECTOR USE 88987993)(THREADED STYLE)(USE TOGETHER WITH CONNECT 15306187 W/LEADS)
- Require Quantity: 03
- Package Quantity: 1
$84.19 $44.63
1
Add To Cart
19302667
SENSOR, VEHICLE SPEED(SCREW IN WITH O-RING)(IF NEEDING MATING CONNECTOR USE 88987993)(THREADED STYLE)(USE TOGETHER WITH CONNECT 15306187 W/LEADS)
- Require Quantity: 03
- Package Quantity: 1
$84.19 $44.63
1
Add To Cart
19302667
SENSOR, VEHICLE SPEED(SCREW IN WITH O-RING)(IF NEEDING MATING CONNECTOR USE 88987993)(THREADED STYLE)(USE TOGETHER WITH CONNECT 15306187 W/LEADS)
$84.19 $44.63
1
Add To Cart

SENSOR, Speedometer
19302667
SENSOR, VEHICLE SPEED(SCREW IN WITH O-RING)(INCLUDES 34)(IF NEEDING MATING CONNECTOR USE 88987993)(THREADED STYLE)(3.682)(USE TOGETHER WITH CONNECT 15306187 W/LEADS)
Require Quantity: 03
Package Quantity: 1
$84.19 $44.63
1
Add To Cart
19302667
SENSOR, VEHICLE SPEED(SCREW IN WITH O-RING)(IF NEEDING MATING CONNECTOR USE 88987993)(THREADED STYLE)(3.682)(USE TOGETHER WITH CONNECT 15306187 W/LEADS)
- Require Quantity: 03
- Package Quantity: 1
$84.19 $44.63
1
Add To Cart

12547642
BOLT, Transfer Case Internal Shift Control, BOLT,TRANSFER CASE SHIFT DETENT SPRING(5/8-18 X 1/2)(ALUMINUM)(4.510)

BEARING, Transfer Case
12547464
BEARING, TRANSFER CASE SHIFT DETENT LEVER(PART OF 7)(INCLUDES SEAL)(4.570)
Fitting Vehicle Options: K1,2(NP8)
$28.64 $18.20
1
Add To Cart
12547173
BEARING, TRANSFER CASE FRONT OUTPUT SHAFT REAR(PART OF 29)(FRONT & REAR OUTPUT SHAFT REAR)
- Fitting Vehicle Options: K1,2,3(NP2)
$29.49 $23.59
1
Add To Cart
12547173
BEARING, TRANSFER CASE FRONT OUTPUT SHAFT REAR(PART OF 26)(FRONT & REAR OUTPUT SHAFT REAR)
- Fitting Vehicle Options: K1,2(NP8)
$29.49 $23.59
1
Add To Cart
89059659
BEARING, TRANSFER CASE FRONT OUTPUT SHAFT FRONT(PART OF 7)
- Fitting Vehicle Options: K1,2,3(NP1,NP2,NP3,NP8)
$128.57 $46.78
1
Add To Cart
89059659
BEARING, TRANSFER CASE INPUT SHAFT(PART OF 7)
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$128.57 $46.78
1
Add To Cart

STUD, Transfer Case
12470962
STUD, TRANSFER CASE ADAPTER(PART OF 7)(M10X1.5X27, M10X1.5X18)
Fitting Vehicle Options: K1,2,3(NP1,NP2,NP3)
Require Quantity: 06
Package Quantity: 1
12470962
STUD, TRANSFER CASE ADAPTER(M10X1.5X27, M10X1.5X18)
- Fitting Vehicle Options: K1,2(NP8)
- Require Quantity: 06
- Package Quantity: 1
88984511
STUD, TRANSFER CASE ADAPTER(PART OF 2)
- Fitting Vehicle Options: K1(M32,NR3)
- Require Quantity: 06
- Package Quantity: 1
$8.19 $5.20

RING, Transfer Case
682653
RING, TRANSFER CASE INPUT GEAR BEARING OUTER RETAINER(PART OF 7)(1.82" FREE INSIDE DIAMETER X .094" THICK)(4.412)
Fitting Vehicle Options: K1,2,3(NP2)
$2.14 $1.36
10
Add To Cart
682653
RING, TRANSFER CASE FRONT OUTPUT SHAFT FRONT BEARING RETAINER(1.82" FREE INSIDE DIAMETER X .094" THICK)(4.412)
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$2.14 $1.36
10
Add To Cart
682653
RING, TRANSFER CASE INPUT GEAR BEARING OUTER RETAINER(1.82" FREE INSIDE DIAMETER X .094" THICK)(4.412)
- Fitting Vehicle Options: K1,2(NP8)
$2.14 $1.36
10
Add To Cart
14037953
RING, TRANSFER CASE HIGH/LOW INTAKE GEAR RETAINER
- Fitting Vehicle Options: K1,2,3(NP2)
$1.38 $0.87
1
Add To Cart
14037953
RING, TRANSFER CASE HIGH/LOW INTAKE GEAR RETAINER(PART OF 7)
- Fitting Vehicle Options: K1,2(NP8)
$1.38 $0.87
1
Add To Cart
15662234
RING, TRANSFER CASE SHIFT DETENT LEVER RETAINER(STEEL)(C-RING)
- Fitting Vehicle Options: K1,2,3(NP1,NP8)
$12.21 $7.76
1
Add To Cart
12547465
RING, TRANSFER CASE INPUT GEAR BEARING RETAINER(PART OF 7)(3.36MM)(.064MM THICK)(INNER)(4.525)
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$12.60
1
Add To Cart
12547465
RING, TRANSFER CASE FRONT OUTPUT SHAFT FRONT BEARING RETAINER(PART OF 7)(3.36MM)(.064MM THICK)(INNER)
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$12.60
1
Add To Cart

19133158
SEAL, Speedometer Driven Gear, SEAL,VEHICLE SPEED SENSOR(O RING)(PART OF 33)(INSIDE DIAMETER 20MM)
$10.16 $6.14
1
Add To Cart

89059653
RETAINER, Transfer Case, RETAINER,TRANSFER CASE OIL PUMP STRAINER(AT OIL PUMP)(OIL PUMP WEAR SLEEVE)(4.510)
$4.40 $2.65
1
Add To Cart

14071849
SEAL,, SEAL,TRANSFER CASE SELECTOR SWITCH(O RING)(.648 O.D.)

BRACKET, Transfer Case
88996459
BRACKET, TRANSFER CASE(UPPER)
Fitting Vehicle Options: K1(M32,NR3)
$58.76 $37.35
1
Add To Cart
89059686
BRACKET, TRANSFER CASE(LOWER)
- Fitting Vehicle Options: K1(M32,NR3)
$45.02 $35.35
1
Add To Cart
12384945
BRACKET, TRANSFER CASE(SPEED SENSOR HARNESS)
- Fitting Vehicle Options: K1,2,3(NP2)
12384945
BRACKET, TRANSFER CASE
- Fitting Vehicle Options: K1(M30,NP8)
12472969
BRACKET, TRANSFER CASE
- Fitting Vehicle Options: K1,2,3(NP1,NP2,NP8)

CASE, Transfer Case
12474949
CASE, TRANSFER(REAR HALF)(INCLUDES 20,27)
Fitting Vehicle Options: K1,2(NP8)
$1057.03 $475.80
1
Add To Cart
12473226
CASE, TRANSFER(REAR HALF)(INCLUDES 22,30)
- Fitting Vehicle Options: K1(M30,NP2), K1(MG5,NP2)
$641.81 $387.78
1
Add To Cart
89059497
CASE, TRANSFER (REAR HALF)(INCLUDES 4)
- Fitting Vehicle Options: K1(M32,NR3)
12473204
CASE, TRANSFER(FRONT HALF)(INCLUDES 2,3,9-11,13,14)(INCLUDE ANNULUS GEAR & RING)
- Fitting Vehicle Options: K1(M30,MG5,NP2)
19132935
CASE, TRANSFER(FRONT HALF)(INCLUDES 1,3,14)
- Fitting Vehicle Options: K1(M32,NR3)
88996461
CASE, TRANSFER(FRONT HALF)(INCLUDES 9-12,14,15,30)
- Fitting Vehicle Options: K1,2(NP8)

