Automatic Transmission Case, Drive Link & 4th Clutch fit your 1990 Buick Lesabre Base Model

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1990 Buick Lesabre Base Model

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Vehicle Options

6 Cyl 3.8L MFI; 4-Speed Automatic Transmission, THM440-T4/4T60

Vehicle Options

6 Cyl 3.8L MFI; 4-Speed Automatic Transmission, THM440-T4/4T60

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Transmission - Automatic

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

8654382
PLUG, Plug Threaded, PLUG, GOVERNOR PRESSURE-PICKUP (1/8"-27 AUTO HH PIPE)
$7.20 $4.92
1
Add To Cart

8654382
PLUG, Plug Threaded, PLUG, LINE PRESSURE PICKUP (1/8"-27 AUTO HH PIPE)
$7.20 $4.92
1
Add To Cart

8662686
SEAL, Transmission Input and Turbine Shaft, SEAL,TURBINE SHAFT(O RING)(*02,03)
$10.14 $6.11
1
Add To Cart

24214158
BEARING, Transmission Sprocket (Front Wheel Drive), BEARING,DRIVE SPROCKET(DRAWN CUP)
$13.61 $8.23
1
Add To Cart

8637742
FITTING, Transmission Oil Cooler, FITTING,TRANS FLUID COOLER PIPE(TO CASE(5/16))
- Replaced By: 19435221
$89.17 $54.24
1
Add To Cart

24208959
RING, Transmission Servo & Accumulator, RING,REV BAND SERVO PISTON FLUID SEAL(PART OF 548)(*01,02,05)
$13.81 $8.34
1
Add To Cart

24208978
RING, Transmission Input and Turbine Shaft, RING,TURBINE SHAFT FLUID SEAL(*02,03)
$18.53 $11.77
1
Add To Cart

24212471
SUPPORT, Transmission Sprocket (Front Wheel Drive), SUPPORT,DRIVE SPROCKET(INCLUDE 518)
$160.33 $59.92
1
Add To Cart

24243762
BUSHING, Transmission Case Extension, BUSHING,CASE (39.0 O.D.X11.0)
$7.39 $4.46
1
Add To Cart

7829495
RING, Front Wheel Drive Axle Shaft, RING,FRONT WHEEL DRIVE SHAFT RETAINER(1)(1990)(6.061)
$1.32 $1.12
30
Add To Cart

8622361
PIN, Automatic, PIN,AUTOMATIC TRANSMISSION NAME PLATE DRIVE
$7.89 $4.94
1
Add To Cart

8628864
PLUG, Transmission Case, PLUG,CASE SERVO
$3.32 $2.02
1
Add To Cart

8628915
BUSHING, Transmission Sprocket (Front Wheel Drive), BUSHING, DOOR SPROCKET SUPPORT (PART OF 517)
$12.95 $8.56
1
Add To Cart

8631210
RING, Transmission Sprocket (Front Wheel Drive), RING,DRIVE SPROCKET RETAINER(TURBINE SHAFT TO DRIVE SPROCKET)
$9.53 $5.97
1
Add To Cart

8643058
RING, Transmission Input and Turbine Shaft, RING,TURBINE SHAFT FLUID SEAL(*02,03)
$8.99 $5.72
2
Add To Cart

8644088
RETAINER, Transmission Servo & Accumulator, RETAINER,REV BAND SERVO CUSHION SPRING
$15.11
1
Add To Cart

SPROCKET, Transmission Sprocket (Front Wheel Drive)

8644679
SPROCKET, DRIVE(W/SLEEVE)(37 TEETH)(2.97R)
$133.02 $87.92
1
Add To Cart
8644677
SPROCKET, DRIVE(W/SLEEVE)(35 TEETH)(2.84R)

8644684
WASHER, Transmission Sprocket (Front Wheel Drive), WASHER,DRIVEN SPROCKET THRUST(SPROCKET SUPPORT)
$6.99 $2.59
1
Add To Cart

8644685
PIN, Transmission Case, PIN,AUTOMATIC TRANSMISSION CASE COVER(4.265)
$11.15 $7.00
1
Add To Cart

8644709
SEAL, Transmission Manual Shaft, SEAL,MANUAL SHAFT
$11.08 $6.95
1
Add To Cart

8646922
PISTON, Transmission Servo & Accumulator, PISTON,REV BAND SERVO(INCLUDE 547)
$43.79 $28.94
1
Add To Cart

8649505
BEARING, Transmission Output/Counter Shaft or Carrier, BEARING,INPUT SUN GEAR(TO OUTPUT SHAFT)
$48.33 $31.94
1
Add To Cart

8649831
PLATE, Transmission Clutch, PLATE,4TH CLUTCH APPLY(STEEL)
$24.71 $16.34
1
Add To Cart

8652382
SHAFT, Transmission Input and Turbine Shaft, SHAFT,TURBINE(W/SLEEVE)
$95.09 $36.48
1
Add To Cart

8652841
WASHER, Transmission Sprocket (Front Wheel Drive), WASHER,DRIVE SPROCKET THRUST
$9.16 $5.74
1
Add To Cart

8656393
BEARING, Transmission Clutch, BEARING,4TH CLUTCH SHAFT THRUST
$26.62 $16.19
1
Add To Cart

8656536
RING, Transmission Servo & Accumulator, RING,REV BAND SERVO PINION RETAINER
$8.92 $5.42
1
Add To Cart

PIN, Transmission Servo & Accumulator

8656538
PIN, 1-2 BAND SERVO PISTON(WIDE BAND,2 RINGS)
$17.54 $11.60
1
Add To Cart
8656537
PIN, 1-2 BAND SERVO PISTON(WIDE BAND,1 RING)
8656539
PIN, 1-2 BAND SERVO PISTON(1 RING)
8656540
PIN, 1-2 BAND SERVO PISTON(2 RINGS)
8656541
PIN, 1-2 BAND SERVO PISTON(3 RINGS)
8656542
PIN, 1-2 BAND SERVO PISTON(WIDE BAND)

