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Parts found for 2003 Chevrolet Silverado 1500 SS 4WD > Transmission - Manual > Manual Transmission Case & Related Parts

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  •  
    BOLT, Hex Make Sure These Fit  
  • GM 12542901
    BOLT, HEXAGON HEAD W/WASHER,M6X1X20, 9.8(SHIFT CONTROL HOUSING)
    Require Quantity: 04
    Package Quantity: 1
    $4.57
    $2.91
    Ships in 1-3 Business Days
  • GM 11515755
    BOLT, HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(VEHICLE SPEED SENSOR HOLE PLUG)(TOGETHER WITH 12345493 REPLCS 25534835)
    $5.88
    $3.75
  •  
    BOLT, Transmission Case Make Sure These Fit  
  • GM 12542559
    BOLT, TRANS COVER(5/16-18X1)(HEXAGON W/CONICAL WASHER)(TO CASE)(4.412)
    Fitting Vehicle Options: CK2,3(MW3)
    Require Quantity: 07
    Package Quantity: 1
    $2.98
    $1.90
    Ships in 1-3 Business Days
  • GM 89059593
    BOLT, TRANS INTERMEDIATE CASE OIL TROUGH(4.510)
    Fitting Vehicle Options: CK2,3(ML6)
    Require Quantity: 03
    Package Quantity: 1
    $1.28
    $0.82
    Ships in 1-3 Business Days
  • GM 88984340
    BOLT, TRANS REAR CASE
    Fitting Vehicle Options: CK2,3(ML6)
    Require Quantity: 19
    Package Quantity: 1
    $7.58
    $4.84
    Ships in 1-3 Business Days
  • GM 14096659
    BOLT, Transmission Control
    BOLT,SHIFT CONTROL HOUSING(HEX FLANGED HEAD,1/4-20X1.38)(0.137)
    Require Quantity: 04
    Package Quantity: 1
    $6.33
    $4.04
    Ships in 1-3 Business Days
  •  
    BUSHING, Transmission Internal Shift Shaft Make Sure These Fit  
  • GM 14080583
    BUSHING, SHIFT SHAFT(15MM INSIDE DIAMETER)
    $9.39
    $5.99
    Ships in 1-3 Business Days
  • GM 14080583
    BUSHING, SHIFT SHAFT(PART OF 26,36)(15MM INSIDE DIAMETER)
    $9.39
    $5.99
    Ships in 1-3 Business Days
  •  
    CASE, Transmission Case Make Sure These Fit  
  • GM 19132869
    CASE, TRANS FRONT(0.683)(USE TOGETHER WITH 89059684/VENT KIT)
    Fitting Vehicle Options: CK2,3(ML6)
    $1298.53
    $828.98
  • GM 88984334
    CASE, TRANS INTERMEDIATE(4.510)
    Fitting Vehicle Options: CK2,3(ML6)
    $385.07
    $245.83
  • GM 88984416
    CASE, TRANS REAR
    Fitting Vehicle Options: K2,3(ML6)
    --
    --
  • GM 12473979
    CASE, TRANS REAR(INCLUDES 30)
    Fitting Vehicle Options: K1(MG5)
    --
    --
  •  
    COVER, Transmission Case Make Sure These Fit  
  • GM 12382848
    COVER, TRANS(INCLUDES 5,9-11,13-16,35-38,40,41,45-49,56)
    Fitting Vehicle Options: CK2(LQ4,MW3)(EXC HVY)
    $782.86
    $499.78
  • GM 12478062
    COVER, TRANS(INCLUDES 5,9-11,13-16,35-38,40,41,45-49,56)
    Fitting Vehicle Options: CK2,3(MW3,HVY)
    $896.19
    $572.13
  •  
    FORK, Transmission Internal Shift Make Sure These Fit  
  • GM 88958968
    FORK, 1ST & 2ND SHIFT(WHEN USING 88958968 TO REPLACE 12382842, MUST USE TOGETHER WITH 88958971 5TH & REV FORK)
    $179.53
    $114.61
    Ships in 1-3 Business Days
  • GM 88958970
    FORK, 3RD & 4TH SHIFT
    $179.53
    $114.61
    Ships in 1-3 Business Days
  • GM 88958971