VENT, Transfer Case
15580319
VENT, TRANSFER CASE
Fitting Vehicle Options: K1(M32,NR3)
$12.37 $7.87
1
Add To Cart
89059654
VENT, TRANSFER CASE(ALUMINUM VENT)
- Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
$21.84 $13.21
1
Add To Cart

19210807
SWITCH,, SWITCH,TRANSFER CASE SHIFT CONTROL(MATING CONNECT W/LEADS USE 88986451)
$71.57 $45.48
1
Add To Cart

12384973
INSULATOR, Transfer Case Shift Control, INSULATOR,TRANSFER CASE FOUR WHEEL DRIVE ACTUATOR
$41.85 $25.28
1
Add To Cart

BOLT, Transfer Case Shift Control
12384989
BOLT, TRANSFER CASE ENCODER MOTOR(PART OF 33)
Fitting Vehicle Options: K1,2,3(NP1,NP8)
Require Quantity: 02
Package Quantity: 5
$12.60
5
Add To Cart
25624810
BOLT, TRANSFER CASE TWO/FOUR WHEEL DRIVE ACTUATOR(M10X1.5X40)(HEX FLANGED HEAD)(4.085)
- Fitting Vehicle Options: K1,2(NP8)
- Require Quantity: 03
- Package Quantity: 1
$4.50 $2.87
1
Add To Cart
12384988
BOLT, TRANSFER CASE FOUR WHEEL DRIVE ACTUATOR(PART OF 33)
- Fitting Vehicle Options: K1,2,3(NP1,NP8)
- Require Quantity: 02
- Package Quantity: 1

PLUNGER, Transfer Case Internal Shift Control
15633556
PLUNGER, TRANSFER CASE SHIFT DETENT(4.550)
Fitting Vehicle Options: K1(NP2)
$4.87 $3.10
5
Add To Cart
12474072
PLUNGER, TRANSFER CASE SHIFT DETENT
- Fitting Vehicle Options: K1(MG5,NP2)

12475651
WASHER, Transfer Case Shift Control, WASHER,TRANSFER CASE SHIFT LEVER
$5.26 $3.32
1
Add To Cart

BOLT, Transfer Case
88996722
BOLT, TRANSFER CASE(HEXAGON W/FLAT ALUMINUM WASHER,M10X1.5X40)
Fitting Vehicle Options: K1,2,3(NP2), K1,2(NP8)
Require Quantity: 17
Package Quantity: 1
$6.57 $4.17
1
Add To Cart
89059524
BOLT, TRANSFER CASE HALF(M8X1.25X43.0)
- Fitting Vehicle Options: K1(M32,NR3)
- Require Quantity: 20
- Package Quantity: 1
$7.76 $4.94
1
Add To Cart

12384990
SEAL, Transfer Case Shift Control, SEAL,TRANSFER CASE FOUR WHEEL DRIVE ACTUATOR(PART OF 33)

12472970
LEVER, Transfer Case, LEVER,TRANSFER CASE SHIFT(W/STUD)

12544303
SPRING, Transfer Case Internal Shift Control, SPRING,TRANSFER CASE SHIFT DETENT

19260634
HOUSING, Transmission Transfer Case, HOUSING,TRANSFER CASE SHIFT DETENT LEVER BEARING

89059624
SCREW, PAN HEAD, #10-32, 0.25 LENGTH, 0.32 OUTSIDE DIAMETER, STEEL, ZINC COATED (DIPPED OR PLATED)(TRANSFER CASE)
$5.15 $3.26

89059624
SCREW, PAN HEAD, #10-32, 0.25 LENGTH, 0.32 OUTSIDE DIAMETER, STEEL, ZINC COATED (DIPPED OR PLATED)
$5.15 $3.26

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2003 Chevrolet Avalanche 1500 4WD parts. Parts like Transfer Case & Components are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.3L. Model Code: 1/2 TON.