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  1. Home
  2. Chevrolet Trucks
  3. 2003
  4. Avalanche 2500 4WD
  5. Rear axle and suspension

2003 Chevrolet Trucks Avalanche 2500 4WD rear axle and suspension parts catalog

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Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382444
  • Quantity in car: 1
  • Rear (3.73 ratio) (code bf0, drawing, lk7, rc1)
  • Usage: K2 (06-36) (L18, GT4, JH6) (EXC G80), C2 (36) (L18, GT4, JH6) (EXC G80)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382444
  • Quantity in car: 1
  • Rear (3.73 ratio) (code ac1)
  • Usage: K2 (06-36) (L18, GT4, JH6) (EXC G80)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382444
  • Quantity in car: 1
  • Rear (3.73 ratio) (code dj3)
  • Usage: CK2 (06-36) (L18, GT4, JH6) (EXC G80)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382446
  • Quantity in car: 1
  • Rear (3.73 ratio) (code ac0)
  • Usage: K2 (06-36) (L18, GT4, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382446
  • Quantity in car: 1
  • Rear (3.73 ratio) (code rc0)
  • Usage: K2 (06-36) (L18, GT4, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382446
  • Quantity in car: 1
  • Rear (3.73 ratio) (code bf1, lk6, rt0)
  • Usage: CK2 (06-36) (L18, GT4, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382446
  • Quantity in car: 1
  • Rear (3.73 ratio) (code dj2)
  • Usage: CK2 (06-36) (L18, GT4, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382456
  • Quantity in car: 1
  • Rear (4.10 ratio) (code bf2, lk1, rc3, rt3, wz9)
  • Usage: K2 (06-36) (L18, GT5, JH6) (EXC G80), C2 (36) (L18, GT5, JH6) (EXC G80)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382456
  • Quantity in car: 1
  • Rear (4.10 ratio) (code ac3)
  • Usage: K2 (06-36) (L18, GT5, JH6) (EXC G80)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382456
  • Quantity in car: 1
  • Rear (4.10 ratio) (code dj5)
  • Usage: CK2 (06-36) (L18, GT5, JH6) (EXC G80)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382459
  • Quantity in car: 1
  • Rear (4.10 ratio) (code ac2, rc2, wz8)
  • Usage: K2 (06-36) (L18, GT5, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382459
  • Quantity in car: 1
  • Rear (4.10 ratio) (code bf3, lk0, rc2, rt2)
  • Usage: CK2 (06-36) (L18, GT5, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382459
  • Quantity in car: 1
  • Rear (4.10 ratio) (code bf3, lk0, rt2)
  • Usage: CK2 (06-36) (L18, GT5, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 10382459
  • Quantity in car: 1
  • Rear (4.10 ratio) (code dj4)
  • Usage: CK2 (06-36) (L18, GT5, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 15815727
  • Quantity in car: 1
  • Rear (3.73 ratio) (code bs2, fr6, hx2)
  • Usage: CK2 (06-36) (L18, GT4, JH6) (EXC G80)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 15815778
  • Quantity in car: 1
  • Rear (4.10 ratio) (code bs3, fr7, hx3)
  • Usage: CK2 (06-36) (L18, GT5, G80, JH6)

$?

Add to cart

Axle, axle assembly rear complete (excluding (nys))

  • OEM part number: 15815779
  • Quantity in car: 1
  • Rear (4.10 ratio) (code bs4, fr8, hx4)
  • Usage: CK2 (06-36) (L18, GT5, JH6) (EXC G80)

$?

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 00331422
  • Quantity in car: 12
  • Rear differential ring gear (1/2-20x1.820 plain)
  • Usage: CK2 (L18, GT5, JH6)

$?

Add to cart

Bearing, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 00457108
  • Quantity in car: 1
  • Usage: CK2 (GT4, GT5)

$?

Add to cart

Washer, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 00517900
  • Quantity in car: 1
  • Usage: CK2 (JH6)

$?

Add to cart

Lock, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 03977326
  • Quantity in car: 2
  • Differential bearing adjust nut
  • Usage: CK2 (06-36) (L18, JH6)

$?