PIN, Transmission Servo & Accumulator

8656545
PIN, REV BAND SERVO PISTON(NO GROOVE)
$19.24 $12.69
1
Add To Cart
8656546
PIN, REV BAND SERVO PISTON(1 GROOVE)
$18.95 $12.52
1
Add To Cart
8680300
PIN, REV BAND SERVO PISTON(1 GROOVE-WIDE BAND)
$12.11 $10.84
1
Add To Cart
8656547
PIN, REV BAND SERVO PISTON(2 GROOVES)
8656548
PIN, REV BAND SERVO PISTON(3 GROOVES)
8658241
PIN, REV BAND SERVO PISTON(2 GROOVES,WIDE BAND)

8662024
VENT, Transmission Case, VENT,AUTOMATIC TRANSMISSION (PART OF 525)
$6.65 $4.39
1
Add To Cart

8666007
SEAL, Front Wheel Drive Axle Shaft, SEAL,AXLE OIL(*01,02)
$9.11 $5.53
1
Add To Cart

8668985
CASE, Transmission Case, CASE,AUTOMATIC TRANSMISSION(W/BUSHING)(1990)(INCLUDE 528,532-3)(*07)
$792.22 $657.63
1
Add To Cart

SPROCKET, Transmission Sprocket (Front Wheel Drive)

8675035
SPROCKET, DRIVEN(W/SLEEVE)(33 TEETH)(2.97R)
$115.79 $76.53
1
Add To Cart
8675036
SPROCKET, DRIVEN(W/SLEEVE)(35 TEETH)(2.84R)

8682736
PISTON, Transmission Clutch, PISTON,3RD CLUTCH
$24.14 $12.83
1
Add To Cart

8685515
SEAL, Transmission Oil Pump, SEAL,TORQUE CONVERTER FLUID(*01,02)
$12.14 $7.72
1
Add To Cart

PLATE, Transmission Clutch

18017245
PLATE, 4TH CLUTCH(FACED)(*02)
24222029
PLATE, 4TH CLUTCH REACTION(STEEL)

24207294
CONNECTOR, Transmission Oil Cooler, CONNECTOR,OIL COOLER(W/CHECK BALL)

24218281
LINK, Transmission Sprocket (Front Wheel Drive), LINK,DRIVE

24222373
SHAFT, Transmission Housing, SHAFT,4TH CLUTCH(INCLUDE 504)

8631136
RING, Front Wheel Drive Axle Shaft, RING,FRONT WHEEL DRIVE SHAFT RETAINER(23.5MM O.D.)(1)(1990)

8644091
RING, Transmission Servo & Accumulator, RING,REV BAND SERVO COVER RETAINER

8644664
WASHER, Transmission Clutch, WASHER,4TH CLUTCH SHAFT THRUST(HUB/DRIVEN SPROCKET)

8646921
PISTON, Transmission Servo & Accumulator, PISTON,1-2 BAND SERVO(INCLUDE 557)

8649147
SPRING, Transmission Servo & Accumulator, SPRING,SERVO RETURN (REV 1-2)

8649187
RETAINER, Transmission Servo & Accumulator, RETAINER,1-2 BAND SERVO CUSHION SPRING

8649260
WASHER, Transmission Sprocket (Front Wheel Drive), WASHER,DRIVE SPROCKET THRUST

8656287
SPRING, Transmission Servo & Accumulator, SPRING,REV BAND SERVO PISTON CUSHION SPRING RETAINER(WAVED)

8656700
RETAINER, Transmission Servo & Accumulator, RETAINER,REV BAND SERVO PISTON SPRING

8658111
SEAL, Transmission Servo & Accumulator, SEAL,REV BAND SERVO COVER(O RING)(TO CASE)(*01,02)

8658160
RING, Transmission Servo & Accumulator, RING,1-2 BAND SERVO PISTON FLUID SEAL(PART OF 558)(*01,02)

8660770
BUSHING, Transmission Governor, BUSHING,GOVERNOR SHAFT

8668121
SPRING, Transmission Servo & Accumulator, SPRING,REV BAND SERVO PISTON CUSHION

8668990
SHAFT, Transmission Output/Counter Shaft or Carrier, SHAFT,OUTPUT

8675078
SPRING, Transmission Servo & Accumulator, SPRING,1-2 SERVO CUSHION

11514168
BOLT/SCREW, PAN HEAD,TORX,M8X1.25X25,14 O.D.,9.8,ALOR(AS REQUIRED)
$2.50 $1.57
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1990 Buick Lesabre Base Model parts. Parts like Automatic Transmission Case, Drive Link & 4th Clutch 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: 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR.