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Parts found for 1985 Buick Century > Transmission - Automatic > Automatic Transmission Case, Drive Link, Sprocket & 4th Clutch

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  •  
    BEARING, Transmission Sprocket (Front Wheel Drive) Make Sure These Fit  
  • Buick 9436851
    BEARING, DR SPROCKET THRUST (4.164)
    $8.64
    $5.51
  • Buick 24214158
    BEARING, DRIVE SPROCKET(DRAWN CUP)
    $8.42
    $5.36
  • Buick 24214158
    BEARING, DRIVE SPROCKET(DRAWN CUP)(PART OF 109)
    $8.42
    $5.36
  •  
    BOLT Make Sure These Fit  
  • Buick 11500915
    BOLT, HEXAGON,M8X1.25X14,10.9,PC(AS REQUIRED)
    --
    --
  • Buick 8667821
    BOLT, INTERMEDIATE BAND SERVO COVER
    --
    --
  •  
    BUSHING, Transmission Case Extension Make Sure These Fit  
  • Buick 24243762
    BUSHING, CASE (39 O.D. X 11.0)
    $4.93
    $3.14
  • Buick 24243762
    BUSHING, CASE (39.0 O.D.X11.0)
    $4.93
    $3.14
  •  
    COVER, Transmission Servo & Accumulator Make Sure These Fit  
  • Buick 8631704
    COVER, INTERMEDIATE SERVO (.64)(1987-7CTC,CXC)
    --
    --
  • Buick 8631704
    COVER, INTERMEDIATE SERVO (.64)(1988-8CTC,LSC,PZC)
    --
    --
  • Buick 24215874
    COVER, INTERMEDIATE SERVO (.71)(1982-83)
    $130.09
    $83.05
  • Buick 24215874
    COVER, INTERMEDIATE SERVO (.71)(1984-4BF,BLEED,OP,PW,CL,HS)
    $130.09
    $83.05
  • Buick 24215874
    COVER, INTERMEDIATE SERVO (.71)(1985)
    $130.09
    $83.05
  • Buick 24215874
    COVER, INTERMEDIATE SERVO (.71)(1986-6CL,HS,PW)
    $130.09
    $83.05
  • Buick 24215874
    COVER, INTERMEDIATE SERVO (.71)(1987-7PDC)
    $130.09
    $83.05
  • Buick 8685016
    COVER, REV BAND SERVO(REV,1-2)
    --
    $30.45
  •  
    PIN, Transmission Case Make Sure These Fit  
  • Buick 8665946
    PIN, AUTOMATIC TRANSMISSION CASE COVER
    --
    --
  • Buick 8644685
    PIN, AUTOMATIC TRANSMISSION CASE COVER(4.265)
    $8.62
    $5.51
  •  
    PIN, Transmission Servo & Accumulator Make Sure These Fit  
  • Buick 8631924
    PIN, INTERMEDIATE BAND (1 GROOVE)(INCLUDE 128)(*02)
    --
    --
  • Buick 8631925
    PIN, INTERMEDIATE BAND (2 GROOVE)(INCLUDE 128)(*02)
    --
    --
  • Buick 8631923
    PIN, INTERMEDIATE BAND (NO GROOVE)(INCLUDE 128)(*02)
    $2.83
    $1.90
  • Buick 8656539
    PIN, 1-2 BAND SERVO PISTON(1 RING)
    --
    --
  • Buick 8656540
    PIN, 1-2 BAND SERVO PISTON(2 RINGS)
    --
    --
  • Buick 8656541
    PIN, 1-2 BAND SERVO PISTON(3 RINGS)
    --
    --
  • Buick 8656542
    PIN, 1-2 BAND SERVO PISTON(WIDE BAND)
    --
    --
  • Buick 8656537
    PIN, 1-2 BAND SERVO PISTON(WIDE BAND,1 RING)
    --
    --
  • Buick 8656538
    PIN, 1-2 BAND SERVO PISTON(WIDE BAND,2 RINGS)
    --
    --
  • Buick 8656546
    PIN, REV BAND SERVO PISTON(1 GROOVE)
    --
    --
  • Buick 8680300
    PIN, REV BAND SERVO PISTON(1 GROOVE-WIDE BAND)
    --
    $20.54
  • Buick 8656547
    PIN, REV BAND SERVO PISTON(2 GROOVES)
    --
    --
  • Buick 8658241
    PIN, REV BAND SERVO PISTON(2 GROOVES,WIDE BAND)
    --
    --
  • Buick 8656548
    PIN, REV BAND SERVO PISTON(3 GROOVES)
    --
    --
  • Buick 8656545
    PIN, REV BAND SERVO PISTON(NO GROOVE)
    --
    $19.74
  •  
    PISTON, Transmission Servo & Accumulator Make Sure These Fit  
  • Buick 8652900
    PISTON, INTERMEDIATE SERVO (1982-83)(INCLUDE 132,134)
    --
    --
  • Buick 8652900
    PISTON, INTERMEDIATE SERVO (1984-4BF,BLEED,OP,PW,CL,HS)(INCLUDE 132,134)
    --
    --
  • Buick 8652901
    PISTON, INTERMEDIATE SERVO (1984-4PD)(INCLUDE 132,134)
    --
    --
  • Buick 8652900
    PISTON, INTERMEDIATE SERVO (1985-5BF,BLEED,CL,OP,PW,HS)(INCLUDE 132,134)
    --
    --
  • Buick 8652901
    PISTON, INTERMEDIATE SERVO (1985-5PD)(INCLUDE 132,134)
    --
    --
  • Buick 8652900
    PISTON, INTERMEDIATE SERVO (1986-6CL,HS,PW)(INCLUDE 132,134)
    --
    --
  • Buick 8652901
    PISTON, INTERMEDIATE SERVO (1986-6PD)(INCLUDE 132,134)
    --
    --
  • Buick 8652911
    PISTON, INTERMEDIATE SERVO (1987-7CTC,CXC)(INCLUDE 132,134)
    --
    --
  • Buick 8652900
    PISTON, INTERMEDIATE SERVO (1987-7PDC)(INCLUDE 132,134)
    --
    --
  • Buick 8652911
    PISTON, INTERMEDIATE SERVO (1988-8CTC,CXC,PZC)(INCLUDE 132,134)
    --
    --
  • Buick 8646921
    PISTON, 1-2 BAND SERVO(INCLUDE 557)
    --
    --
  • Buick 8646922
    PISTON, REV BAND SERVO(INCLUDE 547)
    --
    --
  •  
    PLATE, Transmission Clutch Make Sure These Fit  
  • Buick 24222029
    PLATE, 4TH CLUTCH REACTION(STEEL)
    --
    --
  • Buick 18017245
    PLATE, 4TH CLUTCH(FACED)(1984-86)(*01,02,03,04,14)
    --
    --
  •  
    PLUG, Plug Threaded Make Sure These Fit  
  • Buick 444613
    PLUG, GOVERNOR PRESSURE-PICKUP (1/8"-27 AUTO HH PIPE)
    Replaced by: 8654382
    $3.89
    $2.48
  • Buick 444613
    PLUG, HEXAGON HEAD, 1/8-27 NPTF,STEEL(AS REQUIRED)
    Replaced by: 8654382
    $3.89
    $2.48
  • Buick 444613
    PLUG, HEXAGON HEAD, 1/8-27 NPTF,STEEL(USE TOGETHER WITH 12346004 - LOCTITE)(AS REQUIRED)
    Replaced by: 8654382
    $3.89
    $2.48
  •  
    PLUG, Transmission Case Make Sure These Fit  
  • Buick 8628864
    PLUG, CASE SERVO
    $7.68
    $4.89
  • Buick 8611710
    PLUG, CUP (3RD OIL)(6.4MM)
    $7.72
    $4.92
  • Buick 8628864
    PLUG, CASE SERVO
    $7.68
    $4.89
  •  
    PLUG, Transmission Park Lock Make Sure These Fit  
  • Buick 8631016
    PLUG, CUP (PART LOCK-OUT)
    --
    --
  • Buick 8631016
    PLUG, PARKING PAWL SHAFT
    --
    --
  •  
    RING, Front Wheel Drive Axle Shaft Make Sure These Fit  
  • Buick 8631136
    RING, FRONT WHEEL DRIVE SHAFT RETAINER(*11)
    --
    $12.28
  • Buick 7829495
    RING, FRONT WHEEL DRIVE SHAFT RETAINER(6.061)
    $10.75
    $6.87
  •  
    RING, Transmission Input and Turbine Shaft Make Sure These Fit  
  • Buick 8643058
    RING, TURBINE SHAFT FLUID SEAL((INNER))(*07)
    $7.20
    $4.59
  • Buick 8637170
    RING, TURBINE SHAFT FLUID SEAL(*07)
    $8.32
    $5.31
  •  
    RING, Transmission Servo & Accumulator Make Sure These Fit  
  • Buick 8631895
    RING, 1-2 ACCUMULATOR PISTON (1982-87)(PART OF 133)
    --
    --
  • Buick 8631895
    RING, 1-2 ACCUMULATOR PISTON (1988)(PART OF 133)(*09)
    --
    --
  • Buick 8665807
    RING, 1-2 ACCUMULATOR PISTON (1988)(PART OF 133)(*10)
    --
    $15.15
  • Buick 8658160
    RING, 1-2 BAND SERVO PISTON FLUID SEAL(1984-86)(PART OF 558))(*18)
    --
    --
  • Buick 8644091
    RING, REV BAND SERVO COVER RETAINER
    --
    --
  • Buick 8656536
    RING, REV BAND SERVO PINION RETAINER
    $8.33
    $5.32
  •  
    SEAL, Front Wheel Drive Axle Shaft Make Sure These Fit  
  • Buick 8666007
    SEAL, AXLE OIL
    $8.80
    $5.61
  • Buick 8666007
    SEAL, AXLE OIL (PART OF #525)(*01,02,03,04,05,06,07,08,12)
    $8.80
    $5.61
  •  
    SEAL, Transmission Housing Make Sure These Fit  
  • Buick 8682481
    SEAL, W/PLUG CASE (1982-86)(PART OF 144)
    --
    $11.60
  • Buick 8682481
    SEAL, W/PLUG CASE (1987)(PART OF 144)(*03)
    --
    $11.60
  • Buick 8664492
    SEAL, W/PLUG CASE (1987)(PART OF 144)(*04)
    --
    --
  • Buick 8682481
    SEAL, W/PLUG CASE (1988)(PART OF 144)
    --
    $11.60
  •  
    SEAL, Transmission Input and Turbine Shaft Make Sure These Fit  
  • Buick 8662686
    SEAL, TURBINE SHAFT(O RING)(*07)
    $8.70
    $5.54
  • Buick 8662686
    SEAL, TURBINE SHAFT(O RING)(TURBINE SHIFT/TURBINE HUB)(4.169)(*05,06,07,08)
    $8.70
    $5.54
  •  
    SEAL, Transmission Oil Pump Make Sure These Fit  
  • Buick 8631331
    SEAL, REV PIPE (PART OF 144)
    --
    $13.14
  • Buick 8685515
    SEAL, CONVERTER OIL HELIX (PART OF #525)
    $8.85
    $5.44
  • Buick 8685515
    SEAL, HELIX (CONVERTER OIL)
    $8.85
    $5.44
  •  
    SEAL, Transmission Servo & Accumulator Make Sure These Fit  
  • Buick 8631105
    SEAL, INTERMEDIATE SERVO (PART OF 129)
    --
    --
  • Buick 8658111
    SEAL, REV BAND SERVO COVER(O RING)(TO CASE)(*01,02,03,04,05,06,07,08)
    $8.77
    $5.59
  • Buick 8658111
    SEAL, REV BAND SERVO COVER(O RING)(TO CASE)(*05,06,07,08)
    $8.77
    $5.59
  • Buick 24208959
    SEAL, REV BAND SERVO PISTON(*16)
    $8.55
    $5.45
  •  
    SPRING, Transmission Servo & Accumulator Make Sure These Fit  
  • Buick 8646456
    SPRING, 1-2 SERVO CUSHION (1984-CLOCKWISE)
    --
    $16.72
  • Buick 8646456
    SPRING, 1-2 SERVO CUSHION (1985-5BN,BUTEC,BV,BY,CN,CLOCKWISE,HJ,HEAT)
    --
    $16.72
  • Buick 8652057
    SPRING, INTERIOR SERVO CUSHION (1982-BF,BLEED,HS,OP)
    --
    $16.44
  • Buick 8631463
