Automatic Transmission Case & Related Parts fit your 1991 Buick Regal

My Vehicle Change Vehicle
1991 Buick Regal

4-Speed Automatic Transmission, THM440-T4/4T60

My Vehicle Change Vehicle
1991 Buick Regal

4-Speed Automatic Transmission, THM440-T4/4T60

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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

You have selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • 11503749
    NUT, Transmission Case, NUT,CONTROL VALVE BODY COVER(M6X1,5.9,510M(10),CADMIUM PLATED)(NUT-HEXAGON LOCK, PREVENT TORQUE)(8.917)
    • Require Quantity:
      06
    • Package Quantity:
      10
    MSRP: $1.94
    $1.03
    10
    Add To Cart
  • VALVE, Transmission Vacuum
    8658375
    VALVE, MOD(NO COMPARABLE TYPE 2)
    • Fitting Vehicle Options:
      W19(L27,ME9)(TYPE 1 VIN 400001-800000)
  • 8658375
    VALVE, MOD
    • Fitting Vehicle Options:
      W57(L27,ME9), W(ME9)
  • GASKET, Transmission Oil Pan
    8668028
    GASKET, AUTOMATIC TRANSMISSION FLUID PAN(CELLULOSE)
    • Fitting Vehicle Options:
      W(ME9)(1ST DES)
  • Buick 8678681
    8678681
    GASKET, AUTOMATIC TRANSMISSION FLUID PAN(REUSABLE,HAS METAL INSERT)
    • Fitting Vehicle Options:
      W(ME9)(2ND DES)
  • HARNESS, Chassis Wiring
    Buick 12096136
    12096136
    HARNESS, AUTOMATIC TRANSMISSION WIRING(TYPE 1 VIN 400001-800000)(4.228)(USED W/BUTTON-TYPE PRESSURE SWITCH)(NO COMPARABLE TYPE 2)
    • Fitting Vehicle Options:
      W19(LH0,ME9)(2ND DES)
    MSRP: $264.87
    $155.94
    1
    Add To Cart
  • Buick 12096136
    12096136
    HARNESS, AUTOMATIC TRANSMISSION WIRING(4.228)
    • Fitting Vehicle Options:
      W57(LH0,ME9), W(L27,ME9)
    MSRP: $264.87
    $155.94
    1
    Add To Cart
  • GASKET, Transmission Main Control Valve Body
    Buick 8644902
    8644902
    GASKET, CONTROL VALVE BODY COVER(INCLUDE 65)(*KIT2,KIT4)(4.217)
    MSRP: $60.41
    $36.51
    1
    Add To Cart
  • Buick 8646949
    8646949
    GASKET, CONTROL VALVE BODY SPACER PLATE(INCLUDE 32)
  • Buick 8685537
    8685537
    COVER, COVER,CONTROL VALVE BODY
    MSRP: $120.92
    $57.87
    1
    Add To Cart
  • 11508963
    SCREW, SCREW,PAN HEAD TORX MACHINE 6X1X30 HEADER POINT,9.8 STEEL PLAIN
  • TRANSMISSION KIT, Transmission Overhaul
    24203186
    TRANSMISSION KIT, AUTO(SERVICE OVERHAUL W/PLATE,GASKET,SEAL)(INCLUDE 57,63-5.)
    • Fitting Vehicle Options:
      W57(ME9)
  • 24203186
    TRANSMISSION KIT, AUTO(SERVICE OVERHAUL W/PLATE,GASKET,SEAL)(TYPE 1 VIN 400001-800000)(INCLUDE 57,63-5.)(IDENTIFY CODE 1WWH)
    • Fitting Vehicle Options:
      W19(L27,ME9)(2ND DES)
  • 24203186
    TRANSMISSION KIT, AUTO(SERVICE OVERHAUL W/PLATE,GASKET,SEAL)(W/GASKETS,SEALS & PLTS)(TYPE 2 VIN 800001 & GREATER)(INCLUDE 57,63-5.)
    • Fitting Vehicle Options:
      W19(ME9)
  • CONVERTER, Transmission Converter
    Buick 8650934
    8650934
    CONVERTER, TORQUE(INCLUDE 2)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
    • Fitting Vehicle Options:
      W(L27,ME9)
  • Buick 8678956
    8678956
    CONVERTER, TORQUE(INCLUDE 2)(245MM)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
    • Fitting Vehicle Options:
      W(LH0,ME9)
  • Buick 8660545
    8660545
    SEAL, SEAL,GOVERNOR COVER(O RING)(PART OF 5)(*KIT1,KIT2,KIT4)
  • Buick 8662926
    8662926
    SENSOR, SENSOR,VEHICLE SPEED(W/GOVERNOR COVER & SEAL)(INCLUDE 8,75 TO 83.)
  • GASKET KIT, Transmission Overhaul
    8662959
    GASKET KIT, AUTOMATIC TRANSMISSION(W/SEALS)(INCLUDE 8,63-5)(DOES NOT INCLUDE VALVE BODY SPACER GASKET(USED ON TRANS W/IDENTIFY CODE 1WSH))
    • Fitting Vehicle Options:
      W57(L27,ME9)(1ST DES), W19(L27,ME9)(TYPE 1 VIN 400001-800000)(1ST DES)
  • 8662959
    GASKET KIT, AUTOMATIC TRANSMISSION(W/SEALS)(INCLUDE 8,63-5)
    • Fitting Vehicle Options:
      W19(LH0,ME9)(TYPE 1 VIN 400001-800000)
  • 8675958
    GASKET KIT, AUTOMATIC TRANSMISSION(TYPE 2 VIN 800001 & GREATER)(INCLUDE 8,63-5)(W/SEALS)
    • Fitting Vehicle Options:
      W19(LH0,ME9)
  • 8675958
    GASKET KIT, AUTOMATIC TRANSMISSION(INCLUDE 8,63-5)(W/SEALS)(DOES NOT INCLUDE VALVE BODY SPACER GASKET(USED ON TRANS W/IDENTIFY CODE 1WWH))
    • Fitting Vehicle Options:
      W57(L27,ME9)(2ND DES)
  • 8675958
    GASKET KIT, AUTOMATIC TRANSMISSION(INCLUDE 8,63-5)(W/SEALS)(DOES NOT INCLUDE VALVE BODY SPACER GASKET(USED ON TRANS W/IDENTIFY CODE 1WWH)TYPE 2 VIN 800001 & GREATER)
    • Fitting Vehicle Options:
      W19(L27,ME9)(2ND DES)
  • CASE, Transmission Case
    Buick 8668985
    8668985
    CASE, AUTOMATIC TRANSMISSION(W/BUSHING)(TYPE 1 VIN 400001-800000)
    • Fitting Vehicle Options:
      W19(LH0,ME9)
  • Buick 8668986
    8668986
    CASE, AUTOMATIC TRANSMISSION(W/BUSHING)
    • Fitting Vehicle Options:
      W57(L27,ME9), W19(LH0,ME9)(TYPE 2 VIN 800001 & GREATER)
  • 11515755
    BOLT, HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(USED W/REUSABLE GASKET W/METAL INSERT)(TOGETHER WITH 12345493 REPLCS 25534835)
    MSRP: --
    $13.05
    1
    Add To Cart
  • 11515758
    BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M
    MSRP: $1.81
    $1.15
    10
    Add To Cart
  • 104918
    BALL, 1/4" DIAMETER,CHROME STEEL
    MSRP: $0.07
    $0.04
    10
    Add To Cart
  • 8919354
    CONDUIT, ELECTRICAL,15FT X.350 INSIDE DIAMETER
    MSRP: $53.12
    $32.11
    1
    Add To Cart
  • 15614709
    BOLT, W/CONICAL SPRING WASHER,M8X1.25X20,15.58THD,18 O.D.,9.8,ZO(1.270)
    MSRP: $9.60
    $6.09
    1
    Add To Cart
  • 15614709
    BOLT, W/CONICAL SPRING WASHER,M8X1.25X20,15.58THD,18 O.D.,9.8,ZO(USED W/CELLULOSE GASKET)(1.270)
    MSRP: $9.60
    $6.09
    1
    Add To Cart
  • Buick 11503870
    11503870
    BOLT, HEXAGON M6X1X35 10.9 PC
    MSRP: $3.81
    $2.39
    1
    Add To Cart
  • 11508687
    BOLT, HEXAGON,M8X1.25X20,16.88THD,10.9,PHOSPHATE ZINC ORGANIC
    MSRP: $14.46
    $8.75
    1
    Add To Cart
  • Buick 11509555
    11509555
    BOLT, HEXAGON,M8X1.25X70,30MM THREAD,10.9,PLATE STEEL
    MSRP: --
    $8.30
    1
    Add To Cart
  • Buick 11514753
    11514753
    BOLT, HEXAGON M6X1X16 10.9 PLAIN
    MSRP: $7.02
    $4.24
    1
    Add To Cart
  • Buick 11514895
    11514895
    SCREW, PAN HEAD TORX,M6X1X45,43 THREAD,9.8, BLACK ZINC OVER NICKEL
    MSRP: $10.58
    $6.69
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1991 Buick Regal parts. Parts like Automatic 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 3.1L, 6 Cyl 3.8L. Model Code: 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR.