Automatic Transmission Case & Related Parts fit your 1991 Buick Skylark

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1991 Buick Skylark

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Vehicle Options

3-Speed Automatic Transmission, THM125C/3T40

Vehicle Options

3-Speed Automatic Transmission, THM125C/3T40

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Transmission - Automatic

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

11508040
BOLT, Transmission Oil Pump, BOLT, CASE COVER TO CASE TORX(M8X1.25X25)
$3.36 $2.13

24239049
MAGNET, Transmission Oil Pan, MAGNET,AUTOMATIC TRANSMISSION FLUID PAN
$12.67 $8.05
1
Add To Cart

8637742
FITTING, Transmission Oil Cooler, FITTING,TRANS FLUID COOLER PIPE
- Replaced By: 19435221
$89.17 $54.24
1
Add To Cart

8652910
FILTER KIT, Transmission Oil Suction Tube, FILTER KIT,AUTOMATIC TRANSMISSION FLUID(INCLUDE 32,39)(*02)
$60.94 $33.52
1
Add To Cart

8678168
GASKET, Transmission Oil Pan, GASKET, OIL PAN (PART OF 33)(*01,02)
$18.67 $11.36
1
Add To Cart

10054241
SEAL, Transmission Converter, SEAL,ELECTRIC CONNECT(O RING)(4.338)
$2.70 $1.69
1
Add To Cart

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

8631640
SHAFT, Transmission Output/Counter Shaft or Carrier, SHAFT, OUTPUT
$135.08 $89.32
1
Add To Cart

8631685
LINK, Transmission Throttle Valve, LINK, THROTTLE LEVER TO CABLE
$6.65 $4.39
1
Add To Cart

8631899
BOLT, Transmission Main Control Valve Body, BOLT,VALVE BODY(TO CASE)(M8X1.25X85)
$5.67 $3.74
1
Add To Cart

8637100
RETAINER, Transmission Auxiliary Valve Body Cover, RETAINER,AUXILIARY CONTROL VALVE BODY PIPE(4.248)
$6.39 $4.22
1
Add To Cart

GOVERNOR, Transmission Governor

8643992
GOVERNOR, W/SEALS (1989-90)(2.5U)(INCLUDE 3)
$64.09 $31.78
1
Add To Cart
8682987
GOVERNOR, (1991)(2.3D)(INCLUDE 3)
$115.79 $42.69
1
Add To Cart
8682993
GOVERNOR, (1991)(2.5U)(INCLUDE 3)
$124.33 $29.61
1
Add To Cart
8652927
GOVERNOR, W/SEALS (1989)(2.3D)(INCLUDE 3)
8665905
GOVERNOR, (1989-91)(3.3N)(INCLUDE 3)

8652125
SHAFT, Transmission Oil Pump, SHAFT,AUTOMATIC TRANSMISSION FLUID PUMP DRIVE(W/SPACER)
$75.10 $68.10
1
Add To Cart

8652506
GASKET, Transmission Main Control Valve Body, GASKET, VALVE BODY SPACER PLATE
$0.16 $0.10
1
Add To Cart

8652755
BOLT, Transmission Main Control Valve Body, BOLT, AUXILIARY VALVE BDY TO CASE COVER (M6X1X45)
$8.20 $5.43
1
Add To Cart

8652898
SEAL, Transmission Oil Suction Tube, SEAL, STRN TO CASE (PART OF 33)
$5.56 $3.68
1
Add To Cart

8652919
COVER, Transmission Governor, COVER,GOVERNOR(W/SEALS (INCLUDE 13))
$117.40 $71.42
1
Add To Cart

CASE, Transmission Case

8653918
CASE, TRANS (1989-91)(2.5U)
$649.96 $433.27
1
Add To Cart
8653918
CASE, TRANS (1989-91)(3.3N)
$649.96 $433.27
1
Add To Cart

