Automatic Transmission Internal Power Train Parts fit your 1982 Buick Century

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1982 Buick Century
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Vehicle Options
3-Speed Automatic Transmission, THM125C/3T40
Vehicle Options
3-Speed Automatic Transmission, THM125C/3T40
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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
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
Starter, Generator, Ignition, Electrical, Lamps
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
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
Starter, Generator, Ignition, Electrical, Lamps
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • GEAR, Transmission Rear Internal Gear
    Buick 24209185
    24209185
    GEAR, FINAL DRIVE SUN (1982-BLEED,HS,HW,H6,OP,PD,PI,PLAIN,PW)
    $133.82 $48.76
    1
    Add To Cart
  • Buick 24209185
    24209185
    GEAR, FINAL DRIVE SUN (1986-88)
    $133.82 $48.76
    1
    Add To Cart
  • Buick 24209185
    24209185
    GEAR, FINAL DRIVE SUN (1984-85-BLEED,CL,HS,OP,PD,PW)
    $133.82 $48.76
    1
    Add To Cart
  • Buick 24209185
    24209185
    GEAR, FINAL DRIVE SUN (1983-BLEED,HS,HW,OP,PD,PW)
    $133.82 $48.76
    1
    Add To Cart
  • Buick 24209169
    24209169
    GEAR, FINAL DOOR SUN (1982-BF)
  • Buick 24209169
    24209169
    GEAR, FINAL DOOR SUN (1983-85-BF)
  • Buick 8631117
    8631117
    GEAR, FINAL DOOR INTERMEDIATE-W/BUSHING
  • BEARING, Transmission Sun Gear
    Buick 8628962
    8628962
    BEARING, SUN/INTAKE GEAR THRUST
    $4.10 $2.48
    1
    Add To Cart
  • Buick 8646254
    8646254
    BEARING, CARRIER/SUN GEAR THRUST
    $10.76 $6.74
    1
    Add To Cart
  • PLATE, Transmission Clutch
    Buick 8631026
    8631026
    PLATE, DIRECT CLUTCH-FLAT STEEL (1982-88)
    $14.79 $5.41
    1
    Add To Cart
  • Buick 8658146
    8658146
    PLATE, INPUT CLUTCH BACKING(4.89MM (1982-84))
    $35.29 $21.33
    1
    Add To Cart
  • Buick 8683084
    8683084
    PLATE, FWD CLUTCH-FLAT STEEL (1982-88)
    $4.12 $2.61
    1
    Add To Cart
  • Buick 8631080
    8631080
    PLATE, LOW & REV CLUTCH-FLAT FACED (1982-83)
  • 8637881
    PLATE, FWD CLUTCH BACKING (5.34MM)(INSIDE DIAMETER 2)(1982-86)
  • 8637882
    PLATE, FWD CLUTCH BACKING (4.64MM)(INSIDE DIAMETER 3)(1982-86)
  • Buick 8643741
    8643741
    PLATE, DIRECT CLUTCH-FLAT FACED (1985-88)(*03,04,07)
  • Buick 8643741
    8643741
    PLATE, FWD CLUTCH-FLAT FACED (1985-88)(*03,04,07)
  • Buick 8652409
    8652409
    PLATE, FWD CLUTCH-FLAT FACED (1982-84)(*01,02)
  • Buick 8652409
    8652409
    PLATE, DIRECT CLUTCH-FLAT FACED (1982-84)(*01,02)
  • Buick 8652562
    8652562
    PLATE, DIRECT CLUTCH BACKING (1985-88)
  • Buick 8664141
    8664141
    PLATE, LOW & REV CLUTCH-WAVED STEEL (1982-88)
  • Buick 8664141
    8664141
    PLATE, LOW & REV CLUTCH-WAVED STEEL
  • Buick 8677034
    8677034
    PLATE, LOW & REV CLUTCH-FLAT FACED (1987-88)
  • Buick 8677034
    8677034
    PLATE, LOW & REV CLUTCH-FLAT FACED (1984-86)
  • Buick 8683085
    8683085
    PLATE, LOW & REV CLUTCH-FLAT STEEL (1984-88)
  • WASHER, Transmission Clutch
    Buick 8631227
    8631227
    WASHER, REACT CARRIER/LOW RACE THRUST
    $24.95
    1
    Add To Cart
  • Buick 8631029
    8631029
    WASHER, DIRECT CLUTCH HOUSING THRUST(4.169)
  • WASHER, Transmission Output/Counter Shaft or Carrier
    Buick 8631427
    8631427
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(2.15MM)(INSIDE DIAMETER 7)
    $7.20 $4.51
    1
    Add To Cart
  • Buick 8631062
    8631062
    WASHER, INPUT CARRIER THRUST(TO INPUT SUN GEAR)(4.159)
  • Buick 8631420
    8631420
    WASHER, DIFFERENTIAL CARRIER/CASE THRUST (1.45MM)(INSIDE DIAMETER 0)
  • Buick 8631421
    8631421
    WASHER, DIFFERENTIAL CARRIER/CASE THRUST (1.55MM)(INSIDE DIAMETER 1)
  • Buick 8631422
    8631422
    WASHER, DIFFERENTIAL CARRIER/CASE THRUST (1.65MM)(INSIDE DIAMETER 2)
  • 8631423
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(1.75MM)(INSIDE DIAMETER 3)
  • Buick 8631424
    8631424
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(1.85MM)(INSIDE DIAMETER 4)
  • Buick 8631425
    8631425
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(1.95MM)(INSIDE DIAMETER 5)
  • Buick 8631426
    8631426
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(2.05MM)(INSIDE DIAMETER 6)
  • Buick 8631428
    8631428
    WASHER, DIFFERENTIAL CARRIER/CASE THRUST (2.25MM)
  • Buick 8631429
    8631429
    WASHER, DIFFERENTIAL CARRIER/CASE THRUST (2.35MM)
  • PISTON, Transmission Clutch
    8666659
    PISTON, APPLY RING LOW & REV CLUTCH (1987-88)(PART OF 649)
    $58.82 $16.24
    1
    Add To Cart
  • 8637973
    PISTON, FWD CLUTCH(W/SEALS)(INCLUDE 626)
  • 8652024
    PISTON, APPLY RING LOW & REV CLUTCH (1984-86)(PART OF 649)
  • Buick 8652062
    8652062
    PISTON, DIRECT CLUTCH (1985-88)
  • HOUSING, Transmission Clutch(Low & Reverse)
    8666656
    HOUSING, LOW & REV CLUTCH-W/BUSHING (1984-88)(INCLUDE 653,658)
    $65.03 $17.96
    1
    Add To Cart
  • 8653915
    HOUSING, LOW & REV CLUTCH-W/BUSHING (1982-83)(INCLUDE 653,658)
  • HOUSING, Transmission Clutch
    Buick 8653982
    8653982
    HOUSING, W/DIRECT CLUTCH HOUSING & DRUM INTERMEDIATE (1985-88)
    $183.30 $48.75
    1
    Add To Cart
  • Buick 8664982
    8664982
    HOUSING, FWD CLUTCH
    $262.58 $95.55
    1
    Add To Cart
  • 8653971
    HOUSING, DIRECT CLUTCH-W/DRUM (1985-88)(INCLUDE 611)
  • CARRIER, Final Drive
    Buick 8661949
    8661949
    CARRIER, FRONT DIFFERENTIAL(1985-BLEED,CL,HS,OP,PD,PW)
    $356.19 $178.16
    1
    Add To Cart
  • Buick 8661949
    8661949
    CARRIER, FRONT DIFFERENTIAL(1986-88)
    $356.19 $178.16
    1
    Add To Cart
  • Buick 8661949
    8661949
    CARRIER, FRONT DIFFERENTIAL(1982-BLEED,HS,HW,H6,OP,PD,PI,PLAIN,PW)
    $356.19 $178.16
    1
    Add To Cart
  • Buick 8661949
    8661949
    CARRIER, FRONT DIFFERENTIAL(1983-BLEED,HS,HW,OP,PD,PW)
    $356.19 $178.16
    1
    Add To Cart
  • Buick 8661949
    8661949
    CARRIER, FRONT DIFFERENTIAL(1984-BLEED,CL,HS,OP,PD,PW)
    $356.19 $178.16
    1
    Add To Cart
  • RING, Transmission Clutch
    Buick 8631078
    8631078
    RING, FRONT DIFFERENTIAL CARRIER INTERNAL GEAR RETAINER(SNAP)
  • Buick 8664635
    8664635
    RING, DIRECT CLUTCH APPLY-W/RELEASE SPRING (1982-84)
  • Buick 8664635
    8664635
    RING, DIRECT CLUTCH APPLY-W/RELEASE SPRING (1987-7CTC)
  • Buick 8664635
    8664635
    RING, DIRECT CLUTCH APPLY-W/RELEASE SPRING (1988-8CTC,LSC)
  • Buick 8664636
    8664636
    RING, DIRECT CLUTCH APPLY-W/RELEASE SPRING (1987-7CXC,PDC)
  • Buick 8664636
    8664636
    RING, DIRECT CLUTCH APPLY-W/RELEASE SPRING (1988-8PZC)
  • Buick 8664636
    8664636
    RING, DIRECT CLUTCH APPLY-W/RELEASE SPRING (1985-86)
  • SPACER, Transmission Clutch
    Buick 8631241
    8631241
    SPACER, REV CLUTCH HOUSING/LOW RACE (1.05MM)(INSIDE DIAMETER 1)
  • Buick 8631242
    8631242
    SPACER, REV CLUTCH HOUSING/LOW RACE (1.47MM)(INSIDE DIAMETER 2)
  • Buick 8631243
    8631243
    SPACER, REV CLUTCH HOUSING/LOW RACE (1.89MM)(INSIDE DIAMETER 3)
  • Buick 8631244
    8631244
    SPACER, REV CLUTCH HOUSING/LOW RACE (2.31MM)(INSIDE DIAMETER 4)
  • Buick 8631245
    8631245
    SPACER, REV CLUTCH HOUSING/LOW RACE (2.73MM)(INSIDE DIAMETER 5)
  • Buick 8631246
    8631246
    SPACER, REV CLUTCH HOUSING/LOW RACE (3.15MM)(INSIDE DIAMETER 6)
  • Buick 8631258
    8631258
    SPACER, SPACER, DOOR SPROCKET TO INP SHAFT (1.8MM)(WHITE)
  • WASHER, Transmission Sprocket (Front Wheel Drive)
    Buick 8631259
    8631259
    WASHER, DRIVE SPROCKET THRUST(2.08M)(BLUE)(4.169)
  • Buick 8631260
    8631260
    WASHER, DRIVE SPROCKET THRUST(2.28M)(RED)
  • Buick 8631261
    8631261
    WASHER, DRIVE SPROCKET THRUST(2.48M)(YELLOW)(4.169)
  • Buick 8631262
    8631262
    WASHER, DRIVE SPROCKET THRUST(2.68M)(GREEN)(4.169)
  • RING, Transmission Sun Gear
    Buick 8631602
    8631602
    RING, SNAP INPUT DRUM/SUN GEAR (2.32MM)(PINK)
  • Buick 8631603
    8631603
    RING, SNAP INPUT DRUM/SUN GEAR (2.49MM)(BROWN)
  • Buick 8631604
    8631604
    RING, SNAP INPUT DRUM/SUN GEAR (2.66MM)(LIGHT BLUE)
  • Buick 8631605
    8631605
    RING, SNAP INPUT DRUM/SUN GEAR (2.83MM)(WHITE)
  • Buick 8631606
    8631606
    RING, SNAP INPUT DRUM/SUN GEAR (3.00MM)(YELLOW)
  • Buick 8631607
    8631607
    RING, SNAP INPUT DRUM/SUN GEAR (3.17MM)(LIGHT GREEN)
  • Buick 8631608
    8631608
    RING, SNAP INPUT DRUM/SUN GEAR (3.34MM)(ORANGE)
  • Buick 8631609
    8631609
    RING, SNAP INPUT DRUM/SUN GEAR (3.51MM)(NO COLOR)
  • SEAL KIT, Transmission Clutch
    8631911
    SEAL KIT, DIRECT CLUTCH PISTON (INCLUDE 613,4)(*01,02,03,04,07)
  • 8631913
    SEAL KIT, LOW & REV CLUTCH (INCLUDE 652)(*01,02,03,04,07)
  • 8631986
    SEAL KIT, FWD CLUTCH PISTON(1987-88)(PART OF 629)(INCLUDE 627)(*06)
  • RING KIT, Transmission Overhaul
    Buick 8631948
    8631948
    RING KIT, SNAP TURBINE SHAFT TO DOOR SPROCKET (1982-86)
  • Buick 8664957
    8664957
    RING KIT, SNAP TURBINE SHAFT TO DOOR SPROCKET (1987-88)
  • Buick 8664762
    8664762
    WASHER, WASHER, INPUT SHIFT THRUST (1988)(PART OF 624)(*09)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1982 Buick Century parts. Parts like Automatic Transmission Internal Power Train Parts 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 4.3L Diesel. Model Code: CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR.