Manual Transmission Main Gear Section fit your 1991 Chevrolet P30

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1991 Chevrolet P30
My Vehicle Change Vehicle
1991 Chevrolet P30
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Transmission - Automatic
Categories Close X

You have selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • SPRING, Transmission Synchronizer
    14082096
    SPRING, SYN GEAR(ALSO PART OF 93)(O.D.-.18 INCHES-FREE LENGTH-.248 INCHES,APPROX)
    • Fitting Vehicle Options:
      P3(MT8)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $0.05
    $0.03
    1
    Add To Cart
  • Chevrolet 12382775
    12382775
    SPRING, INHIBITOR(2D GEAR)(ALSO PART OF 93)
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: --
    $21.34
    1
    Add To Cart
  • Chevrolet 15637912
    15637912
    SPRING, SYN GEAR(ALSO PART OF 91)(O.D.-.24 INCHES-FREE LENGTH .65 INCHES(APPROX)
    • Fitting Vehicle Options:
      P3(42)(MT8)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • Chevrolet 15637912
    15637912
    SPRING, SYN GEAR(ALSO PART OF 92)(O.D.-.24 INCHES-FREE LENGTH .65 INCHES(APPROX)
    • Fitting Vehicle Options:
      P3(42)(MT8)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • Chevrolet 15637912
    15637912
    SPRING, SYN GEAR(ALSO PART OF 93)(O.D.-.24 INCHES-FREE LENGTH .65 INCHES(APPROX)
    • Fitting Vehicle Options:
      P3(42)(MT8)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • Chevrolet 3866359
    3866359
    SPRING, 3RD & 4TH GEAR SYN(*KIT2)
    • Fitting Vehicle Options:
      P3(42)(M20)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $6.83
    $3.27
    1
    Add To Cart
  • Chevrolet 3866646
    3866646
    SPRING, 1ST & REV GEAR SYN(*KIT2)(4.413)
    • Fitting Vehicle Options:
      P3(42)(M20)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • BEARING, Transmission Countershaft Gear
    88927028
    BEARING, COUNTER GEAR FRONT(*KIT2)(5.855)
    • Fitting Vehicle Options:
      P3(42)(M20)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $46.29
    $24.53
    1
    Add To Cart
  • Chevrolet 8672404
    8672404
    BEARING, COUNTER GEAR REAR(*KIT2)
    • Fitting Vehicle Options:
      P3(42)(M20)
    MSRP: $147.31
    $107.34
    1
    Add To Cart
  • Chevrolet 12350936
    12350936
    BEARING, COUNTERSHAFT(INCLUDE 67)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • Chevrolet 12350939
    12350939
    BEARING, COUNTER GEAR FRONT(INCLUDE 63)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • HUB, Transmission Synchronizer
    Chevrolet 3901164
    3901164
    HUB, 3RD & 4TH GEAR SYN
    • Fitting Vehicle Options:
      P3(42)(M20)
    MSRP: $135.23
    $64.75
    1
    Add To Cart
  • Chevrolet 12547203
    12547203
    HUB, 1ST & REV GEAR CLUTCH
    • Fitting Vehicle Options:
      P3(42)(MT8)(MAIN SHF)
  • Chevrolet 3946776
    3946776
    HUB, 1ST & 2ND GEAR SYN
    • Fitting Vehicle Options:
      P3(42)(M20)
  • BEARING, Transmission Main Drive Gear(Clutch)
    Chevrolet 12382813
    12382813
    BEARING, 5TH GEAR(4.472)(1-12382813 BEARING REPLACES 2-12350045 BRGS & 15635271 SPACER.)
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: $56.58
    $35.96
    1
    Add To Cart
  • Chevrolet 12351648
    12351648
    BEARING, MAIN DRIVE GEAR(PILOT)(INCLUDE 61)(1.82 DIAMETER .976 THICK)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • 15635245
    BEARING, TRANS DRIVE GEAR(ALSO PART OF 92)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • Chevrolet 8672061
    8672061
    BEARING, MAIN DRIVE GEAR(INCLUDE 42,44)(*KIT2)
    • Fitting Vehicle Options:
      P3(42)(M20)
  • RING, Transmission Synchronizer
    Chevrolet 12382857
    12382857
    RING, 5TH GEAR BLOCKING(4.462)
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: $59.12
    $37.58
    1
    Add To Cart
  • Chevrolet 89058652
    89058652
    RING, 4TH GEAR BLOCKING
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: $32.98
    $19.93
    1
    Add To Cart
  • Chevrolet 89058652
    89058652
    RING, 3RD GEAR BLOCKING
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: $32.98
    $19.93
    1
    Add To Cart
  • Chevrolet 3950367
    3950367
    RING, 2ND GEAR BLOCKING
    • Fitting Vehicle Options:
      P3(42)(M20)
  • Chevrolet 15635216
    15635216
    RING, TRANS MAIN SHAFT SYN INNER
    • Fitting Vehicle Options:
      P3(42)(MT8)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • Chevrolet 15635219
    15635219
    RING, TRANS MAIN SHAFT SYN
    • Fitting Vehicle Options:
      P3(42)(MT8)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • Chevrolet 15635233
    15635233
    RING, 3RD GEAR RETAINER(4.345)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • 15635274
    RING, 5TH GEAR SYN RETAINER(1.33"INSIDE DIAMETER X .05" THICK)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • Chevrolet 15637274
    15637274
    RING, TRANS MAIN SHAFT SYN OUTER
    • Fitting Vehicle Options:
      P3(42)(MT8)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • WHEEL, Speedometer Drive
    Chevrolet 12382782
    12382782
    WHEEL, VEHICLE SPEED SENSOR RELUCTOR
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: $173.50
    $108.79
    1
    Add To Cart
  • 23046538
    WHEEL, VEHICLE SPEED SENSOR RELUCTOR(4.329)
    • Fitting Vehicle Options:
      P3(42)(M20)
    MSRP: --
    $62.27
    1
    Add To Cart
  • Chevrolet 15635279
    15635279
    WHEEL, VEHICLE SPEED SENSOR RELUCTOR(STAMPED 16798)(MINOR INSIDE DIAMETER 1.448")
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • SPACER, Transmission Main Shaft Gear Retaining
    Chevrolet 12382814
    12382814
    SPACER, MAIN SHAFT GEAR BEARING(3RD SPEED)
    • Fitting Vehicle Options:
      P3(42)(MT8,MW3)
    MSRP: $4.56
    $3.44
    1
    Add To Cart
  • 12382815
    SPACER, MAIN SHAFT GEAR(REVERSE)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • GEAR, Transmission Main Drive(Clutch)
    Chevrolet 12386535
    12386535
    GEAR, TRANS DRIVE GEAR CLUTCH
    MSRP: $31.09
    $27.76
    1
    Add To Cart
  • Chevrolet 12547204
    12547204
    GEAR, TRANS CLUTCH
  • GEAR,Fourth & Fifth Gear
    Chevrolet 3901161
    3901161
    GEAR, 3RD
    • Fitting Vehicle Options:
      P3(42)(M20)
    MSRP: $272.83
    $135.30
    1
    Add To Cart
  • Chevrolet 12547205
    12547205
    GEAR, 3RD(INCLUDE CLUTCH GEAR)(INCLUDE 34)(28 TEETH)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • GEAR, Transmission Mainshaft
    Chevrolet 12548339
    12548339
    GEAR, TRANS MAIN SHAFT OVERDRIVE(CODES GAKL,GAKM,GWX,GWY)(22 TEETH)
    MSRP: $686.60
    $434.41
    1
    Add To Cart
  • Chevrolet 15635278
    15635278
    GEAR, TRANS MAIN SHAFT OVERDRIVE(19 TEETH)(TRANS CODE GZC)
  • SHAFT, Transmission Reverse Idler
    12548476
    SHAFT, REV IDLER GEAR
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: $30.94
    $21.53
    1
    Add To Cart
  • Chevrolet 3901144
    3901144
    SHAFT, REV IDLER GEAR
    • Fitting Vehicle Options:
      P3(42)(M20)
    MSRP: $99.37
    $95.08
    1
    Add To Cart
  • BEARING, Transmission Gear
    Chevrolet 12549371
    12549371
    BEARING, 1ST GEAR(1ST)(4.383)
    MSRP: $56.58
    $28.06
    1
    Add To Cart
  • Chevrolet 12549371
    12549371
    BEARING, 1ST GEAR(2ND)(4.383)
    MSRP: $56.58
    $28.06
    1
    Add To Cart
  • Chevrolet 12549372
    12549372
    BEARING, 3RD GEAR(1-12549572 BEARING REPLACES 2-12350044)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • GEAR, Transmission Countershaft
    15637296
    GEAR, TRANS COUNTERSHAFT OVERDRIVE(TRANS CODES GWY,GWX)(ALSO PART OF ITEM #91)
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: $334.30
    $165.78
    1
    Add To Cart
  • Chevrolet 14053671
    14053671
    GEAR, COUNTER
    • Fitting Vehicle Options:
      P3(42)(M20)
  • Chevrolet 3968038
    3968038
    GEAR, 3RD COUNTER
    • Fitting Vehicle Options:
      P3(42)(M20)
  • WASHER, Transmission Countershaft Gear
    Chevrolet 15635262
    15635262
    WASHER, COUNTER GEAR THRUST(FLAT,1.58X2.66X.35)
    • Fitting Vehicle Options:
      P3(42)(MT8)
    MSRP: $43.44
    $39.57
    1
    Add To Cart
  • Chevrolet 3901153
    3901153
    WASHER, COUNTER GEAR THRUST(*KIT2)(4.423)
    • Fitting Vehicle Options:
      P3(42)(M20)
  • SHIM, Transmission Main Shaft Gear Retaining
    Chevrolet 15636196
    15636196
    SHIM, MAIN SHAFT BEARING(.0176-.0186)(4.412)
    MSRP: $9.21
    $8.71
    1
    Add To Cart
  • Chevrolet 15636198
    15636198
    SHIM, MAIN SHAFT BEARING(.0231-.0241)(4.412)
    MSRP: $9.21
    $8.71
    1
    Add To Cart
  • Chevrolet 15636199
    15636199
    SHIM, MAIN SHAFT BEARING(.0253-.0263)(4.412)
    MSRP: $9.21
    $8.71
    1
    Add To Cart
  • Chevrolet 15636201
    15636201
    SHIM, MAIN SHAFT BEARING(.0297-.0307)(4.412)
    MSRP: --
    $13.05
    1
    Add To Cart
  • Chevrolet 15636195
    15636195
    SHIM, MAIN SHAFT BEARING(.0165-.0175)(4.412)
  • Chevrolet 15636197
    15636197
    SHIM, MAIN SHAFT BEARING(.0209-.0219)(4.412)
  • Chevrolet 15636200
    15636200
    SHIM, MAIN SHAFT BEARING(.0275-.0285)(4.406)
  • Chevrolet 15636202
    15636202
    SHIM, MAIN SHAFT BEARING(.0320-.0330)(4.412)
  • SHIM, Transmission Countershaft Gear
    Chevrolet 15636208
    15636208
    SHIM, COUNTER GEAR BEARING(.0150-.0160)(4.423)
    MSRP: $9.21
    $3.92
    1
    Add To Cart
  • Chevrolet 15636210
    15636210
    SHIM, COUNTER GEAR BEARING(.0194-.0204)(4.423)
    MSRP: $9.21
    $3.92
    1
    Add To Cart
  • Chevrolet 15636211
    15636211
    SHIM, COUNTER GEAR BEARING(.0216-.0226)(4.423)
    MSRP: $9.14
    $8.64
    1
    Add To Cart
  • Chevrolet 15636212
    15636212
    SHIM, COUNTER GEAR BEARING(.0238-.0248)(4.423)
    MSRP: $9.12
    $3.87
    1
    Add To Cart
  • Chevrolet 15636213
    15636213
    SHIM, COUNTER GEAR BEARING(.0260-.0270)(4.423)
    MSRP: $9.21
    $8.71
    1
    Add To Cart
  • Chevrolet 15636207
    15636207
    SHIM, COUNTER GEAR BEARING(.0128-.0138)(4.423)
  • Chevrolet 15636209
    15636209
    SHIM, COUNTER GEAR BEARING(.0172-.0182)(4.423)
  • SLEEVE, Transmission Synchronizer
    Chevrolet 3901165
    3901165
    SLEEVE, 3RD & 4TH GEAR SYN(CLUTCH)(4.380)
    • Fitting Vehicle Options:
      P3(42)(M20)
    MSRP: $207.81
    $99.50
    1
    Add To Cart
  • Chevrolet 15637291
    15637291
    SLEEVE, 5TH GEAR SYN(ALSO PART OF 91)(4.311)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • Chevrolet 3920784
    3920784
    BOLT, Transmission Front, BOLT,INPUT SHAFT BEARING RETAINER(BOLT-HEXAGON W/SEALER WASHER, 5/16-18UNC-2BX.88, .50 OUTSIDE DIAMETER)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: --
    $12.60
    1
    Add To Cart
  • Chevrolet 3993036
    3993036
    CONE, CONE,3RD & 4TH GEAR SYN
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $82.84
    $41.09
    1
    Add To Cart
  • BEARING, Transmission Reverse Idler Gear/Shaft
    Chevrolet 12350042
    12350042
    BEARING, REV IDLER GEAR
    • Require Quantity:
      02
    • Package Quantity:
      1
  • Chevrolet 12382905
    12382905
    BEARING, REV GEAR(MAINSHAFT)
  • SHAFT, Transmission Mainshaft
    Chevrolet 12382818
    12382818
    SHAFT, MAIN(USE TOGETHER WITH 12546679 TONE WHEEL)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • Chevrolet 3932265
    3932265
    SHAFT, MAIN(15 5/8 OVERALL LENGTH)
    • Fitting Vehicle Options:
      P3(42)(M20)
  • CASE, Transmission Case
    Chevrolet 12542903
    12542903
    CASE, TRANS
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • 465451
    CASE, TRANS(W/PLUGS)
    • Fitting Vehicle Options:
      P3(42)(M20)
  • CAP, Transmission Countershaft Gear
    15635197
    CAP, COUNTER GEAR BEARING(FRONT)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • Chevrolet 3866347
    3866347
    CAP, COUNTER GEAR BEARING
    • Fitting Vehicle Options:
      P3(42)(M20)
  • WASHER,Fourth & Fifth Gear
    Chevrolet 15635232
    15635232
    WASHER, 3RD GEAR THRUST(FLAT1.9X3.28X.188)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • Chevrolet 3932267
    3932267
    WASHER, 3RD GEAR THRUST(*KIT2)(4.416)
    • Fitting Vehicle Options:
      P3(42)(M20)
  • GEAR, Transmission First/Reverse Gear
    Chevrolet 15637279
    15637279
    GEAR, 1ST(INCLUDE CLUTCH GEAR)(INCLUDE 15)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • 15637292
    GEAR, REV(TRANS MAIN SHAFT)
    • Fitting Vehicle Options:
      P3(42)(MT8)
  • Chevrolet 476766
    476766
    GEAR, 1ST(INCLUDE PINION ASM)
    • Fitting Vehicle Options:
      P3(42)(M20)
  • RING, Transmission Main Drive Gear Bearing(Clutch)
    Chevrolet 3901152
    3901152
    RING, MAIN SHAFT REAR BEARING RETAINER(3.7 IN. DIAMETER)(ALSO PART OF 43)(*KIT2)
  • 3901166
    RING, CLUTCH GEAR ROLLER BEARING OIL RETAINER(1.525X.00X.064)(*KIT2)(4.384)
  • Chevrolet 3901152
    3901152
    RING, RING,MAIN SHAFT REAR BEARING RETAINER(2.0 IN. DIAMETER)(*KIT2)
  • 11561048
    BOLT, HEXAGON W/FLAT WASHER-3/8-16X.625,.82 OUTSIDE DIAMETER,GM275 STEEL, GMW3200 FINISH
    MSRP: $4.96
    $3.16
    1
    Add To Cart
  • 11561048
    BOLT, HEXAGON W/FLAT WASHER-3/8-16X.625,.82 OUTSIDE DIAMETER,GM275 STEEL, GMW3200 FINISH(POWER TAKE-OFF COVER)
    MSRP: $4.96
    $3.16
    1
    Add To Cart
  • Chevrolet 444746
    444746
    PLUG, SQUARE HEAD FILL & DRAIN .500-14 PLAIN(*KIT2)
    MSRP: $8.62
    $5.45
    1
    Add To Cart
  • Chevrolet 9431704
    9431704
    PIN, SPRING,1/8X17/64,STEEL,PLAIN
    MSRP: $11.70
    $11.04
    1
    Add To Cart
  • Chevrolet 15637304
    15637304
    PLUG, TRANS OIL DRAIN(HEXAGON SOCKET 3/4-14X.92,.69 THREAD)(*KIT2)
    • Fitting Vehicle Options:
      P3(42)
  • Chevrolet 3968034
    3968034
    PLUG, TRANS OIL DRAIN(*KIT2)
    • Fitting Vehicle Options:
      P3(42)(M20)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1991 Chevrolet P30 parts. Parts like Manual Transmission Main Gear Section are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 3.9L Diesel, 6 Cyl 4.3L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L. Model Code: CHASSIS DELIVERY, CHASSIS DELIVERY CUTAWAY, CHASSIS MOTOR HOME, CHASSIS MOTOR HOME CUTAWAY.