Add to cart

Washer, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 03977345
  • Quantity in car: 2
  • Usage: CK2 (06-36) (L18, JH6) (EXC G80), CK2 (06-36) (L18, JH6) (EXC G80)

$?

Add to cart

Washer, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 03977346
  • Quantity in car: 4
  • Usage: CK2 (06-36) (L18, JH6) (EXC G80), CK2 (06-36) (L18, JH6) (EXC G80)

$?

Add to cart

Nut, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 09595175
  • Quantity in car: 32
  • Wheel (m14x1.5) (m27x2 external thread)
  • Usage: CK2

$?

Add to cart

Bearing, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 11505123
  • Quantity in car: 2
  • Differential
  • Usage: CK2 (GT4, GT5, JH6), CK2 (GT4, GT5, JH6)

$61.07—128.14

Available in 38 shops

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 11515755
  • Quantity in car: 14
  • Hexagon, m8x1.25x16, 15 thread, 18 outside diameter, 10.9, 7114m (rear axle housing cover) (together with 12345493 replcs 25534835)
  • Usage: 1, 2

$2.86—4.27

Available in 38 shops

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 11515755
  • Quantity in car: 1
  • Hexagon, m8x1.25x16, 15 thread, 18 outside diameter, 10.9, 7114m (bolt, hex flanged head m8x1.25x18) (together with 12345493 replcs 25534835)
  • Usage: 1, 2

$2.86—4.27

Available in 38 shops

Add to cart

Nut, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 11516383
  • Quantity in car: 8
  • Hex flanged head lock 16x2x18.9 34.2 outside diameter 10 7111m prevent torq (parking brake)

$1.17—2.74

Available in 38 shops

Add to cart

Stud, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 11588809
  • Quantity in car: 16
  • Rear wheel (m14x1.5x80)
  • Usage: C2 (36) (JH6), CK2 (ML6, GT4, JH6) (EXC G80)

$1.34

Available in 1 shop

Add to cart

Stud, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 11588810
  • Quantity in car: 16
  • Rear wheel (m14x1.5x65)
  • Usage: CK1, 2, CK2 (EXC HVY)

$4.49—9.36

Available in 38 shops

Add to cart

Washer, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12337937
  • Quantity in car: 2
  • Differential side gear thrust washers)
  • Usage: CK2 (JH6), CK2 (JH6)

$1.85—2.08

Available in 2 shops

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12337979
  • Quantity in car: 1
  • Differential pinion gear shaft lock (rear axle) (m10x1.5x59) (contains 10 lock screws)
  • Usage: CK2 (JH6)

$6.59—11.09

Available in 38 shops

Add to cart

Yoke kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12470384
  • Quantity in car: 1
  • Usage: CK2 (JH6)

$81.13—89.49

Available in 2 shops

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12471307
  • Quantity in car: 14
  • Rear axle housing cover (used with vehicle that has cover pan with gasket.) (m8x1.25x20)
  • Usage: CK2 (JH6)

$2.89—5.22

Available in 38 shops

Add to cart

Plug, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12471308
  • Quantity in car: 1
  • Rear axle housing drain (with washer) (19 millimeter long)
  • Usage: CK1, 2

$1.34—6.14

Available in 2 shops

Add to cart

Gear kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12471409
  • Quantity in car: 1
  • Usage: CK2 (G80)

$546.66—603.07

Available in 38 shops

Add to cart

Yoke kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12471499
  • Quantity in car: 1
  • Usage: CK2 (ML6, GT4, JH6)

$141.21—156.70

Available in 38 shops

Add to cart

Yoke kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12471684
  • Quantity in car: 1
  • Usage: CK2 (MW3, JH6), CK2 (L18, LB7, MN8, JH6), CK2 (06-36) (L18, JH6)

$92.47—102.20

Available in 38 shops

Add to cart

Gear set, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12479228
  • Quantity in car: 1
  • Differential ring & drive pinion
  • Usage: CK2 (ML6, GT4, JH6), CK2 (ML6, GT4, JH6)

$1.25—879.84

Available in 2 shops

Add to cart

Gear kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12479321
  • Quantity in car: 1
  • Differential side & pinion (rear axle) (with shaft, dif gears and si. gears)
  • Usage: CK2 (EXC G80)

