Automatic Transmission Case & Related Parts fit your 1986 Buick Lesabre

My Vehicle Change Vehicle
1986 Buick Lesabre

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

My Vehicle Change Vehicle
1986 Buick Lesabre

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
  • Buick 12339996
    12339996
    HOSE, HOSE,7.9 MM X 3050,BULK,GM6260-M(AS REQUIRED)
    MSRP: $47.39
    $27.31
    1
    Add To Cart
  • RING, Transmission Servo & Accumulator
    8635568
    RING, 3-4 ACCUMULATOR PISTON OIL SEAL
    MSRP: --
    $6.57
    1
    Add To Cart
  • 8635568
    RING, 1-2 ACCUMULATOR PISTON OIL SEAL(*01,02,03)
    MSRP: --
    $6.57
    1
    Add To Cart
  • SPRING, Transmission Servo & Accumulator
    Buick 8646399
    8646399
    SPRING, 3-4 ACCUMULATOR (1986-6BA,BB,BH,BS)
    MSRP: $12.97
    $12.60
    1
    Add To Cart
  • Buick 8649091
    8649091
    SPRING, 1-2 ACCUMULATOR (1986-6BH)
    MSRP: --
    $13.05
    1
    Add To Cart
  • Buick 8668487
    8668487
    SPRING, 1-2 ACCUMULATOR (1986-6BA,BB,BOARD,BS)
    MSRP: --
    $13.05
    1
    Add To Cart
  • Buick 8649092
    8649092
    SPRING, 3-4 ACCUMULATOR (1986-6BD)
  • CONVERTER, Transmission Converter
    Buick 8650933
    8650933
    CONVERTER, REMANUFACTURED (1986-6BB)(INCLUDE 2)
    MSRP: $417.03
    $264.49
    1
    Add To Cart
  • Buick 8650934
    8650934
    CONVERTER, REMANUFACTURED (1986-6BD)(INCLUDE 2)
  • Buick 8684738
    8684738
    PIN, PIN,THERMOSTAT ELEMENT(W/WASHER)(PART OF 105)(*02)
    MSRP: $8.57
    $5.16
    1
    Add To Cart
  • Buick 8685537
    8685537
    COVER, COVER,CONTROL VALVE BODY
    MSRP: $120.92
    $57.87
    1
    Add To Cart
  • PLATE, Transmission Main Control Valve Body
    Buick 24201619
    24201619
    PLATE, VALVE BODY SPACER (1986-6BA)
  • Buick 8662187
    8662187
    PLATE, VALVE BODY SPACER (1986-6BS)
  • PIN, Transmission Servo & Accumulator
    Buick 24208637
    24208637
    PIN, ACCUMULATOR PISTON (1-2)
  • Buick 24208637
    24208637
    PIN, ACCUMULATOR PISTON (3-4)
  • 104918
    BALL, 1/4" DIAMETER,CHROME STEEL(AS REQUIRED)
    MSRP: $0.07
    $0.04
    10
    Add To Cart
  • 8919354
    CONDUIT, ELECTRODE (15 FT X .350 INSIDE DIAMETER)
    MSRP: $53.12
    $32.11
    1
    Add To Cart
  • 11609970
    CLAMP, WORM GEAR,14.22-26.92 DIAMETER, 13.25 THICK, STAINLESS STEEL.(AS REQUIRED)
    MSRP: $4.43
    $2.81
    15
    Add To Cart
  • 11516075
    NUT, HEX FLANGED HEAD SELF LOCK,M6X1,7.7THK,14.2 O.D.,9,PHOSPHATE ZINC ORGANIC(CASE SIDE COVER)(AS REQUIRED)
    MSRP: $2.88
    $1.83
    1
    Add To Cart
  • 15614709
    SCREW, SIDE COVER (M8X1.25X21.5) 9.8 PHOSPHATE ZINC ORGANIC
    MSRP: $9.60
    $6.09
    1
    Add To Cart
  • 15614709
    SCREW, OIL PAN (M8X1.25X21.5) 9.8 PHOSPHATE ZINC ORGANIC
    MSRP: $9.60
    $6.09
    1
    Add To Cart
  • Buick 11503870
    11503870
    BOLT, HEXAGON HEAD (M6X1.0X35) 10.9 PC
    MSRP: $3.81
    $2.39
    1
    Add To Cart
  • 11508687
    BOLT, HEXAGON (M8X1.25X20) 10.9 PHOSPHATE ZINC ORGANIC
    MSRP: $14.46
    $8.75
    1
    Add To Cart
  • Buick 11509418
    11509418
    BOLT, HEX FLANGED HEAD (M8X1.25X30) 9.8 ZINC COATED
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • Buick 11509418
    11509418
    BOLT, OIL SCOOP TO CASE (M8X1.25X30) 9.8 PLAIN
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • Buick 11509418
    11509418
    BOLT, ACCUMULATOR COVER TO CASE (M8X1.25X30) 9.8 PLAIN
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • Buick 11509555
    11509555
    BOLT, VALVE BDY TO CASE (M8X1.25X70) 10.9 PC
    MSRP: --
    $8.30
    1
    Add To Cart
  • Buick 11513737
    11513737
    BOLT, HEXAGON,M8X1.25X35.0,28.2 THREAD,GM500M(10.9)PC,MACHINE(AS REQUIRED)
    MSRP: $8.96
    $5.41
    1
    Add To Cart
  • Buick 11514756
    11514756
    BOLT, HEXAGON,M6X1X30,18 THREAD,10.9,P0(AS REQUIRED)
    MSRP: --
    $16.07
    1
    Add To Cart
  • Buick 11514756
    11514756
    BOLT, HEXAGON (M6X1X30) 10.9 PC
    MSRP: --
    $16.07
    1
    Add To Cart
  • Buick 11514895
    11514895
    SCREW, PAN HEAD CROSS RECESS (M6X1X45)
    MSRP: $10.58
    $6.69
    1
    Add To Cart
  • Buick 8667680
    8667680
    BOLT, HEXAGON WASHER HEAD,M6X1X7.4(AS REQUIRED)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1986 Buick Lesabre 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 3.0L, 6 Cyl 3.8L. Model Code: CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR.