Automatic Transmission Case, Drive Link, Sprocket & 4th Clutch fit your 1985 Buick Century

Currently shopping for
1985 Buick Century
Change Vehicle
Categories Close X

Currently selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers, Fascias
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
Transmission - Manual
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

Currently selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers, Fascias
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
Transmission - Manual
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 8654382
    Steering, Plug,Automatic Transmission Fluid Pressure Test Hole
    $7.20 $4.72
    1
    Add To Cart
  • SEAL, Transmission Input and Turbine Shaft
    8662686
    SEAL, TURBINE SHAFT(O RING)(*07)
    $10.14 $6.11
    1
    Add To Cart
  • 8662686
    SEAL, TURBINE SHAFT(O RING)(TURBINE SHIFT/TURBINE HUB)(4.169)(*05,06,07,08)
    $10.14 $6.11
    1
    Add To Cart
  • BEARING, Transmission Sprocket (Front Wheel Drive)
    24214158
    BEARING, DRIVE SPROCKET(DRAWN CUP)(PART OF 109)
    $12.21 $7.38
    1
    Add To Cart
  • 24214158
    BEARING, DRIVE SPROCKET(DRAWN CUP)
    $12.21 $7.38
    1
    Add To Cart
  • Buick 9436851
    9436851
    BEARING, DOOR SPROCKET THRUST (4.164)
    $10.01 $6.04
    1
    Add To Cart
  • SEAL, Transmission Servo & Accumulator
    24208959
    SEAL, REV BAND SERVO PISTON(*16)
    $11.50 $6.94
    1
    Add To Cart
  • Buick 8631105
    8631105
    SEAL, INTERMEDIATE SERVO (PART OF 129)
  • Buick 8658111
    8658111
    SEAL, REV BAND SERVO COVER(O RING)(TO CASE)(*05,06,07,08)
  • Buick 8658111
    8658111
    SEAL, REV BAND SERVO COVER(O RING)(TO CASE)(*01,02,03,04,05,06,07,08)
  • SUPPORT, Transmission Sprocket (Front Wheel Drive)
    Buick 24212471
    24212471
    SUPPORT, DOOR SPROCKET (INCLUDE 108)
    $160.33 $55.60
    1
    Add To Cart
  • Buick 24212471
    24212471
    SUPPORT, DRIVE SPROCKET(INCLUDE 518)
    $160.33 $55.60
    1
    Add To Cart
  • BUSHING, Transmission Case Extension
    Buick 24243762
    24243762
    BUSHING, CASE (39 O.D. X 11.0)
    $7.42 $4.46
    1
    Add To Cart
  • Buick 24243762
    24243762
    BUSHING, CASE (39.0 O.D.X11.0)
    $7.42 $4.46
    1
    Add To Cart
  • RING, Front Wheel Drive Axle Shaft
    7829495
    RING, FRONT WHEEL DRIVE SHAFT RETAINER(6.061)
    $1.32 $0.84
    1
    Add To Cart
  • 8631136
    RING, FRONT WHEEL DRIVE SHAFT RETAINER(*11)
  • SEAL, Transmission Oil Pump
    Buick 8685515
    8685515
    SEAL, HELIX (CONVERTER OIL)
    $12.14 $7.61
    1
    Add To Cart
  • Buick 8685515
    8685515
    SEAL, CONVERTER OIL HELIX (PART OF #525)
    $12.14 $7.61
    1
    Add To Cart
  • Buick 8631331
    8631331
    SEAL, REV PIPE (PART OF 144)
  • PIN, Transmission Servo & Accumulator
    Buick 8680300
    8680300
    PIN, REV BAND SERVO PISTON(1 GROOVE-WIDE BAND)
    $13.55
    1
    Add To Cart
  • Buick 8631923
    8631923
    PIN, INTERMEDIATE BAND (NO GROOVE)(INCLUDE 128)(*02)
  • Buick 8631924
    8631924
    PIN, INTERMEDIATE BAND (1 GROOVE)(INCLUDE 128)(*02)
  • Buick 8631925
    8631925
    PIN, INTERMEDIATE BAND (2 GROOVE)(INCLUDE 128)(*02)
  • Buick 8656537
    8656537
    PIN, 1-2 BAND SERVO PISTON(WIDE BAND,1 RING)
  • Buick 8656538
    8656538
    PIN, 1-2 BAND SERVO PISTON(WIDE BAND,2 RINGS)
  • Buick 8656539
    8656539
    PIN, 1-2 BAND SERVO PISTON(1 RING)
  • Buick 8656540
    8656540
    PIN, 1-2 BAND SERVO PISTON(2 RINGS)
  • Buick 8656541
    8656541
    PIN, 1-2 BAND SERVO PISTON(3 RINGS)
  • Buick 8656542
    8656542
    PIN, 1-2 BAND SERVO PISTON(WIDE BAND)
  • Buick 8656545
    8656545
    PIN, REV BAND SERVO PISTON(NO GROOVE)
  • Buick 8656546
    8656546
    PIN, REV BAND SERVO PISTON(1 GROOVE)