$201.51—446.21

Available in 38 shops

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 12479387
  • Quantity in car: 12
  • Rear differential ring gear
  • Usage: CK2 (06-36) (L18, GT4, JH6)

$2.49—2.94

Available in 38 shops

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012675
  • Quantity in car: 4
  • Differential bearing cap (m12x1.75x74)
  • Usage: CK2 (JH6)

$2.24—4.05

Available in 38 shops

Add to cart

Spacer, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012691
  • Quantity in car: 1
  • Differential drive pinion gear bearing (rear axle) (35.5mm inside diameter x 16.3mm wide)
  • Usage: CK2 (GU6, GT4, GT5, JH6)

$7.51—9.23

Available in 38 shops

Add to cart

Washer, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012699
  • Quantity in car: 2
  • Differential pinion gear thrust (flat washer) (56mm outside diameter 23.75mm inside diameter)
  • Usage: CK2 (JH6), CK2 (JH6)

$7.32—12.77

Available in 38 shops

Add to cart

Shaft, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012700
  • Quantity in car: 1
  • Differential pinion gear (148.0mm)
  • Usage: CK2 (JH6)

$24.92—30.06

Available in 38 shops

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012703
  • Quantity in car: 12
  • Rear differential ring gear (9.50 ring gear) (m12x1.5x22) (hexagon)
  • Usage: CK2 (JH6)

$2.89—3.94

Available in 38 shops

Add to cart

Lock, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012707
  • Quantity in car: 1
  • Differential bearing adjust nut
  • Usage: CK2 (JH6)

$11.58—21.15

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012725
  • Quantity in car: 1
  • Differential bearing (5.59 millimeter)
  • Usage: CK2

$4.41—7.71

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012726
  • Quantity in car: 1
  • Differential bearing (5.64 millimeter)
  • Usage: CK2 (JH6)

$4.50—7.87

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012727
  • Quantity in car: 1
  • Differential bearing (5.69 millimeter)
  • Usage: CK2 (JH6)

$4.50—5.02

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012728
  • Quantity in car: 1
  • Differential bearing (5.74 millimeter)
  • Usage: CK2 (JH6)

$4.17—4.69

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012729
  • Quantity in car: 1
  • Differential bearing (5.79 millimeter)
  • Usage: CK2 (JH6)

$4.41—4.96

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012730
  • Quantity in car: 1
  • Differential bearing (5.84 millimeter)
  • Usage: CK2 (JH6)

$4.50—5.67

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012732
  • Quantity in car: 1
  • Differential bearing (5.94 millimeter)
  • Usage: CK2 (JH6)

$4.41—5.69

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012733
  • Quantity in car: 1
  • Differential bearing (5.99 millimeter)
  • Usage: CK2 (JH6)

$4.50—5.82

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012734
  • Quantity in car: 1
  • Differential bearing (6.05 millimeter)
  • Usage: CK2 (JH6)

$4.41—5.69

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012735
  • Quantity in car: 1
  • Differential bearing (6.10 millimeter)
  • Usage: CK2 (JH6)

$4.50—8.09

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012736
  • Quantity in car: 1
  • Differential bearing (9.50 ring gear) (6.15 millimeter)
  • Usage: CK2 (JH6)

$4.50—9.20

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012737
  • Quantity in car: 1
  • Differential bearing (6.20 millimeter)
  • Usage: CK2 (JH6)

$4.41—5.70

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012738
  • Quantity in car: 1
  • Differential bearing (6.25 millimeter)
  • Usage: CK2 (JH6)

$4.50—5.83

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012739
  • Quantity in car: 1
  • Differential bearing (6.30 millimeter)
  • Usage: CK2 (JH6)

$4.50—5.83

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012740
  • Quantity in car: 1
  • Differential bearing (6.35 millimeter)
  • Usage: CK2 (JH6)

$4.50—4.96

Available in 2 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012741
  • Quantity in car: 1
  • Differential bearing (6.40 millimeter)
  • Usage: CK2 (JH6)

$4.42—4.88

Available in 2 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012742
  • Quantity in car: 1
  • Differential bearing (6.45 millimeter)
  • Usage: CK2 (JH6)

$4.41—4.96

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012743
  • Quantity in car: 1
  • Differential bearing (6.50 millimeter)
  • Usage: CK2 (JH6)

$4.41—4.96

Available in 38 shops

Add to cart

Shim, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012752
  • Quantity in car: 1
  • Differential bearing (6.55 millimeter)
  • Usage: CK2 (JH6)

$4.28—5.41

Available in 38 shops

Add to cart

Nut, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14012753
  • Quantity in car: 1
  • Differential bearing adjust (rear axle) (m86x1.5)
  • Usage: CK2 (JH6)

$13.59—15.51

Available in 38 shops

Add to cart

Shim kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14038010
  • Quantity in car: 1
  • Differential drive pinion gear bearing (9.50 ring gear) (.5080-.5842mm)
  • Usage: CK2 (JH6)

$7.15—14.11

Available in 38 shops

Add to cart

Shim kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14038011
  • Quantity in car: 1
  • Usage: CK2 (JH6)

$8.76—16.99

Available in 38 shops

Add to cart

Shim kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14038012
  • Quantity in car: 1
  • Differential drive pinion gear bearing (9.50 ring gear) (.7366-.8382mm)
  • Usage: CK2 (JH6)

$9.09—17.63

Available in 38 shops

Add to cart

Shim kit, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14038013
  • Quantity in car: 1
  • Usage: CK2 (JH6)

$8.61—16.57

Available in 38 shops

Add to cart

Case, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14038087
  • Quantity in car: 1
  • Front differential (less internal gears)
  • Usage: K2, 3, K2

$421.45—741.96

Available in 38 shops

Add to cart

Gear, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14039024
  • Quantity in car: 3
  • Differential pinion
  • Usage: CK2 (G80, JH6), CK2 (G80, JH6)

$43.57—48.06

Available in 2 shops

Add to cart

Shaft, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14039025
  • Quantity in car: 1
  • Differential pinion gear (144.78mm)
  • Usage: CK2 (JH6)

$42.25—74.37

Available in 38 shops

Add to cart

Washer, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 14039026
  • Quantity in car: 1
  • Differential pinion gear thrust (dome style)
  • Usage: CK2 (JH6), CK2 (36) (JH6, GT4, GT5), CK2 (JH6), CK2 (36) (JH6, GT4, GT5)

$9.16—16.14

Available in 38 shops

Add to cart

Bolt, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 15016308
  • Quantity in car: 4
  • Hexagon, flange, m14x2x40, 40 thread, 28 outside diameter, 10.9, gm6174m, location patch gm6194m (rear brake caliper)
  • Usage: CK1, 2 (JH6)

$2.89—3.05

Available in 2 shops

Add to cart

Clip, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 15148676
  • Quantity in car: 1
  • Rear brake crossover pipe (8.625 ring gear & 9.50 ring gear & 10.50 ring gear) (closed loop) (p-clip diameter 8.75mm, c-to-c 36.5, width 20, hole 11mm) (steel)
  • Usage: CK1, 2 (JC5, JH6)

$6.13—6.82

Available in 2 shops

Add to cart

Clip, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 15148676
  • Quantity in car: 1
  • Rear brake crossover pipe (closed loop) (p-clip diameter 8.75mm, c-to-c 36.5, width 20, hole 11mm) (steel)
  • Usage: CK1, 2, CK1, 2, 3

$6.13—6.82

Available in 2 shops

Add to cart

Nut, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 15552844
  • Quantity in car: 1
  • Usage: CK2 (06-36) (L18, JH6)

$8.33—9.18

Available in 2 shops

Add to cart

Washer, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 15552845
  • Quantity in car: 1
  • Usage: K2 (06-36) (L18, JH6), C2 (06-36) (L18, JH6)

$3.62—5.10

Available in 38 shops

Add to cart

Gear, axle assembly rear 9.50 ring gear (excluding (nys))

  • OEM part number: 15599647
  • Quantity in car: 1
  • Locking differential side (9.50 ring gear) (splined)
  • Usage: CK2 (JH6)

$77.15—85.11

Available in 38 shops

Add to cart

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