Chevrolet Trucks Silverado 3500 2WD (new style) 2003, Transmission Manual M/T

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Transmission, 5-speed manual transmission (mw3) assembly

  • OEM part number: 12572799
  • Quantity in car: 1
  • Manual (code dfy)
  • Usage: C2, 3 (LQ4, MW3, HVY), C2, 3 (LQ4, MW3)

$2.002448.37

In 36 shops.

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Transmission, 5-speed manual transmission (mw3) assembly

  • OEM part number: 12572800
  • Quantity in car: 1
  • Manual (code dfz)
  • Usage: K2, 3 (LQ4, MW3, HVY), K2, 3 (LQ4, MW3)

$2.002309.09

In 36 shops.

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Transmission, 5-speed manual transmission (mw3) assembly

  • OEM part number: 15769082
  • Quantity in car: 1
  • Manual (code gbdr)
  • Usage: C2, 3 (LQ4, MW3, HVY)

$2.00

In 34 shops.

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Transmission, 5-speed manual transmission (mw3) assembly

  • OEM part number: 15769083
  • Quantity in car: 1
  • Manual (code gbks)
  • Usage: K2, 3 (LQ4, MW3, HVY)

$2.002413.94

In 35 shops.

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Pinion, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 00273937
  • Quantity in car: 2
  • Spring, 1/8x1 1/4, steel, zinc coated (**vpi 1-877-846-8243)

$?

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Pinion, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 02462229
  • Quantity in car: 1
  • Shift rod interlock
  • Usage: CK2, 3 (MW3)

$?

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Gasket, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 03929530
  • Quantity in car: 1
  • Back up lamp switch
  • Usage: CK2, 3 (MW3)

$?

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Plug, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 09421743
  • Quantity in car: 1

$?

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Bolt, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 11515755
  • Quantity in car: 1
  • Hexagon, m8x1.25x16, 15 thread, 18 outside diameter, 10.9, 7114m (vehicle speed sensor hole plug) (together with 12345493 replcs 25534835)

$2.864.57

In 38 shops.

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Sensor, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12376520
  • Quantity in car: 1
  • Vehicle speed (screw in with o-ring) (2-way male) (3.682) (acdelco #213-347)
  • Usage: C1, 2, 3 (LU3, LQ4, LR4, MG5, MW3), C1, 2, 3 (LU3, LQ4, LR4, MG5, MW3), C1, 2, 3 (LU3, LQ4, LR4, MG5, MW3), C1, 2, 3 (LQ4, LR4, MG5, MW3), C1, 2, 3 (LQ4, LR4, MG5, MW3), C1, 2, 3 (LQ4, LR4, MG5, MW3)

$32.7959.62

In 36 shops.

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Nut, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12377811
  • Quantity in car: 1
  • Main shaft (overdrive gear retain) (1.5-18 x 57.02) (use with 12345493 loctite 272)
  • Usage: K2, 3 (MW3)

$16.3926.16

In 35 shops.

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Washer, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12382783
  • Quantity in car: 1
  • Propeller shaft trans yoke (1.03x1.75x1.5) (4.412)
  • Usage: C2, 3 (LQ4, MW3), C2, 3 (LQ4, MW3, HVY), C2, 3 (LQ4, MW3)

$2.724.34

In 35 shops.

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Insert, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12382830
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3)

$5.648.99

In 35 shops.

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Spacer, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12382836
  • Quantity in car: 1
  • Usage: K2, 3 (MW3)

$32.8652.36

In 35 shops.

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Sensor, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12382860
  • Quantity in car: 1
  • Vehicle speed (bolt on with o-ring) (3.682) (acdelco #12382860)
  • Usage: C2, 3 (MW3)

$43.5769.48

In 36 shops.

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Insert, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12382866
  • Quantity in car: 2
  • Fifth & reverse reversible revision revised revolution(s) shift fork (outer)
  • Usage: CK2, 3 (MW3)

$5.648.99

In 35 shops.

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Extension, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12473262
  • Quantity in car: 1
  • Trans (rear oil) (4.412)
  • Usage: C2, 3 (MW3)

$186.08296.91

In 35 shops.

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Yoke, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12473266
  • Quantity in car: 1
  • Usage: C2, 3 (LQ4, MW3, HVY), C2, 3 (LQ4, MW3)

$2.86

In 1 shop.

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Seal, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12478060
  • Quantity in car: 1
  • Main shaft rear (5.560)
  • Usage: C2, 3 (MW3)

$8.0112.76

In 36 shops.

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Cover, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12478062
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3, HVY), CK2, 3 (MW3)

$538.47859.23

In 35 shops.

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Lever, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12478063
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3, HVY)

$142.19226.93

In 35 shops.

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Lever, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12478063
  • Quantity in car: 1
  • Shift
  • Usage: CK2, 3 (MW3)

$142.19226.93

In 35 shops.

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Bolt, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12542559
  • Quantity in car: 7
  • Trans cover (5/16-18x1) (hexagon with conical washer) (to case) (4.412)
  • Usage: CK2, 3 (MW3)

$1.872.98

In 34 shops.

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Pinion, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12542972
  • Quantity in car: 7
  • Shift fork lock (has 2 chamfered ends)
  • Usage: CK2, 3 (MW3)

$2.724.34

In 35 shops.

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Nut, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12544824
  • Quantity in car: 1
  • Main shaft (1-20x1.50x.50)
  • Usage: C2, 3 (MW3)

$8.7113.90

In 35 shops.

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Extension, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12546147
  • Quantity in car: 1
  • Trans (rear oil) (4.412)
  • Usage: K2, 3 (MW3)

$253.11403.90

In 35 shops.

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Bearing, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12547173
  • Quantity in car: 1
  • Rear output main shaft rear (front & rear output shaft rear) (4.520)
  • Usage: C2, 3 (MW3)

$10.0826.16

In 35 shops.

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Yoke, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12548124
  • Quantity in car: 1
  • Propeller shaft trans (# dampener required with this yoke)
  • Usage: C2, 3 (MW3, HVY)

$106.99170.63

In 33 shops.

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Spacer, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12548351
  • Quantity in car: 1
  • Shift tower (with load reaction plate)
  • Usage: CK2, 3 (MW3)

$18.5529.58

In 33 shops.

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Bushing, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 12548355
  • Quantity in car: 4
  • Trans shift tower mount
  • Usage: CK2, 3 (MW3)

$2.273.62

In 33 shops.

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Switch, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 14014559
  • Quantity in car: 1
  • Back up lamp (9/16-18 thread) (acdelco #14014559)
  • Usage: CK2, 3 (MW3)

$14.0725.58

In 38 shops.

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Bolt, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 14096659
  • Quantity in car: 4
  • Shift cont housing (hex flanged head, 1/4-20x1.38) (0.137)
  • Usage: CK2, 3 (MW3), CK2, 3 (MW3)

$3.806.05

In 35 shops.

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Luggage, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15635200
  • Quantity in car: 1
  • Trans overdrive (4.302)
  • Usage: CK2, 3 (MW3)

$31.0549.54

In 33 shops.

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Ring, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15635283
  • Quantity in car: 1
  • Main shaft rear bearing retain (4.319)
  • Usage: C2, 3 (MW3)

$2.443.88

In 35 shops.

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Pinion, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15635284
  • Quantity in car: 2
  • Trans case location (spring pinion 0.555 diameter 0.729 length steel chamfered end)
  • Usage: CK2, 3 (MW3)

$2.724.12

In 35 shops.

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Bolt, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15635285
  • Quantity in car: 8
  • Trans (m10x1.5x333.2, 27.5)
  • Usage: CK2, 3 (MW3)

$2.123.39

In 35 shops.

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Washer, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15635289
  • Quantity in car: 1
  • Trans main shaft (1.0x1.52x.162mm) (rubber) (output) (4.085)
  • Usage: C2, 3 (MW3)

$3.856.14

In 35 shops.

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Pinion, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15635315
  • Quantity in car: 2
  • Trans cover location (diameter 468", long 485")
  • Usage: CK2, 3 (MW3)

$5.248.36

In 35 shops.

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Washer, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15635326
  • Quantity in car: 1
  • Propeller shaft trans yoke (1.52x2.2x.17") (special conical) (4.412)
  • Usage: K2, 3 (LQ4, MW3), K2, 3 (LQ4, MW3, HVY), K2, 3 (LQ4, MW3)

$3.675.85

In 35 shops.

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Stud, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15635393
  • Quantity in car: 1
  • Shift cont housing
  • Usage: CK2, 3 (MW3)

$2.504.01

In 35 shops.

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Plug, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 15637304
  • Quantity in car: 1
  • Trans oil filler (3/4-14x.92, .69 thread) (4.510)
  • Usage: CK2, 3 (MW3)

$5.648.99

In 35 shops.

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Switch, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 19152824
  • Quantity in car: 1
  • Park/neu position & back up lamp (4.054) (acdelco #d2208d)
  • Usage: CK2, 3 (MW3)

$38.2169.48

In 36 shops.

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Switch, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 19152824
  • Quantity in car: 1
  • Park/neu position & back up lamp (acdelco #d2208d)
  • Usage: CK2, 3 (MW3)

$38.2169.48

In 36 shops.

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Pipe, 5-speed manual transmission (mw3) case and cover section

  • OEM part number: 89059625
  • Quantity in car: 1
  • Trfer case ventilation
  • Usage: CK2, 3 (MW3)

$5.699.06

In 35 shops.

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Pinion, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 02462226
  • Quantity in car: 2
  • Fifth shift fork (has one chamfered end) (4.312)
  • Usage: CK2, 3 (MW3)

$?

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Bearing, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 09418223
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3)

$?

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Bolt, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 09424877
  • Quantity in car: 4
  • Hexagon .312-18x.750 300m piece (trans)

$?

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Pinion, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 09431704
  • Quantity in car: 2
  • Spring, 1/8x17/64, steel, plain

$?

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Pinion, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 09431704
  • Quantity in car: 1
  • Spring, 1/8x17/64, steel, plain (counter gear key)

$?

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Bolt, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 11561048
  • Quantity in car: 6
  • Hexagon with flat washer-3/8-16x.625, .82 outside diameter, gm275 steel, gmw3200 finish (power take-off cover)

$2.383.79

In 35 shops.

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Bearing, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12350936
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3)

$36.0057.44

In 35 shops.

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Bearing, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12350936
  • Quantity in car: 1
  • Counter gear rear (acdelco #12350936)
  • Usage: CK2, 3 (MW3)

$36.0057.44

In 35 shops.

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Bearing, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12350939
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3)

$33.4753.34

In 35 shops.

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Bearing, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12351648
  • Quantity in car: 1
  • Main drive gear (1.82 diameter .976 thick)
  • Usage: CK2, 3 (MW3)

$33.4753.34

In 35 shops.

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Ring, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382766
  • Quantity in car: 1
  • Fifth gear syn retain (1.33"id x .1" thick) (countershaft) (4.416)
  • Usage: CK2, 3 (MW3)

$2.764.43

In 35 shops.

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Wheel, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382782
  • Quantity in car: 1
  • Vehicle speed sensor reluctor (acdelco #12382782)
  • Usage: C2, 3 (LQ4, MW3)

$87.88161.79

In 36 shops.

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Gear, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382792
  • Quantity in car: 1
  • Third (29 teeth)
  • Usage: CK2, 3 (MW3)

$195.49311.64

In 35 shops.

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Washer, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382812
  • Quantity in car: 2
  • Reverse reversible revision revised revolution(s) idler gear
  • Usage: CK2, 3 (MW3)

$7.4311.83

In 35 shops.

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Bearing, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382813
  • Quantity in car: 1
  • Fifth gear (4.472)
  • Usage: CK2, 3 (MW3)

$32.8652.36

In 35 shops.

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Spacer, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382814
  • Quantity in car: 1
  • Main shaft gear bearing
  • Usage: CK2, 3 (MW3)

$2.814.47

In 35 shops.

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Spacer, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382815
  • Quantity in car: 1
  • Main shaft gear
  • Usage: CK2, 3 (MW3)

$5.638.99

In 35 shops.

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Shaft, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382833
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3)

$31.7750.69

In 35 shops.

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Shaft, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382834
  • Quantity in car: 1
  • Counter gear
  • Usage: CK2, 3 (MW3)

$467.34744.98

In 35 shops.

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Gear, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382839
  • Quantity in car: 1
  • Reverse reversible revision revised revolution(s) idler (15 teeth)
  • Usage: CK2, 3 (MW3)

$144.60230.50

In 35 shops.

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Ring, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382857
  • Quantity in car: 2
  • Fifth gear blocking (4.462)
  • Usage: CK2, 3 (MW3)

$32.8652.36

In 35 shops.

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Synchronizer, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382875
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3)

$437.20697.63

In 35 shops.

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Shaft, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382877
  • Quantity in car: 1
  • Input (main drive gear) (22/39 teeth)
  • Usage: CK2, 3 (MW3)

$239.34381.71

In 35 shops.

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Shaft, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382891
  • Quantity in car: 1
  • Main
  • Usage: K2, 3 (MW3)

$437.20697.63

In 35 shops.

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Shaft, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382892
  • Quantity in car: 1
  • Main
  • Usage: C2, 3 (MW3)

$394.17628.66

In 35 shops.

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Bearing, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382904
  • Quantity in car: 1
  • Reverse reversible revision revised revolution(s) idler gear (acdelco #12382904)
  • Usage: CK2, 3 (LQ4, MW3)

$15.2024.25

In 35 shops.

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Bearing, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12382905
  • Quantity in car: 1
  • Reverse reversible revision revised revolution(s) gear
  • Usage: CK2, 3 (MW3)

$33.4753.34

In 35 shops.

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Seal, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12386077
  • Quantity in car: 1
  • Trans drive gear bearing cap oil
  • Usage: CK2, 3 (MW3)

$5.648.99

In 34 shops.

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Gear, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12386535
  • Quantity in car: 1
  • Trans drive gear clutch
  • Usage: CK2, 3 (MW3)

$105.75168.71

In 35 shops.

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Hub, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12473258
  • Quantity in car: 1
  • First & reverse reversible revision revised revolution(s) gear clutch (mainshaft)
  • Usage: CK2, 3 (MW3)

$148.16236.21

In 35 shops.

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Retainer, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12475007
  • Quantity in car: 1
  • Main shaft rear bearing
  • Usage: CK2, 3 (MW3)

$8.7113.90

In 35 shops.

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Case, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12478061
  • Quantity in car: 1
  • Trans
  • Usage: CK2, 3 (MW3, HVY), CK2, 3 (MW3)

$404.67645.75

In 35 shops.

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Bolt, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12542559
  • Quantity in car: 8
  • Bearing retain plate (5/16-18x1) (hexagon with conical washer) (to case)
  • Usage: CK2, 3 (MW3)

$1.872.98

In 34 shops.

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Synchronizer, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12542865
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3)

$132.69211.63

In 35 shops.

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Magnet, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12547191
  • Quantity in car: 1
  • Trans chip collector (1.35" square)
  • Usage: CK2, 3 (MW3)

$5.038.01

In 34 shops.

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Gear, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12547204
  • Quantity in car: 1
  • Trans clutch
  • Usage: CK2, 3 (MW3)

$195.49311.64

In 34 shops.

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Cover, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12547312
  • Quantity in car: 2
  • Power take-off (acdelco #12547312)
  • Usage: CK2, 3 (LQ4, MW3), CK2, 3 (LQ4, ML6)

$15.3724.51

In 34 shops.

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Fork, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12547836
  • Quantity in car: 1
  • Fifth shift
  • Usage: CK2, 3 (MW3)

$50.9781.34

In 34 shops.

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Synchronizer, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12548337
  • Quantity in car: 1
  • Usage: CK2, 3 (MW3)

$372.06593.10

In 33 shops.

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Gear, 5-speed manual transmission (mw3) main gear section

  • OEM part number: 12548339
  • Quantity in car: 1
  • Trans main shaft overdrive (22 teeth)
  • Usage: CK2, 3 (MW3)

$407.04649.50

In 33 shops.

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