    FORK, 5TH & REV SHIFT(MUST BLACK ENAMEL USED TOGETHER WITH 88958968 1ST & 2ND SHIFT FORK)
    $173.16
    $110.54
    Ships in 1-3 Business Days
  •  
    INSERT, Transmission Internal Shift Fork Make Sure These Fit  
  • GM 12382866
    INSERT, 5TH & REV SHIFT FORK(PART OF 8)(OUTER)
    Require Quantity: 02
    Package Quantity: 1
    $9.39
    $5.99
    Ships in 1-3 Business Days
  • GM 12382830
    INSERT, 5TH & REV SHIFT FORK(PART OF 8)(W/NOTCHES)(CENTER)
    $9.39
    $5.99
    Ships in 1-3 Business Days
  •  
    LEVER, Transmission Rail End Make Sure These Fit  
  • GM 12475399
    LEVER, SHIFT SHAFT DETENT
    Fitting Vehicle Options: K1(MG5)
    $57.72
    $36.85
    Ships in 1-2 Business Days
  • GM 12382863
    LEVER, SHIFT(INCLUDES 16,17,19)
    Fitting Vehicle Options: K1(MG5)
    $253.09
    $161.57
    Ships in 1-3 Business Days
  • GM 12382823
    LEVER, TRANS GEAR SHIFT STUB
    Fitting Vehicle Options: CK2(MW3)(EXC HVY)
    $251.28
    $160.42
    Ships in 1-3 Business Days
  • GM 12478063
    LEVER, TRANS GEAR SHIFT STUB
    Fitting Vehicle Options: CK2,3(MW3,HVY)
    --
    --
  •  
    PIN, Transmission Case Make Sure These Fit  
  • GM 15635284
    PIN, TRANS CASE LOCATING(SPRING PINION 0.555 DIAMETER 0.729 LENGTH STEEL CHAMFERED END)
    Fitting Vehicle Options: CK2,3(MW3)
    Require Quantity: 02
    Package Quantity: 1
    $4.20
    $2.92
    Ships in 1-3 Business Days
  • GM 15635315
    PIN, TRANS COVER LOCATING(DIAMETER 468",LG 485")
    Fitting Vehicle Options: CK2,3(MW3)
    Require Quantity: 02
    Package Quantity: 1
    $8.72
    $5.57
    Ships in 1-3 Business Days
  • GM 88984336
    PIN, TRANS INTERMEDIATE CASE LOCATING
    Fitting Vehicle Options: CK2,3(ML6)
    $11.81
    $7.54
  • GM 88984336
    PIN, TRANS REAR CASE LOCATING
    Fitting Vehicle Options: CK2,3(ML6)
    $11.81
    $7.54
  •  
    PIN, Transmission Internal Shift Make Sure These Fit  
  • GM 12542972
    PIN, SHIFT FORK LOCK(PART OF 8)(HAS 2 CHAMFERED ENDS)
    Require Quantity: 07
    Package Quantity: 1
    $4.43
    $2.92
    Ships in 1-3 Business Days
  • GM 2462229
    PIN, SHIFT ROD INTERLOCK(PART OF 8)
    $4.34
    $2.86
    Ships in 1-3 Business Days
  •  
    PIN, Transmission Internal Shift Shaft Make Sure These Fit  
  • GM 12477934
    PIN, SHIFT SHAFT(22MM)
    $4.02
    $2.65
    Ships in 1-3 Business Days
  • GM 8672316
    PIN, SHIFT SHAFT(32MM)(4.311)
    $2.94
    $1.87
    Ships in 1-3 Business Days
  •  
    PLUG, Transmission Case Make Sure These Fit  
  • GM 12479777
    PLUG, TRANS OIL DRAIN(7/8 X 14)
    Fitting Vehicle Options: CK2,3(ML6)
    $14.77
    $9.43
    Ships in 1-3 Business Days
  • GM 23049841
    PLUG, TRANS OIL DRAIN(M24X1.5)(MAGNETIZED)(4.195)
    Fitting Vehicle Options: K1(MG5)
    $8.49
    $5.41
    Ships in 1-3 Business Days
  • GM 15637304
    PLUG, TRANS OIL FILLER(3/4-14X.92,.69 THREAD)(4.510)
    Fitting Vehicle Options: CK2,3(MW3)
    --
    --
  • GM 12479777
    PLUG, TRANS OIL FILLER(7/8 X 14)
    Fitting Vehicle Options: CK2,3(ML6)
    $14.77
    $9.43
    Ships in 1-3 Business Days
