Automatic Transmission Case & Related Parts fit your 1991 Oldsmobile Delta 88

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1991 Oldsmobile Delta 88

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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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Currently selected

Transmission - Automatic

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

8658375
VALVE, Transmission Vacuum, VALVE,MOD

8656613
SEAL, Transmission Oil Suction Tube, SEAL,AUTOMATIC TRANSMISSION FLUID FILTER(PART OF 58)(*02,03,07,08)
$11.43 $6.90
1
Add To Cart

8631211
SEAL, Transmission Oil Pump, SEAL,AUTOMATIC TRANSMISSION FLUID PUMP DRIVE SHAFT(*02,03,04,07,08)(4.123)
$6.69 $4.24
1
Add To Cart

24208456
SCREEN, Transmission Oil Pump, SCREEN,AUTOMATIC TRANSMISSION FLUID PUMP OUTLET
$10.38 $6.25
1
Add To Cart

24239049
MAGNET, Transmission Oil Pan, MAGNET,AUTOMATIC TRANSMISSION FLUID PAN(PART OF 59)
$12.11 $7.68
1
Add To Cart

8678679
PAN, Transmission Oil Pan, PAN,AUTOMATIC TRANSMISSION FLUID(W/GASKET & MAGNET)(INCLUDE 60,63,66)
$65.24 $27.43
1
Add To Cart

GASKET, Transmission Oil Pan

8668028
GASKET, OIL PAN (CELLULOSE GASKET)(*02,03,07,08)
8678681
GASKET, OIL PAN (REUSABLE METAL INSERT GASKET)

10054241
SEAL, Transmission Converter, SEAL, MOD O RING (PART OF 19)(*02,03,07,08)
$2.27 $1.36
1
Add To Cart

12096136
HARNESS, Transmission Servo & Accumulator, HARNESS,PUMP WIRING
$264.87 $155.94
1
Add To Cart

24203263
SCREEN, Transmission Main Control Valve Body, SCREEN,TORQUE CONVERTER CLUTCH SOLENOID VALVE(4.122)
$12.60
1
Add To Cart

24209559
CONNECTOR, Transmission Converter, CONNECTOR,W/SEAL(ELECTRIC)
$16.69 $10.47
1
Add To Cart

8644516
BEARING, Transmission Oil Pump, BEARING,AUTOMATIC TRANSMISSION FLUID PUMP DRIVE SHAFT(W/SLEEVE)
$19.98 $12.52
1
Add To Cart

8644902
GASKET KIT, Transmission Auxiliary Valve Body Cover, GASKET KIT,CASE SIDE COVER(INCLUDE 65)(*02,03,07,08)
$60.41 $36.51
1
Add To Cart

CONVERTER, Transmission Converter

8650933
CONVERTER, TRANS (REMANUFACTURED)(2.84R)(INCLUDE 2)
$417.03 $264.49
1
Add To Cart
8650934
CONVERTER, TRANS (REMANUFACTURED)(2.97R)(INCLUDE 2)

10049690
BOLT, Fuel Tank Evaporator/Purge Control, BOLT, PUMP COVER/CASE (M6X1.0X85) 9.8 PHOSPHATE ORGANIC

11508406
BOLT, Button Head Torx, BOLT, BUTTON HEAD TORX (M8X1.25X90) 9.8 PLAIN

BOLT

11508963
BOLT, HEXAGON (M6X1X30) 9.8 STEEL PLAIN
8658294
BOLT, AUTOMATIC TRANSMISSION CASE COVER
8667680
BOLT, HEXAGON WASHER HEAD,M6X1X7.4(AS REQUIRED)

VALVE, Transmission Main Control Valve Body

24201286
VALVE, CONTROL (1990)(2.84R)
24201288
VALVE, CONTROL (1990)(2.97R)

24201431
GOVERNOR, Transmission Governor, GOVERNOR,AUTOMATIC TRANSMISSION(W/ROTOR)(2.84R)(INCLUDE 4,7,8,74)

PLATE, Transmission Main Control Valve Body

24201671
PLATE, VALVE BODY SPACER (1990)(2.97R)
24201672
PLATE, VALVE BODY SPACER (1990)(2.84R)
24201678
PLATE, VALVE BODY SPACER (1991)(2.84R)
8677353
PLATE, VALVE BODY SPACER (1991)(2.97R)

24202302
PUMP, Transmission Oil Pump, PUMP,AUTOMATIC TRANSMISSION FLUID

24228950
FILTER, Transmission Oil Suction Tube, FILTER,W/SEAL,OIL (INCLUDE 57 & 63 CELLULOSE GASKET)

8627650
RETAINER, Transmission Vacuum, RETAINER,VACUUM MOD(TO CASE)

8632588
SEAL, Transmission Governor, SEAL,GOVERNOR SHAFT(PART OF 5)(*02,03,07,08)

8635490
BEARING, BEARING,GOVERNOR THRUST(PART OF 5)

8646949
GASKET, Transmission Main Control Valve Body, GASKET,CONTROL VALVE BODY SPACER PLATE(INCLUDE 32)

8656072
LINK, Transmission Throttle Valve, LINK,THROTTLE VALVE CABLE

8656395
WASHER, Transmission Case, WASHER,OIL PAN SIDE COVER (CONICAL, 6.5X14X1.2THK)

8656624
SHAFT, Transmission Oil Pump, SHAFT,A/TRAN OIL PUMP DRIVE

8658109
SEAL, Transmission Solenoid, SEAL,TORQUE CONVERTER CLUTCH SOLENOID VALVE SCREEN

8658208
SCREEN, Transmission Clutch, SCREEN,3RD CLUTCH EXHAUST

8658300
LEVER, Transmission Throttle Valve, LEVER,THROTTLE VALVE(W/BRACKET)

CLIP

8658445
CLIP, CONDUIT(THROTTLE VALVE BRACKET)
8668271
CLIP, AUTOMATIC TRANSMISSION WIRING HARNESS(PUMP HARNESS-2 WIRE)(ALL METAL-ROUND)

8660545
SEAL, SEAL,GOVERNOR COVER(O RING)(PART OF 5)(*02,03,07,08)

8660770
BUSHING, Transmission Governor, BUSHING,GOVERNOR SHAFT

8662391
SEAL, Transmission Oil, SEAL,3-2 COASTDOWN

8662394
CLIP, Chassis/Engine Wiring Harness, CLIP,AUTOMATIC TRANSMISSION WIRING HARNESS(PUMP BODY)(4.115)

8662841
GASKET, Transmission Oil Pump, GASKET,1-2 SERVO RELEASE COVER PLATE

8662842
PLATE, Transmission Oil Pump, PLATE,RELEASE COVER (W/PIPE)

8662967
MODULATOR, Transmission Vacuum, MODULATOR,VACUUM(NO VALVE INCLUDED)(INCLUDE 18)

CASE, Transmission Case

8668985
CASE, AUTOMATIC TRANSMISSION(W/BUSHING)(1990)(*06)
8668986
CASE, W/BUSHING (1991)

8685537
COVER, COVER,CONTROL VALVE BODY

11515755
SCREW, OIL PAN (M8X1.25X21.5)(91 2ND TYPE W/METAL INSERT GASKET)
$13.05
1
Add To Cart

11516075
NUT, HEX FLANGED HEAD SELF LOCK,M6X1,7.7THK,14.2 O.D.,9,PHOSPHATE ZINC ORGANIC(CASE SIDE COVER)(AS REQUIRED)
$2.95 $1.87
1
Add To Cart

15614709
SCREW, SIDE COVER (M8X1.25X21.5) 9.8 PHOSPHATE ZINC ORGANIC
$9.86 $6.26
1
Add To Cart

15614709
SCREW, OIL PAN (M8X1.25X21.5)(90 &91 1ST TYPE W/CELLULOSE GASKET)
$9.86 $6.26
1
Add To Cart

11503870
BOLT, HEXAGON HEAD (M6X1.0X35) 10.9 PC
$3.92 $2.49
1
Add To Cart

11508687
BOLT, HEXAGON (M8X1.25X20) 10.9 PHOSPHATE ZINC ORGANIC
$14.85 $8.98
1
Add To Cart

11509418
BOLT, HEX FLANGED HEAD (M8X1.25X30) 9.8 ZINC COATED
$7.38 $4.69
1
Add To Cart

11514753
BOLT, PLATE/VALVE BODY (M6X1X16) 9.8 ZINC COATED (DIPPED OR PLATED)
$7.21 $4.36
1
Add To Cart

11514895
SCREW, PAN HEAD CROSS RECESS (M6X1X45) HEAD CROSS RECESS ZINC COATED (DIPPED OR PLATED)
$10.58 $6.69
1
Add To Cart

8919356
CONDUIT, ELECTRICAL(15 FTX.75 INSIDE DIAMETER)(ALSO PART OF 48)(AS REQUIRED)
$69.68 $42.10
1
Add To Cart

11503484
BOLT, PUMP BDY/CASE (M8X1.25X95) 9.8 PLAIN

11508172
SCREW, PAN HEAD TORX (M6X1.0X60) 9.8 PLAIN

11509555
BOLT, VALVE BDY/CASE (M8X1.25X70) 10.9 PC

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Oldsmobile Delta 88 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: 6 Cyl 3.8L. Model Code: ROYALE 2 DOOR, ROYALE 4 DOOR, ROYALE BROUGHAM 2 DOOR, ROYALE BROUGHAM 4 DOOR.