Automatic Transmission Internal Components fit your 2001 Buick Lesabre

My Vehicle Change Vehicle
2001 Buick Lesabre

6 Cyl 3.8L MFI, HO (ERV6 Series); 4-Speed Automatic Transmission, 4T65-E

My Vehicle Change Vehicle
2001 Buick Lesabre

6 Cyl 3.8L MFI, HO (ERV6 Series); 4-Speed Automatic Transmission, 4T65-E

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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
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • GEAR, Transmission Sun Gear
    19330144
    GEAR, INPUT SUN(REPLACES BLUE OR WHITE STRIPE)
    MSRP: $174.27
    $109.24
    1
    Add To Cart
  • 19353970
    GEAR, REACTION SUN(INCLUDES 677,679)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
  • VALVE, Transmission Clutch
    Buick 8622757
    8622757
    VALVE, 3RD CLUTCH PISTON BALL CHECK(PART OF 639)(3/16 DIAMETER)(STEEL BALL ONLY)(4.256)
    MSRP: $5.48
    $3.30
    1
    Add To Cart
  • Buick 24205393
    24205393
    VALVE, 3RD CLUTCH PISTON BALL CHECK(COMPONENT PARTS SERVICED)(PART OF 639)(INCLUDES HOUSING & BALL)
  • Buick 24202954
    24202954
    VALVE, 2ND CLUTCH HOUSING BALL CHECK(PART OF 617)(STEEL BALL ONLY)
  • Buick 8662178
    8662178
    VALVE, INPUT CLUTCH HOUSING BALL CHECK(PART OF 632)(3/16 DIAMETER)(INCLUDES VALVE & BALL)
  • CARRIER, Final Drive
    Buick 19125743
    19125743
    CARRIER, DIFFERENTIAL(W/PLANET PINION GEAR)(INCLUDES 698, 699,701-712)(3.05 RATIO)(REFURBISHED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
    • Fitting Vehicle Options:
      H(MN3,F83)
    MSRP: $163.41
    $102.47
    1
    Add To Cart
  • Buick 19303070
    19303070
    CARRIER, DIFFERENTIAL(W/PLANET PINION GEAR)(INCLUDES ILLUSTRATIONS 697 AND 713)(INCLUDES 698, 699,701-712)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
    • Fitting Vehicle Options:
      H(MN3,FQ3)
    MSRP: $609.96
    $350.45
    1
    Add To Cart
  • WASHER, Transmission Clutch
    Buick 19125903
    19125903
    WASHER, INPUT CLUTCH HOUSING THRUST(BROWN)(57.55MM INSIDE DIAMETER,75.5MM O.D.,3.85MM THICK)
    • Fitting Vehicle Options:
      H(MN3)
    MSRP: $26.89
    $16.24
    1
    Add To Cart
  • Buick 19125904
    19125904
    WASHER, INPUT CLUTCH HOUSING THRUST(GREEN)(57.55MM INSIDE DIAMETER,75.5 O.D.,4MM THICK)
    • Fitting Vehicle Options:
      H(MN3)
    MSRP: $26.89
    $16.24
    1
    Add To Cart
  • Buick 19125905
    19125905
    WASHER, INPUT CLUTCH HOUSING THRUST(BLACK)(57.55MM INSIDE DIAMETER,75.5MM O.D.,4.15MM THICK)
    • Fitting Vehicle Options:
      H(MN3)
    MSRP: $25.88
    $15.64
    1
    Add To Cart
  • Buick 24204845
    24204845
    WASHER, INPUT CLUTCH HOUSING THRUST(WHITE)(57.55MM INSIDE DIAMETER,75.5MM O.D., 3.40MM THICK)
    • Fitting Vehicle Options:
      H(MN3)
    MSRP: --
    $12.60
    1
    Add To Cart
  • Buick 24204852
    24204852
    WASHER, INPUT CLUTCH HOUSING THRUST(PURPLE/WHITE)(57.55MM INSIDE DIAMETER,75.5MM O.D.,4.45MM THICK)
    • Fitting Vehicle Options:
      H(MN3)
    • Replaced By:
      19125907
    MSRP: $26.24
    $15.85
    1
    Add To Cart
  • Buick 19125901
    19125901
    WASHER, INPUT CLUTCH HOUSING THRUST(BLUE)(57.55MM INSIDE DIAMETER,75.5MM O.D.,3.55MM THICK)
    • Fitting Vehicle Options:
      H(MN3)
  • Buick 19125902
    19125902
    WASHER, INPUT CLUTCH HOUSING THRUST(PINK)(57.55MM INSIDE DIAMETER,75.5MM O.D.,3.7MM THICK)
    • Fitting Vehicle Options:
      H(MN3)
  • Buick 24204842
    24204842
    WASHER, INPUT CLUTCH HOUSING THRUST(ORANGE/GREEN)(57.55MM INSIDE DIAMETER, 75.5MM O.D., 2.95MM THICK)
    • Fitting Vehicle Options:
      H(L36,MN3)
    MSRP: $10.06
    $6.39
  • Buick 24204843
    24204843
    WASHER, INPUT CLUTCH HOUSING THRUST(ORANGE/BLACK)(57.55MM INSIDE DIAMETER, 75.5MM O.D., 3.10MM THICK)
    • Fitting Vehicle Options:
      H(L36,MN3)
  • Buick 24204844
    24204844
    WASHER, INPUT CLUTCH HOUSING THRUST(ORANGE)(57.55MM INSIDE DIAMETER,75.5MM O.D.,3.25MM THICK)
    • Fitting Vehicle Options:
      H(MN3)
  • HOUSING, Transmission Clutch
    Buick 24205864
    24205864
    HOUSING, 3RD CLUTCH(INCLUDES 637,724)
    MSRP: $48.77
    $17.94
    1
    Add To Cart
  • Buick 19331468
    19331468
    HOUSING, 2ND CLUTCH(INCLUDES 616,618,619)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
  • PLATE, Transmission Clutch
    Buick 24202333
    24202333
    PLATE, INPUT CLUTCH(32 TEETH)(FIBER)(*KIT7)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $4.61
    $2.93
    1
    Add To Cart
  • Buick 24202950
    24202950
    PLATE, 2ND CLUTCH(WAVED)
    MSRP: $10.62
    $6.66
    1
    Add To Cart
  • Buick 24204104
    24204104
    PLATE, 2ND CLUTCH(STEEL)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $4.82
    $2.92
    1
    Add To Cart
  • Buick 24204105
    24204105
    PLATE, 2ND CLUTCH BACKING(STEEL)
    MSRP: $21.12
    $12.74
    1
    Add To Cart
  • Buick 24216287
    24216287
    PLATE, 3RD CLUTCH(INTERNAL SPLINES)(*KIT7)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $7.04
    $4.24
    1
    Add To Cart
  • Buick 24216288
    24216288
    PLATE, 3RD CLUTCH(EXTERNAL SPLINES)(*KIT7)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $5.07
    $3.21
    1
    Add To Cart
  • 24281019
    PLATE, 2ND CLUTCH(FIBER)(*KIT7)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $7.21
    $4.57
    1
    Add To Cart
  • Buick 8658083
    8658083
    PLATE, 3RD CLUTCH BACKING
    MSRP: $7.68
    $4.64
    1
    Add To Cart
  • Buick 8658146
    8658146
    PLATE, INPUT CLUTCH APPLY(4.89MM)(TO REACTION DRUM)
    MSRP: $35.29
    $21.33
    1
    Add To Cart
  • Buick 8675257
    8675257
    PLATE, INPUT CLUTCH(WAVED)(10 TEETH)
    MSRP: $11.63
    $7.29
    1
    Add To Cart
  • Buick 8682801
    8682801
    PLATE, INPUT CLUTCH APPLY(TO 3RD CLUTCH PLATE)
    MSRP: $58.00
    $35.04
    1
    Add To Cart
  • Buick 8683084
    8683084
    PLATE, INPUT CLUTCH(1.99MM THICK)(FLAT STEEL 26 TEETH)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $4.12
    $2.61
    1
    Add To Cart
  • Buick 24204103
    24204103
    PLATE, 2ND CLUTCH APPLY(TAPERED)
  • Buick 24208918
    24208918
    PLATE, 3RD CLUTCH(WAVED)
  • RING, Transmission Clutch
    Buick 24206171
    24206171
    RING, 2ND CLUTCH SPRING RETAINER(SNAP)
    • Fitting Vehicle Options:
      H(MN3)
    MSRP: $9.66
    $5.82
    1
    Add To Cart
  • Buick 8656342
    8656342
    RING, INPUT CLUTCH HOUSING FLUID SEAL(O RING)(*KIT7)(4.123)
    • Fitting Vehicle Options:
      H(MN3)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $7.31
    $4.65
    1
    Add To Cart
  • Buick 24202951
    24202951
    RING, 2ND CLUTCH BACKING PLATE RETAINER(OUTER)
    • Fitting Vehicle Options:
      H(MN3)
  • Buick 24203828
    24203828
    RING, 4TH CLUTCH SPRING RETAINER
    • Fitting Vehicle Options:
      H(MN3)
  • Buick 8631028
    8631028
    RING, INPUT CLUTCH BACKING PLATE RETAINER
    • Fitting Vehicle Options:
      H(MN3)
  • Buick 8631078
    8631078
    RING, FRONT DIFFERENTIAL CARRIER INTERNAL GEAR RETAINER(153MM)
    • Fitting Vehicle Options:
      H
  • Buick 8644165
    8644165
    RING, 3RD CLUTCH BACKING PLATE RETAINER
    • Fitting Vehicle Options:
      H(MN3)
  • Buick 8682449
    8682449
    RING, INPUT CLUTCH SPRAG OUTER RACE RETAINER RETAINER(*KIT2)(4.159)
    • Fitting Vehicle Options:
      H(MN3)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • CARRIER, Transmission Output/Counter Shaft or Carrier
    Buick 24204430
    24204430
    CARRIER, INPUT(W/REACTION INTERNAL GEAR)(INCLUDES 671)(FOR CAPTURED BEARING W/3 LUBE HOLES IN INSIDE DIAMETER OF RACE SERVICE TOGETHER WITH 24216631 LUBE DAM. FOR BEARING W/O LUBE HOLES IN INSIDE DIAMETER OF RACE SERVICE TOGETHER WITH 24223084.)
    • Replaced By:
      19329995
    MSRP: $401.21
    $230.52
    1
    Add To Cart
  • Buick 24205127
    24205127
    CARRIER, REACTION(W/INPUT INTERNAL GEAR)(SERVICE TOGETHER WITH 24223084-DAM)
    MSRP: $119.77
    $75.10
    1
    Add To Cart
  • GEAR, Transmission Output/Counter Shaft or Carrier
    Buick 24209238
    24209238
    GEAR, FRONT DIFFERENTIAL CARRIER SUN
    • Fitting Vehicle Options:
      H(L36,MN3,FQ3)
    MSRP: $82.96
    $39.73
    1
    Add To Cart
  • Buick 24209157
    24209157
    GEAR, FRONT DIFFERENTIAL CARRIER SUN
    • Fitting Vehicle Options:
      H(MN3,F83)
  • SEAL, Transmission Clutch
    Buick 24209498
    24209498
    SEAL, 2ND CLUTCH HOUSING FLUID SEAL RING(NO LONGER 2 PIECES)(THIN GROOVE)(*KIT7,KIT9)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $9.42
    $5.98
    1
    Add To Cart
  • Buick 24209498
    24209498
    SEAL, 2ND CLUTCH HOUSING FLUID SEAL RING(THIN GROOVE)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $9.42
    $5.98
    1
    Add To Cart
  • Buick 8662329
    8662329
    SEAL, 2ND CLUTCH HOUSING FLUID SEAL RING(WIDE GROOVE)(4.169)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $15.58
    $9.42
    1
    Add To Cart
  • Buick 8662329
    8662329
    SEAL, 2ND CLUTCH HOUSING FLUID SEAL RING(NO LONGER 2 PIECES)(WIDE GROOVE)(*KIT7,KIT9)(4.169)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $15.58
    $9.42
    1
    Add To Cart
  • BEARING, Transmission Sun Gear
    Buick 8646504
    8646504
    BEARING, REACTION CARRIER THRUST(4.176)
    MSRP: $3.18
    $1.92
    1
    Add To Cart
  • Buick 8649353
    8649353
    BEARING, REACTION SUN GEAR THRUST
    MSRP: $2.02
    $1.27
    1
    Add To Cart
  • Buick 24211390
    24211390
    BEARING, FRONT DIFFERENTIAL CARRIER SUN GEAR THRUST(PART OF 700)(4.4 THICK, 56 OUTSIDE DIAMETER)(INNER WASHER SILVER W/IDENTIFY STRIPE)
  • BEARING, Transmission Sprocket (Front Wheel Drive)
    Buick 24227685
    24227685
    BEARING, INPUT CLUTCH HOUSING THRUST(SUPPORT SPROCKET/THRUST)
    MSRP: $20.82
    $12.56
    1
    Add To Cart
  • Buick 8644054
    8644054
    BEARING, DRIVEN SPROCKET(DRAWN CUP)(*KIT1)
  • BEARING, Transmission Output/Counter Shaft or Carrier
    Buick 24240315
    24240315
    BEARING, FRONT DIFFERENTIAL CARRIER THRUST(TO CASE)(57.3MM O.D. X 36.5MM INSIDE DIAMETER)
    • Fitting Vehicle Options:
      H(L36)
    MSRP: $11.39
    $6.88
    1
    Add To Cart
  • Buick 7471026
    7471026
    BEARING, REAR CARRIER THRUST(INCLUDES 686)(4.159)
    • Fitting Vehicle Options:
      H(MN3)
  • WASHER, Transmission Output/Counter Shaft or Carrier
    Buick 8631427
    8631427
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(PURPLE)(2.15MM)(IDENTIFY 7)
    MSRP: $7.20
    $4.35
    1
    Add To Cart
  • Buick 8631422
    8631422
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(BLUE)(IDENTIFY 2)
  • 8631423
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(PINK)(IDENTIFY 3)
  • Buick 8631424
    8631424
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(PLAIN)(IDENTIFY 4)
  • Buick 8631425
    8631425
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(GREEN)(IDENTIFY 5)
  • Buick 8631426
    8631426
    WASHER, FRONT DIFFERENTIAL CARRIER THRUST(BLACK)(IDENTIFY 6)
  • Buick 11501326
    11501326
    RING, EXTERNAL RETAINER TYPE T M80 PLAIN(PART OF 700)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2001 Buick Lesabre parts. Parts like Automatic Transmission Internal Components are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.8L. Model Code: CUSTOM, LIMITED.