8660545
SEAL, Transmission Governor, SEAL,GOVERNOR COVER(O RING)(PART OF 4,9)(*01)
$6.84 $4.52
1
Add To Cart

8664748
PLUG, Transmission Case, PLUG,AUTOMATIC TRANSMISSION CASE(16.1MM)
$6.21 $4.10
1
Add To Cart

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

SPACER, Transmission Main Control Valve Body

8683765
SPACER, VALVE BODY TO CASE COVER-W/GASKET (1991)(3.3N)
$27.38 $18.09
1
Add To Cart
8666539
SPACER, VALVE BODY TO CASE COVER-W/GASKET (1990)(3.3N)
8677316
SPACER, VALVE BODY TO CASE COVER-W/GASKET (1990)(2.5U)
8678035
SPACER, VALVE BODY TO CASE COVER-W/GASKET (1990-91)(2.3D)

8678169
GASKET, Transmission Auxiliary Valve Body Cover, GASKET, VALVE BODY COVER(*01,02)
$13.72 $9.50
1
Add To Cart

CONVERTER, Transmission Converter

8678959
CONVERTER, TORQUE(2.5U)(*04)
$333.10 $17.52
1
Add To Cart
8678957
CONVERTER, TORQUE(3.3N)
8678966
CONVERTER, TORQUE(2.3D)

8683968
SENSOR, Computer Control Sensors, SENSOR,VEHICLE SPEED(4.329)
$165.88 $27.05
1
Add To Cart

10021837
BOLT, BOLT,HEXAGON W/WASHER,M6X1X92,9.8,PC(AS REQUIRED)

10117239
BOLT, Transmission Case, BOLT, CASE COVER TO CASE(M8X1.25X30)

22521966
BOLT, Transmission Oil Pump, BOLT, AUXILIARY BODY COVER TO CASE(M8X1.25X130)

24208788
LEVER, Transmission Throttle Valve, LEVER, THROTTLE-W/BRACKET

25513329
RETAINER, Speedometer Drive, CLIP,SPEEDOMETER DRIVE GEAR

25519845
GEAR, Speedometer Driven, GEAR, SPEEDOMETER DRIVEN (30 TEETH)(BLUE)(2.5U)

25519846
GEAR, Speedometer Drive, GEAR, SPEEDOMETER DRIVEN (31 TEETH)(WHITE)(2.5U)

8631136
RING, Front Wheel Drive Axle Shaft, RING,FRONT WHEEL DRIVE SHAFT RETAINER

8632588
SEAL, Transmission Governor, SEAL,GOVERNOR SHAFT(PART OF 4)

8632646
GEAR, Speedometer Drive, GEAR, SPEEDOMETER DOOR (10 TEETH-GRAIN)(2.5U)

8635490
BEARING, Transmission Governor, BEARING,GOVERNOR THRUST(PART OF 9)

8637161
BOLT, Transmission Main Control Valve Body, BOLT,VALVE BODY COVER(M8X1.25X76.4)(AS REQUIRED)

8643574
PAN, Transmission Oil Pan, PAN, OIL

8660770
BUSHING, Transmission Governor, BUSHING,GOVERNOR SHAFT

PUMP, Transmission Oil Pump

8666541
PUMP, OIL-W/CONTROL VALVE (1989)(2.3D)
8666733
PUMP, OIL-W/CONTROL VALVE (1990)(2.5U)
8666738
PUMP, OIL-W/CONTROL VALVE (1990)(3.3N)
8676409
PUMP, OIL-W/CONTROL VALVE (1991)(2.5U)

8667680
BOLT, BOLT,HEXAGON WASHER HEAD,M6X1X7.4(AS REQUIRED)

8677084
COVER, Transmission Auxiliary Valve Body, COVER, VALVE BODY

104918
BALL, 1/4" DIAMETER,CHROME STEEL(AS REQUIRED)
$0.07 $0.04
10
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Buick Skylark parts. Parts like Automatic Transmission Case & Related 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 2.3L, 4 Cyl 2.5L, 6 Cyl 3.3L. Model Code: 4 DOOR, CUSTOM 2 DOOR, GRAN SPORT 2 DOOR, LUXURY EDITION 4 DOOR.