Automatic Transmission Case Channel Plate fit your 1991 Pontiac Bonneville

My Vehicle Change Vehicle

1991 Pontiac Bonneville

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

My Vehicle Change Vehicle

1991 Pontiac Bonneville

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

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Transmission - Automatic

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Parts Questions

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

8623886
PLUG, Transmission Case, PLUG,AUTOMATIC TRANSMISSION CASE COVER(6.80MM DIAMETER)(4.224)
- Require Quantity:
  03
- Package Quantity:
  1
MSRP: $8.06
$4.88
1
Add To Cart

PIN, Transmission Case
8644685
PIN, AUTOMATIC TRANSMISSION CASE COVER(CHANNEL PLATE ALIGN)(4.265)
Require Quantity:
02
Package Quantity:
1
MSRP: $11.15
$6.74
1
Add To Cart
8656077
PIN, AUTOMATIC TRANSMISSION CASE COVER(BODY ALIGN)(4.265)
MSRP: $9.88
$5.96
1
Add To Cart

GASKET KIT, Transmission Overhaul

8646945
GASKET KIT, AUTOMATIC TRANSMISSION CASE COVER(INCLUDES 408,801.)(4.265)
MSRP: $21.79
$17.40
1
Add To Cart
8675958
GASKET KIT, AUTOMATIC TRANSMISSION(INCLUDE 405,408,801.)(W/SEALS)(LESS VALVE BODY SPACER GASKET)

8658678
RETAINER, Transmission Main Control Valve Body, RETAINER,3-2 DOWNSHIFT VALVE
MSRP: --
$19.55
1
Add To Cart

24203186
TRANSMISSION KIT, Transmission Overhaul, TRANSMISSION KIT,AUTO(SERVICE OVERHAUL W/PLATE,GASKET,SEAL)(INCLUDE 405,408,801.)

SPRING, Transmission Main Control Valve Body

8644624
SPRING, LOW BLOWOFF VALVE
8658470
SPRING, 3-2 DOWNSHIFT VALVE
8677797
SPRING, TORQUE CONVERTER CLUTCH BLOWOFF BALL VALVE(WHITE)(WHITE)

8646926
PISTON, Transmission Converter, PISTON,TORQUE CONVERTER CLUTCH ACCUMULATOR(W/SEAL & PINION)(INCLUDE 422)

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

8649441
SEAT, Transmission Main Control Valve Body, SEAT,TORQUE CONVERTER CLUTCH BLOW OFF BALL VALVE SPRING

PLUG, Transmission Main Control Valve Body

8656038
PLUG, TORQUE CONVERTER CLUTCH BLOWOFF BALL VALVE BORE
8656089
PLUG, DETENT MOD BALL CHECK VALVE BORE
8656881
PLUG, 3-2 DOWNSHIFT VALVE

8656097
SPRING, Transmission Converter, SPRING,TORQUE CONVERTER CLUTCH ACCUMULATOR PISTON

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

8656730
PIN, Transmission Converter, PIN,TORQUE CONVERTER CLUTCH ACCUMULATOR PISTON

8656787
SPRING, Transmission Detent, SPRING,MANUAL VALVE LINK(PART OF 401)

8658086
SEAL, Transmission Converter, SEAL,TORQUE CONVERTER CLUTCH ACCUMULATOR PISTON(PART OF 423)

VALVE, Transmission Main Control Valve Body

8658676
VALVE, 3-2 DOWNSHIFT(PRIMARY)
8658677
VALVE, 3-2 DOWNSHIFT SECONDARY

SEAL, Front Wheel Drive Axle Shaft

8666007
SEAL, FRONT WHEEL DRIVE SHAFT OIL(IN CASE)(GREEN)(*KIT1,KIT2)
8679744
SEAL, FRONT WHEEL DRIVE SHAFT OIL(IN CHANNEL PLATE)(LEFT SIDE)(*KIT1,KIT2)

8668991
LEVER, Transmission Detent, LEVER,MANUAL SHIFT DETENT(W/LINK AND RETAINER)(INCLUDE 402)

8677890
COVER, Transmission Case, COVER,AUTOMATIC TRANSMISSION CASE(COMPLETE)(INCLUDE 403,411,437)

104918
BALL, 1/4" DIAMETER,CHROME STEEL
MSRP: $0.07
$0.04
10
Add To Cart

7826284
BALL, 3/8" DIAMETER STEEL

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Pontiac Bonneville parts. Parts like Automatic Transmission Case Channel Plate 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: LE 4 DOOR, SE 4 DOOR, SSE 4 DOOR.