    SPRING, INTERIOR SERVO CUSHION (1982-PLAIN,PI,PD,PW,HW,H6)
    --
    $17.74
  • Buick 8652057
    SPRING, INTERIOR SERVO CUSHION (1983-BF,BLEED,HS,OP)
    --
    $16.44
  • Buick 8631463
    SPRING, INTERIOR SERVO CUSHION (1983-HW,PD,PW)
    --
    $17.74
  • Buick 8652057
    SPRING, INTERIOR SERVO CUSHION (1984-4BF,BLEED,CL,HS,OP,PD)
    --
    $16.44
  • Buick 8631463
    SPRING, INTERIOR SERVO CUSHION (1984-4PW)
    --
    $17.74
  • Buick 8652057
    SPRING, INTERIOR SERVO CUSHION (1985-5BF,BLEED,CL,HS,OP,PD)
    --
    $16.44
  • Buick 8631463
    SPRING, INTERIOR SERVO CUSHION (1985-5PW)
    --
    $17.74
  • Buick 8652057
    SPRING, INTERIOR SERVO CUSHION (1986-6CL,HS,PD)
    --
    $16.44
  • Buick 8631463
    SPRING, INTERIOR SERVO CUSHION (1986-6PW)
    --
    $17.74
  • Buick 8652057
    SPRING, INTERIOR SERVO CUSHION (1987-7CTC,CXC,PDC)
    --
    $16.44
  • Buick 8652057
    SPRING, INTERIOR SERVO CUSHION (1988-8CTC,LSC,PZC)
    --
    $16.44
  • Buick 8668123
    SPRING, 1-2 SERVO CUSHION (1984-BLACK CADMIUM PLATED)
    --
    $20.41
  • Buick 8668123
    SPRING, 1-2 SERVO CUSHION (1985-5BC,BRACE)
    --
    $20.41
  • Buick 8668123
    SPRING, 1-2 SERVO CUSHION (1986)
    --
    $20.41
  • Buick 8668121
    SPRING, REV BAND SERVO PISTON CUSHION
    --
    --
  • Buick 8656287
    SPRING, REV BAND SERVO PISTON CUSHION SPRING RETAINER(WAVED)
    --
    --
  • Buick 8649147
    SPRING, SERVO RETURN (REV 1-2)
    --
    --
  •  
    SUPPORT, Transmission Sprocket (Front Wheel Drive) Make Sure These Fit  
  • Buick 24212471
    SUPPORT, DR SPROCKET (INCLUDE 108)
    $160.33
    $102.36
  • Buick 24212471
    SUPPORT, DRIVE SPROCKET(INCLUDE 518)
    $160.33
    $102.36
  •  
    WASHER, Transmission Sprocket (Front Wheel Drive) Make Sure These Fit  
  • Buick 8637227
    WASHER, DRIVEN SPROCKET TO DR SPROCKET THRUST
    --
    $16.14
  • Buick 8649260
    WASHER, DRIVE SPROCKET THRUST
    --
    $11.23
  • Buick 8652841
    WASHER, DRIVE SPROCKET THRUST(TO SUPPORT)
    $8.28
    $5.29
  • Buick 8652841
    WASHER, DRIVE SPROCKET THRUST(TO SUPPORT)(1982-85)
    $8.28
    $5.29
  • Buick 8652841
    WASHER, DRIVE SPROCKET THRUST(TO SUPPORT)(1986-88)
    $8.28
    $5.29
  • Buick 8644684
    WASHER, DRIVEN SPROCKET THRUST(SPROCKET SUPPORT)
    --
    $11.23
  •  
    Standard Parts Make Sure These Fit  
  • Buick 11514168
    BOLT/SCREW, PAN HEAD,TORX,M8X1.25X25,14 O.D.,9.8,ALOR(AS REQUIRED)
    $5.90
    $3.30
  • Buick 9431762
    RING, SNAP (TYPE TE #25)
    $7.72
    $4.92
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest 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 2.8L, 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.
 
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This part contains hazardous material.

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.