  • GM 12549378
    PLUG, TRANS OIL FILLER(M24X1.5)
    Fitting Vehicle Options: K1(LR4,LU3,MG5)
    $8.59
    $5.48
    Ships in 1-3 Business Days
  •  
    PLUNGER, Transmission Internal Shift Make Sure These Fit  
  • GM 12475440
    PLUNGER, SHIFT SHAFT DETENT(4.311)
    Fitting Vehicle Options: K1(MG5)
    $9.39
    $5.99
    Ships in 1-3 Business Days
  • GM 88984411
    PLUNGER, SHIFT SHAFT DETENT(4.311)
    Fitting Vehicle Options: CK2,3(ML6)
    $9.47
    $6.05
    Ships in 1-3 Business Days
  •  
    SEAL, Transmission Main Drive Make Sure These Fit  
  • GM 23049814
    SEAL, INPUT SHAFT
    Fitting Vehicle Options: K1(MG5)
    $8.80
    $5.61
    Ships in 1-3 Business Days
  • GM 89048562
    SEAL, INPUT SHAFT
    Fitting Vehicle Options: CK2,3(ML6)
    $25.60
    $16.35
    Ships in 1-3 Business Days
  •  
    SPRING, Transmission Shift Shaft Detent Make Sure These Fit  
  • GM 12382887
    SPRING, SHIFT SHAFT DETENT
    $15.84
    $10.11
    Ships in 1 Business Day
  • GM 14082096
    SPRING, SHIFT SHAFT DETENT(O.D.-.18 INCHES-FREE LENGTH-.248 INCHES,APPROX)(4.384)
    $9.39
    $5.99
    Ships in 1 Business Day
  •  
    SWITCH, Back Up Lamp Make Sure These Fit  
  • GM 12479776
    SWITCH, BACK UP LAMP(M16X1.5)
    Fitting Vehicle Options: CK2,3(ML6)
    $59.88
    $33.53
    Ships in 1-3 Business Days
  • GM 19152823
    SWITCH, PARKING/NEUTRAL POSITION & BACK UP LAMP(4.054)
    Fitting Vehicle Options: K1(MG5)
    $25.34
    $14.17
    Ships in 1-2 Business Days
  • GM 19152824
    SWITCH, PARKING/NEUTRAL POSITION & BACK UP LAMP(4.054)
    Fitting Vehicle Options: CK2,3(MW3)
    $73.85
    $41.36
    Ships in 1-3 Business Days
  •  
    SWITCH, Transmission Safety Starting Switch Or Speed Sensing Make Sure These Fit  
  • GM 19152823
    SWITCH, PARKING/NEUTRAL POSITION & BACK UP LAMP
    Fitting Vehicle Options: K1(MG5)
    $25.34
    $14.17
    Ships in 1-2 Business Days
  • GM 19152824
    SWITCH, PARKING/NEUTRAL POSITION & BACK UP LAMP
    Fitting Vehicle Options: CK2,3(MW3)
    $73.85
    $41.36
    Ships in 1-3 Business Days
  •  
    VENT, Transmission Case Make Sure These Fit  
  • GM 12479771
    VENT, MANUAL TRANSMISSION
    Fitting Vehicle Options: K2,3(ML6)
    $13.46
    $8.59
  • GM 8672242
    VENT, TRANS
    Fitting Vehicle Options: K1(MG5)
    $9.28
    $5.92
    Ships in 1-3 Business Days
  •  
    Standard Parts Make Sure These Fit  
  • GM 273937
    PIN, SPRING,1/8X1 1/4,STEEL,ZC(PART OF 8)
    --
    $12.02
    Ships in 1-3 Business Days
  • GM 9421743
    PLUG, (PART OF 8)
    $7.55
    $4.82
    Ships in 1-3 Business Days
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Silverado 1500 SS 4WD parts. Parts like Manual Transmission Case & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L. Model Code: 1/2 TON, 1500 CREW CAB LONG BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3/4 TON, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, 4 DOOR 1/2 TON.
 
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This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.