  • Buick 8656547
    8656547
    PIN, REV BAND SERVO PISTON(2 GROOVES)
  • Buick 8656548
    8656548
    PIN, REV BAND SERVO PISTON(3 GROOVES)
  • Buick 8658241
    8658241
    PIN, REV BAND SERVO PISTON(2 GROOVES,WIDE BAND)
  • RING, Transmission Input and Turbine Shaft
    Buick 8637170
    8637170
    RING, TURBINE SHAFT FLUID SEAL(*07)
    $9.54 $5.78
    1
    Add To Cart
  • Buick 8643058
    8643058
    RING, TURBINE SHAFT FLUID SEAL((INNER))(*07)
    $8.99 $5.72
    2
    Add To Cart
  • WASHER, Transmission Sprocket (Front Wheel Drive)
    Buick 8637227
    8637227
    WASHER, DRIVEN SPROCKET TO DOOR SPROCKET THRUST
    $13.30
    1
    Add To Cart
  • 8644684
    WASHER, DRIVEN SPROCKET THRUST(SPROCKET SUPPORT)
    $6.99 $6.49
    1
    Add To Cart
  • Buick 8652841
    8652841
    WASHER, DRIVE SPROCKET THRUST(TO SUPPORT)(1982-85)
    $9.16 $5.82
    1
    Add To Cart
  • Buick 8652841
    8652841
    WASHER, DRIVE SPROCKET THRUST(TO SUPPORT)(1986-88)
    $9.16 $5.82
    1
    Add To Cart
  • Buick 8652841
    8652841
    WASHER, DRIVE SPROCKET THRUST(TO SUPPORT)
    $9.16 $5.82
    1
    Add To Cart
  • Buick 8649260
    8649260
    WASHER, DRIVE SPROCKET THRUST
  • PIN, Transmission Case
    Buick 8644685
    8644685
    PIN, AUTOMATIC TRANSMISSION CASE COVER(4.265)
    $11.15 $7.00
    1
    Add To Cart
  • 8665946
    PIN, AUTOMATIC TRANSMISSION CASE COVER
  • SEAL, Front Wheel Drive Axle Shaft
    Buick 8666007
    8666007
    SEAL, AXLE OIL
    $9.11 $4.69
    1
    Add To Cart
  • Buick 8666007
    8666007
    SEAL, AXLE OIL (PART OF #525)(*01,02,03,04,05,06,07,08,12)
    $9.11 $4.69
    1
    Add To Cart
  • RING, Transmission Servo & Accumulator
    Buick 8631895
    8631895
    RING, 1-2 ACCUMULATOR PISTON (1988)(PART OF 133)(*09)
  • Buick 8631895
    8631895
    RING, 1-2 ACCUMULATOR PISTON (1982-87)(PART OF 133)
  • Buick 8644091
    8644091
    RING, REV BAND SERVO COVER RETAINER
  • Buick 8656536
    8656536
    RING, REV BAND SERVO PINION RETAINER
  • 8658160
    RING, 1-2 BAND SERVO PISTON FLUID SEAL(1984-86)(PART OF 558))(*18)
  • Buick 8665807
    8665807
    RING, 1-2 ACCUMULATOR PISTON (1988)(PART OF 133)(*10)
  • PISTON, Transmission Servo & Accumulator
    8646921
    PISTON, 1-2 BAND SERVO(INCLUDE 557)
  • Buick 8646922
    8646922
    PISTON, REV BAND SERVO(INCLUDE 547)
  • Buick 8652900
    8652900
    PISTON, INTERMEDIATE SERVO (1986-6CL,HS,PW)(INCLUDE 132,134)
  • Buick 8652900
    8652900
    PISTON, INTERMEDIATE SERVO (1982-83)(INCLUDE 132,134)
  • Buick 8652900
    8652900
    PISTON, INTERMEDIATE SERVO (1987-7PDC)(INCLUDE 132,134)
  • Buick 8652900
    8652900
    PISTON, INTERMEDIATE SERVO (1984-4BF,BLEED,OP,PW,CL,HS)(INCLUDE 132,134)
  • Buick 8652900
    8652900
    PISTON, INTERMEDIATE SERVO (1985-5BF,BLEED,CL,OP,PW,HS)(INCLUDE 132,134)
  • Buick 8652901
    8652901
    PISTON, INTERMEDIATE SERVO (1985-5PD)(INCLUDE 132,134)
  • Buick 8652901
    8652901
    PISTON, INTERMEDIATE SERVO (1984-4PD)(INCLUDE 132,134)
  • Buick 8652901
    8652901
    PISTON, INTERMEDIATE SERVO (1986-6PD)(INCLUDE 132,134)
  • Buick 8652911
    8652911
    PISTON, INTERMEDIATE SERVO (1988-8CTC,CXC,PZC)(INCLUDE 132,134)
  • Buick 8652911
    8652911
    PISTON, INTERMEDIATE SERVO (1987-7CTC,CXC)(INCLUDE 132,134)
  • 11514168
    BOLT/SCREW, PAN HEAD,TORX,M8X1.25X25,14 O.D.,9.8,ALOR(AS REQUIRED)
    $2.50 $1.57
    1
    Add To Cart
  • 9431762
    RING, SNAP (TYPE TE #25)
    $4.19 $2.63
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1985 Buick Century parts. Parts like Automatic Transmission Case, Drive Link, Sprocket & 4th Clutch are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel. Model Code: CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR.