Automatic Transmission Case, Drive Link, Sprocket, 4th Clutch & Accum fit your 1991 Buick Regal

My Vehicle Change Vehicle

1991 Buick Regal

4-Speed Automatic Transmission, THM440-T4/4T60

My Vehicle Change Vehicle

1991 Buick Regal

4-Speed Automatic Transmission, THM440-T4/4T60

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

8654382
Lubrication, Plug,Automatic Transmission Fluid Pressure Test Hole
MSRP: $7.20
$4.35
1
Add To Cart

8662686
SEAL, Transmission Input and Turbine Shaft, SEAL,TURBINE SHAFT(O RING)(TURBINE SHAFT TO TURBINE HUB)(NO COMPARABLE TYPE 2)(TO TURBINE HUB)(*KIT2,KIT3)
MSRP: $10.14
$6.11
1
Add To Cart

24214158
BEARING, Transmission Sprocket (Front Wheel Drive), BEARING,DRIVE SPROCKET(DRAWN)(NO COMPARABLE TYPE 2)(PART OF 517)(RESIDES IN EXTENSION HOUSING)
MSRP: $11.89
$7.19
1
Add To Cart

8637742
FITTING, Transmission Oil Cooler, FITTING,TRANS FLUID COOLER PIPE(5/16)
- Replaced By:
  19435221
MSRP: $73.89
$12.60
1
Add To Cart

SEAL, Transmission Servo & Accumulator

24208959
SEAL, REV BAND SERVO PISTON(PART OF 548)(*KIT1,KIT2)
MSRP: $11.20
$6.76
1
Add To Cart
8658111
SEAL, REV BAND SERVO COVER(O RING)(TO CASE)(*KIT1,KIT2)
8658111
SEAL, REV BAND SERVO COVER(O RING)(TO CASE)(TO CASE)(*KIT1,KIT2)

RING, Transmission Input and Turbine Shaft

24208978
RING, TURBINE SHAFT FLUID SEAL(O RING)(OUTER)(*KIT2,KIT3)
MSRP: $11.05
$7.01
1
Add To Cart
8643058
RING, TURBINE SHAFT FLUID SEAL(INNER)(*KIT2,KIT3)
- Require Quantity:
  02
- Package Quantity:
  2
MSRP: $8.99
$5.44
2
Add To Cart

24212471
SUPPORT, Transmission Sprocket (Front Wheel Drive), SUPPORT,DRIVE SPROCKET(INCLUDE 516,518)
MSRP: $160.33
$76.76
1
Add To Cart

SHAFT, Transmission Housing

24222373
SHAFT, 4TH CLUTCH(INCLUDE 504)
MSRP: $209.46
$123.32
1
Add To Cart
24229053
SHAFT, 4TH CLUTCH(INCLUDE 504)

24243762
BUSHING, Transmission Case Extension, BUSHING,OUTPUT SHAFT(CASE)(5.506)
MSRP: $7.23
$4.35
1
Add To Cart

8622361
PIN, Manual(6-Speed), PIN,AUTOMATIC TRANSMISSION NAME PLATE DRIVE
MSRP: $7.89
$4.76
1
Add To Cart

ORIFICE, Transmission Case

8628864
ORIFICE, FWD CLUTCH FEED(6.4MM DIAMETER)(NO DIMPLE)(4.104)
MSRP: $3.32
$2.08
1
Add To Cart
8628864
ORIFICE, 3RD ACCUMULATOR BLEED(6.4MM DIAMETER)(NO DIMPLE)(4.104)
MSRP: $3.32
$2.08
1
Add To Cart

8631210
RING, Transmission Sprocket (Front Wheel Drive), RING,DRIVE SPROCKET RETAINER(TURBINE SHAFT TO DRIVE SPROCKET)(TYPE 1 VIN 400001-800000)(NO COMPARABLE TYPE 2)
MSRP: $9.53
$6.05
1
Add To Cart

RETAINER, Transmission Servo & Accumulator
8644088
RETAINER, REV BAND SERVO CUSHION SPRING
Require Quantity:
02
Package Quantity:
1
MSRP: --
$29.20
1
Add To Cart
8649187
RETAINER, 1-2 BAND SERVO CUSHION SPRING
8656700
RETAINER, REV BAND SERVO PISTON SPRING
- Require Quantity:
  02
- Package Quantity:
  1

WASHER, Transmission Sprocket (Front Wheel Drive)

8644684
WASHER, DRIVEN SPROCKET THRUST(SPROCKET SUPPORT)
MSRP: --
$7.53
1
Add To Cart
8652841
WASHER, DRIVE SPROCKET THRUST(TYPE 1 VIN 400001-800000)(NO COMPARABLE TYPE 2)(TO SUPPORT)
MSRP: $9.16
$5.82
1
Add To Cart
8649260
WASHER, DRIVE SPROCKET THRUST

8644685
PIN, Transmission Case, PIN,AUTOMATIC TRANSMISSION CASE COVER(CHANNEL PLATE ALIGN)(4.265)
MSRP: $11.15
$6.74
1
Add To Cart

8644709
SEAL, Transmission Manual Shaft, SEAL,MANUAL SHIFT SHAFT(W/O PTFE LUBRICANT APPLIED TO SEAL)
MSRP: $11.08
$6.70
1
Add To Cart

8644920
SEAL KIT, Transmission Input and Turbine Shaft, SEAL KIT,TURBINE SHAFT(INCLUDE 507,514-5.)
MSRP: --
$16.67
1
Add To Cart

8652382
SHAFT, Transmission Input and Turbine Shaft, SHAFT,TURBINE(W/SLEEVE)
MSRP: $95.09
$45.53
1
Add To Cart

PIN, Transmission Servo & Accumulator
8656544
PIN, REV BAND SERVO PISTON(4 GROOVE)
Fitting Vehicle Options:
W(ME9)
MSRP: --
$23.13
1
Add To Cart
8680300
PIN, REV BAND SERVO PISTON(1 GROOVE-WIDE BAND)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
- Fitting Vehicle Options:
  W(ME9)
MSRP: --
$15.73
1
Add To Cart
8656537
PIN, 1-2 BAND SERVO PISTON(WIDE BAND,1 RING)
- Fitting Vehicle Options:
  W(ME9)
8656538
PIN, 1-2 BAND SERVO PISTON(WIDE BAND,2 RINGS)
- Fitting Vehicle Options:
  W(ME9)
8656539
PIN, 1-2 BAND SERVO PISTON(1 RING)
- Fitting Vehicle Options:
  W(ME9)
8656540
PIN, 1-2 BAND SERVO PISTON(2 RINGS)
- Fitting Vehicle Options:
  W(ME9)
8656541
PIN, 1-2 BAND SERVO PISTON(3 RINGS)
- Fitting Vehicle Options:
  W(ME9)
8656542
PIN, 1-2 BAND SERVO PISTON(WIDE BAND)
- Fitting Vehicle Options:
  W(L27,ME9)
8656545
PIN, REV BAND SERVO PISTON(NO GROOVE)
- Fitting Vehicle Options:
  W(ME9)
8656546
PIN, REV BAND SERVO PISTON(1 GROOVE)
- Fitting Vehicle Options:
  W(ME9)
8656547
PIN, REV BAND SERVO PISTON(2 GROOVE)
- Fitting Vehicle Options:
  W(ME9)
8656548
PIN, REV BAND SERVO PISTON(3 GROOVE)
- Fitting Vehicle Options:
  W(ME9)
8658241
PIN, REV BAND SERVO PISTON(2 GROOVES,WIDE BAND)
- Fitting Vehicle Options:
  W(L27,ME9)

8685515
SEAL, Transmission Oil Pump, SEAL,TORQUE CONVERTER FLUID(HELIX)(RED)(*KIT1,KIT2)
MSRP: $12.14
$7.34
1
Add To Cart

PLATE, Transmission Clutch

18017245
PLATE, 4TH CLUTCH(FACED)(2.18-2.38)(*KIT2)
24222027
PLATE, 4TH CLUTCH APPLY(STEEL)
24222029
PLATE, 4TH CLUTCH(*KIT2)

BEARING, Transmission Output/Counter Shaft or Carrier
24201985
BEARING, INPUT SUN GEAR(PART OF 565)(SPLIT SNAP RETENTION)
Fitting Vehicle Options:
W19(ME9)(TYPE 2 VIN 800001 & GREATER), W57(ME9)
8649505
BEARING, INPUT SUN GEAR(TO OUTPUT SHAFT)(PART OF 565)
- Fitting Vehicle Options:
  W19(ME9)(TYPE 1 VIN 400001-800000)(1ST DES)

TRANSMISSION KIT, Transmission Overhaul
24203186
TRANSMISSION KIT, AUTO(SERVICE OVERHAUL W/PLATE,GASKET,SEAL)(TYPE 1 VIN 400001-800000)(INCLUDE 501,507,514-5,540-1,545,547,555,557.)(IDENTIFY CODE 1WWH)
Fitting Vehicle Options:
W19(L27,ME9)(2ND DES)
24203186
TRANSMISSION KIT, AUTO(SERVICE OVERHAUL W/PLATE,GASKET,SEAL)(W/GASKETS,SEALS & PLTS)(TYPE 2 VIN 800001 & GREATER)(INCLUDE 501,507,514-5,540-1,545,547,555,557.)
- Fitting Vehicle Options:
  W19(ME9)
24203186
TRANSMISSION KIT, AUTO(SERVICE OVERHAUL W/PLATE,GASKET,SEAL)(INCLUDE 501,507,514-5,540-1,545,547,555,557.)
- Fitting Vehicle Options:
  W57(ME9)

CONNECTOR, Transmission Oil Cooler
24207294
CONNECTOR, OIL COOLER(W/CHECK BALL)
Fitting Vehicle Options:
W19(ME9)(TYPE 1 VIN 400001-800000)
8676164
FITTING, TRANS FLUID COOLER PIPE(3/8-13)(W/CHECK VALVE)
- Fitting Vehicle Options:
  W57(ME9), W(L27,ME9), W19(LH0,ME9)(TYPE 1 VIN 400001-800000)

8631136
RING, Front Wheel Drive Axle Shaft, RING,FRONT WHEEL DRIVE SHAFT RETAINER(RH AXLE TO DIFFERENTIAL)(27MM O.D. X 1.3MM THICK)

RING, Transmission Servo & Accumulator
8644091
RING, REV BAND SERVO COVER RETAINER
Require Quantity:
02
Package Quantity:
1
8656536
RING, REV BAND SERVO PINION RETAINER
8658160
RING, 1-2 BAND SERVO PISTON FLUID SEAL(*KIT1,KIT2,KIT5)

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

SPROCKET, Transmission Sprocket (Front Wheel Drive)
8644677
SPROCKET, DRIVE(W/SLEEVE)(35 TEETH)
Fitting Vehicle Options:
W(ME9)
8675036
SPROCKET, DRIVEN(NO COMPARABLE TYPE 2)(W/SLEEVE)(35 TEETH)
- Fitting Vehicle Options:
  W19(ME9)(TYPE 1 VIN 400001-800000)

PISTON, Transmission Servo & Accumulator

8646921
PISTON, 1-2 BAND SERVO(W/SEAL)
8646922
PISTON, REV BAND SERVO(W/SEAL)(INCLUDE 547)

SPRING, Transmission Servo & Accumulator
8649147
SPRING, REV BAND SERVO PISTON
Fitting Vehicle Options:
W(L27,ME9)
8656287
SPRING, REV BAND SERVO PISTON CUSHION SPRING RETAINER(WAVED)
- Fitting Vehicle Options:
  W(ME9)
8668121
SPRING, REV BAND SERVO PISTON CUSHION
- Fitting Vehicle Options:
  W(ME9)
8668123
SPRING, 1-2 BAND SERVO PISTON CUSHION
- Fitting Vehicle Options:
  W(L27,ME9)
8668127
SPRING, REV BAND SERVO PISTON
- Fitting Vehicle Options:
  W(LH0,ME9)
8675078
SPRING, 1-2 BAND SERVO PISTON CUSHION(LIGHT BLUE & ORANGE)
- Fitting Vehicle Options:
  W(LH0,ME9)

8656393
BEARING, Transmission Clutch, BEARING,4TH CLUTCH SHAFT THRUST

8660770
BUSHING, Transmission Governor, BUSHING,GOVERNOR SHAFT(W/SCREEN)

8662024
VENT, Transmission Case, VENT,AUTOMATIC TRANSMISSION(PART OF 525)

GASKET KIT, Transmission Overhaul
8662959
GASKET KIT, AUTOMATIC TRANSMISSION(W/SEALS)(INCLUDE 540-1,545,547,555,557)(DOES NOT INCLUDE VALVE BODY SPACER GASKET(USED ON TRANS W/IDENTIFY CODE 1WSH))
Fitting Vehicle Options:
W19(L27,ME9)(TYPE 1 VIN 400001-800000)(1ST DES), W57(L27,ME9)(1ST DES)
8662959
GASKET KIT, AUTOMATIC TRANSMISSION(W/SEALS)(INCLUDE 540-1,545,547,555,557)
- Fitting Vehicle Options:
  W19(LH0,ME9)(TYPE 1 VIN 400001-800000)
8675958
GASKET KIT, AUTOMATIC TRANSMISSION(INCLUDE 540-1,545,547,555,557)(W/SEALS)(DOES NOT INCLUDE VALVE BODY SPACER GASKET(USED ON TRANS W/IDENTIFY CODE 1WWH)TYPE 2 VIN 800001 & GREATER)
- Fitting Vehicle Options:
  W19(L27,ME9)(2ND DES)
8675958
GASKET KIT, AUTOMATIC TRANSMISSION(INCLUDE 540-1,545,547,555,557)(W/SEALS)(DOES NOT INCLUDE VALVE BODY SPACER GASKET(USED ON TRANS W/IDENTIFY CODE 1WWH))
- Fitting Vehicle Options:
  W57(L27,ME9)(2ND DES)
8675958
GASKET KIT, AUTOMATIC TRANSMISSION(TYPE 2 VIN 800001 & GREATER)(INCLUDE 540-1,545,547,555,557)(W/SEALS)
- Fitting Vehicle Options:
  W19(LH0,ME9)

8666007
SEAL, Front Wheel Drive Axle Shaft, SEAL,FRONT WHEEL DRIVE SHAFT OIL(IN CASE)(*KIT1,KIT2)

CASE, Transmission Case
8668985
CASE, AUTOMATIC TRANSMISSION(W/BUSHING)(TYPE 1 VIN 400001-800000)(INCLUDE 528,532-3)
Fitting Vehicle Options:
W19(LH0,ME9)
8668986
CASE, AUTOMATIC TRANSMISSION(INCLUDE 528,532-3)(W/BUSHING)
- Fitting Vehicle Options:
  W57(L27,ME9), W19(LH0,ME9)(TYPE 2 VIN 800001 & GREATER)

8668990
SHAFT, Transmission Output/Counter Shaft or Carrier, SHAFT,OUTPUT(INCLUDE 566)

8685016
COVER, Transmission Servo & Accumulator, COVER,REV BAND SERVO(REV,1-2)
- Require Quantity:
  02
- Package Quantity:
  1

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

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Buick Regal parts. Parts like Automatic Transmission Case, Drive Link, Sprocket, 4th Clutch & Accum are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.1L, 6 Cyl 3.8L. Model Code: 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR.