Pioneer Cables 749108 Automatic Transmission Valve Body Separator Plate To Transmission Gasket
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Pioneer Cables

Pioneer Cables 749108 Automatic Transmission Valve Body Separator Plate To Transmission Gasket

Brand Pioneer Cables 749108
Fits Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac · 284 vehicles

Transmission repair kit. Premium pre-packaged solution for comprehensive transmission service.

Overhaul kit parts included. Gaskets, seals, O-rings, and other sealing components.

For internal service. Requires disassembly and resealing to repair leaks.

Cross-references 8649196 for the same application. See all 1.

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Not what you need? See all Automatic Transmission Valve Body Separator Plate To Transmission Gasket options

Automatic Transmission Separator Plate Gasket

Pioneer Cables 749108 is an automatic transmission valve body separator plate to transmission gasket for applications with a channel plate. It is used in transmission service where resealing is required, including repairs for fluid leaks and internal disassembly. This gasket is listed for a wide range of Buick, Chevrolet, Cadillac, Oldsmobile, and Pontiac vehicles.

  • Automatic transmission valve body separator plate to transmission gasket
  • For applications with channel plate
  • Used during transmission resealing and internal service
  • Fits a broad range of GM passenger cars and vans from 1984-1999
  • Pioneer Cables part number 749108

Vehicle Fitment

  • Fits 1995-1999 Buick Century, N/A, with channel plate.
  • Fits 1984-1993 Buick Century, N/A, with channel plate.
  • Fits 1986-1999 Buick LeSabre, N/A, with channel plate.
  • Fits 1991-1999 Buick Park Avenue, N/A, with channel plate.
  • Fits 1995-1999 Buick Regal, N/A, with channel plate.
  • Fits 1988-1993 Buick Regal, N/A, with channel plate.
  • Fits 1995-1999 Buick Riviera, N/A, with channel plate.
  • Fits 1986-1993 Buick Riviera, N/A, with channel plate.
  • Fits 1994-1999 Chevrolet Lumina, N/A, with channel plate.
  • Fits 1990-1992 Chevrolet Lumina, N/A, with channel plate.
  • Fits 1995-1999 Chevrolet Monte Carlo, N/A, with channel plate.
  • Fits 1992-1999 Oldsmobile 88, N/A, with channel plate.
  • Fits 1998-1999 Oldsmobile Intrigue, N/A, with channel plate.
  • Fits 1997-1999 Oldsmobile LSS, N/A, with channel plate.
  • Fits 1995-1999 Oldsmobile Silhouette, N/A, with channel plate.
  • Fits 1999 Pontiac Bonneville, N/A, with channel plate.
  • Fits 1987-1997 Pontiac Bonneville, N/A, with channel plate.
  • Fits 1988-1999 Pontiac Grand Prix, N/A, with channel plate.
  • Fits 1999 Pontiac Montana, N/A, with channel plate.
  • Fits 1994-1998 Buick Skylark, N/A, with channel plate.
  • Fits 1994-1998 Oldsmobile Achieva, N/A, with channel plate.
  • Fits 1997-1998 Oldsmobile Regency, N/A, with channel plate.
  • Fits 1994-1998 Pontiac Grand Am, N/A, with channel plate.
  • Fits 1992-1998 Pontiac Trans Sport, N/A, with channel plate.
  • Fits 1988-1997 Oldsmobile Cutlass Supreme, N/A, with channel plate.
  • Fits 1994-1996 Chevrolet Corsica, N/A, with channel plate.
  • Fits 1992-1996 Chevrolet Lumina APV, N/A, with channel plate.
  • Fits 1985-1996 Oldsmobile 98, N/A, with channel plate.
  • Fits 1995 Cadillac DeVille, N/A, with channel plate.
  • Fits 1985-1990 Cadillac DeVille, N/A, with channel plate.
  • Fits 1994 Buick Century, N/A, with channel plate; only fits THM440/4T60/ME9.
  • Fits 1994 Buick Regal, N/A, with channel plate; only fits THM440/4T60/ME9.
  • Fits 1991-1994 Cadillac DeVille, N/A, with channel plate; only fits THM440/4T60/ME9.
  • Fits 1994 Chevrolet Cavalier, N/A, with channel plate; only fits 4T60-E, THM440/4T60/ME9.
  • Fits 1986-1994 Oldsmobile Cutlass Ciera, N/A, with channel plate.
  • Fits 1992-1994 Oldsmobile Silhouette, N/A, with channel plate; only fits THM440/4T60/ME9.
  • Fits 1986-1993 Cadillac Eldorado, N/A, with channel plate.
  • Fits 1985-1993 Cadillac Seville, N/A, with channel plate.
  • Fits 1987-1992 Cadillac Allante, N/A, with channel plate.
  • Fits 1985-1992 Cadillac Fleetwood, N/A, with channel plate.
  • Fits 1986-1992 Oldsmobile Toronado, N/A, with channel plate.
  • Fits 1988-1991 Buick Reatta, N/A, with channel plate.
  • Fits 1988-1991 Oldsmobile Cutlass Cruiser, N/A, with channel plate.
  • Fits 1986-1991 Oldsmobile Delta 88, N/A, with channel plate.
  • Fits 1984-1991 Pontiac 6000, N/A, with channel plate.
  • Fits 1984-1990 Chevrolet Celebrity, N/A, with channel plate.
  • Fits 1984-1985 Oldsmobile Cutlass Ciera, N/A, with channel plate; only fits 4T60-E.

What It Helps Repair

  • Transmission fluid leaks at the separator plate area
  • Loss of sealing after valve body service
  • Internal reseal work during transmission teardown
  • Service needs on GM units using a channel plate
  • Replacement of a worn or damaged transmission gasket

Installation Notes

Confirm the transmission uses a channel plate before ordering. Several listings also require specific transmission families such as THM440/4T60/ME9 or 4T60-E, so match the vehicle, year, and transmission code carefully. Clean all mating surfaces thoroughly before assembly and verify the separator plate and valve body surfaces are flat and free of debris.

Quality Assurance

Pioneer Transmission Repair Kits are offered in multiple service levels, including overhaul, banner, master, and super kit configurations. Part number 749108 is part of Pioneer Cables' transmission sealing lineup for applications that require disassembly and resealing during repair.

This part fits 284 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1999BuickCentury——N/AWith Channel Plate
1999BuickLeSabre——N/AWith Channel Plate
1999BuickPark Avenue——N/AWith Channel Plate
1999BuickRegal——N/AWith Channel Plate
1999BuickRiviera——N/AWith Channel Plate
1999ChevroletLumina——N/AWith Channel Plate
1999ChevroletMonte Carlo——N/AWith Channel Plate
1999Oldsmobile88——N/AWith Channel Plate
1999OldsmobileIntrigue——N/AWith Channel Plate
1999OldsmobileLSS——N/AWith Channel Plate
1999OldsmobileSilhouette——N/AWith Channel Plate
1999PontiacBonneville——N/AWith Channel Plate
1999PontiacGrand Prix——N/AWith Channel Plate
1999PontiacMontana——N/AWith Channel Plate
1998BuickCentury——N/AWith Channel Plate
1998BuickLeSabre——N/AWith Channel Plate
1998BuickPark Avenue——N/AWith Channel Plate
1998BuickRegal——N/AWith Channel Plate
1998BuickRiviera——N/AWith Channel Plate
1998BuickSkylark——N/AWith Channel Plate
1998ChevroletLumina——N/AWith Channel Plate
1998ChevroletMonte Carlo——N/AWith Channel Plate
1998Oldsmobile88——N/AWith Channel Plate
1998OldsmobileAchieva——N/AWith Channel Plate
1998OldsmobileIntrigue——N/AWith Channel Plate
1998OldsmobileLSS——N/AWith Channel Plate
1998OldsmobileRegency——N/AWith Channel Plate
1998OldsmobileSilhouette——N/AWith Channel Plate
1998PontiacGrand Am——N/AWith Channel Plate
1998PontiacGrand Prix——N/AWith Channel Plate
1998PontiacTrans Sport——N/AWith Channel Plate
1997BuickCentury——N/AWith Channel Plate
1997BuickLeSabre——N/AWith Channel Plate
1997BuickPark Avenue——N/AWith Channel Plate
1997BuickRegal——N/AWith Channel Plate
1997BuickRiviera——N/AWith Channel Plate
1997BuickSkylark——N/AWith Channel Plate
1997ChevroletLumina——N/AWith Channel Plate
1997ChevroletMonte Carlo——N/AWith Channel Plate
1997Oldsmobile88——N/AWith Channel Plate
1997OldsmobileAchieva——N/AWith Channel Plate
1997OldsmobileCutlass Supreme——N/AWith Channel Plate
1997OldsmobileLSS——N/AWith Channel Plate
1997OldsmobileRegency——N/AWith Channel Plate
1997OldsmobileSilhouette——N/AWith Channel Plate
1997PontiacBonneville——N/AWith Channel Plate
1997PontiacGrand Am——N/AWith Channel Plate
1997PontiacGrand Prix——N/AWith Channel Plate
1997PontiacTrans Sport——N/AWith Channel Plate
1996BuickCentury——N/AWith Channel Plate
1996BuickLeSabre——N/AWith Channel Plate
1996BuickPark Avenue——N/AWith Channel Plate
1996BuickRegal——N/AWith Channel Plate
1996BuickRiviera——N/AWith Channel Plate
1996BuickSkylark——N/AWith Channel Plate
1996ChevroletCorsica——N/AWith Channel Plate
1996ChevroletLumina——N/AWith Channel Plate
1996ChevroletLumina APV——N/AWith Channel Plate
1996ChevroletMonte Carlo——N/AWith Channel Plate
1996Oldsmobile88——N/AWith Channel Plate
1996Oldsmobile98——N/AWith Channel Plate
1996OldsmobileAchieva——N/AWith Channel Plate
1996OldsmobileCutlass Supreme——N/AWith Channel Plate
1996OldsmobileSilhouette——N/AWith Channel Plate
1996PontiacBonneville——N/AWith Channel Plate
1996PontiacGrand Am——N/AWith Channel Plate
1996PontiacGrand Prix——N/AWith Channel Plate
1996PontiacTrans Sport——N/AWith Channel Plate
1995BuickCentury——N/AWith Channel Plate
1995BuickLeSabre——N/AWith Channel Plate
1995BuickPark Avenue——N/AWith Channel Plate
1995BuickRegal——N/AWith Channel Plate
1995BuickRiviera——N/AWith Channel Plate
1995BuickSkylark——N/AWith Channel Plate
1995CadillacDeVille——N/AWith Channel Plate
1995ChevroletCorsica——N/AWith Channel Plate
1995ChevroletLumina——N/AWith Channel Plate
1995ChevroletLumina APV——N/AWith Channel Plate
1995ChevroletMonte Carlo——N/AWith Channel Plate
1995Oldsmobile88——N/AWith Channel Plate
1995Oldsmobile98——N/AWith Channel Plate
1995OldsmobileAchieva——N/AWith Channel Plate
1995OldsmobileCutlass Supreme——N/AWith Channel Plate
1995OldsmobileSilhouette——N/AWith Channel Plate
1995PontiacBonneville——N/AWith Channel Plate
1995PontiacGrand Am——N/AWith Channel Plate
1995PontiacGrand Prix——N/AWith Channel Plate
1995PontiacTrans Sport——N/AWith Channel Plate
1994BuickCentury——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1994BuickLeSabre——N/AWith Channel Plate
1994BuickPark Avenue——N/AWith Channel Plate
1994BuickRegal——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1994BuickSkylark——N/AWith Channel Plate
1994CadillacDeVille——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1994ChevroletCavalier——N/AWith Channel Plate; Only Fits 4T60-E, THM440/4T60/ME9
1994ChevroletCorsica——N/AWith Channel Plate
1994ChevroletLumina——N/AWith Channel Plate
1994ChevroletLumina APV——N/AWith Channel Plate
1994Oldsmobile88——N/AWith Channel Plate
1994Oldsmobile98——N/AWith Channel Plate
1994OldsmobileAchieva——N/AWith Channel Plate
1994OldsmobileCutlass Ciera——N/AWith Channel Plate
1994OldsmobileCutlass Supreme——N/AWith Channel Plate
1994OldsmobileSilhouette——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1994PontiacBonneville——N/AWith Channel Plate
1994PontiacGrand Am——N/AWith Channel Plate
1994PontiacGrand Prix——N/AWith Channel Plate
1994PontiacTrans Sport——N/AWith Channel Plate
1993BuickCentury3.3LV6N/AWith Channel Plate
1993BuickLeSabre——N/AWith Channel Plate
1993BuickPark Avenue——N/AWith Channel Plate
1993BuickRegal——N/AWith Channel Plate
1993BuickRiviera——N/AWith Channel Plate
1993CadillacDeVille——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1993CadillacEldorado——N/AWith Channel Plate
1993CadillacSeville——N/AWith Channel Plate
1993ChevroletLumina APV——N/AWith Channel Plate
1993Oldsmobile88——N/AWith Channel Plate
1993Oldsmobile98——N/AWith Channel Plate
1993OldsmobileCutlass Ciera——N/AWith Channel Plate
1993OldsmobileCutlass Supreme——N/AWith Channel Plate
1993OldsmobileSilhouette——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1993PontiacBonneville——N/AWith Channel Plate
1993PontiacGrand Prix——N/AWith Channel Plate
1993PontiacTrans Sport——N/AWith Channel Plate
1992BuickCentury3.3LV6N/AWith Channel Plate
1992BuickLeSabre——N/AWith Channel Plate
1992BuickPark Avenue——N/AWith Channel Plate
1992BuickRegal——N/AWith Channel Plate
1992BuickRiviera——N/AWith Channel Plate
1992CadillacAllante——N/AWith Channel Plate
1992CadillacDeVille——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1992CadillacEldorado——N/AWith Channel Plate
1992CadillacFleetwood——N/AWith Channel Plate
1992CadillacSeville——N/AWith Channel Plate
1992ChevroletLumina——N/AWith Channel Plate
1992ChevroletLumina APV——N/AWith Channel Plate
1992Oldsmobile88——N/AWith Channel Plate
1992Oldsmobile98——N/AWith Channel Plate
1992OldsmobileCutlass Ciera——N/AWith Channel Plate
1992OldsmobileCutlass Supreme——N/AWith Channel Plate
1992OldsmobileSilhouette——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1992OldsmobileToronado——N/AWith Channel Plate
1992PontiacBonneville——N/AWith Channel Plate
1992PontiacGrand Prix——N/AWith Channel Plate
1992PontiacTrans Sport——N/AWith Channel Plate
1991BuickCentury3.3LV6N/AWith Channel Plate
1991BuickLeSabre——N/AWith Channel Plate
1991BuickPark Avenue——N/AWith Channel Plate
1991BuickReatta——N/AWith Channel Plate
1991BuickRegal——N/AWith Channel Plate
1991BuickRiviera——N/AWith Channel Plate
1991CadillacAllante——N/AWith Channel Plate
1991CadillacDeVille——N/AWith Channel Plate; Only Fits THM440/4T60/ME9
1991CadillacEldorado——N/AWith Channel Plate
1991CadillacFleetwood——N/AWith Channel Plate
1991CadillacSeville——N/AWith Channel Plate
1991ChevroletLumina——N/AWith Channel Plate
1991Oldsmobile98——N/AWith Channel Plate
1991OldsmobileCutlass Ciera——N/AWith Channel Plate
1991OldsmobileCutlass Cruiser——N/AWith Channel Plate
1991OldsmobileCutlass Supreme——N/AWith Channel Plate
1991OldsmobileDelta 88——N/AWith Channel Plate
1991OldsmobileToronado——N/AWith Channel Plate
1991Pontiac6000——N/AWith Channel Plate
1991PontiacBonneville——N/AWith Channel Plate
1991PontiacGrand Prix——N/AWith Channel Plate
1990BuickCentury3.3LV6N/AWith Channel Plate
1990BuickLeSabre——N/AWith Channel Plate
1990BuickReatta——N/AWith Channel Plate
1990BuickRegal——N/AWith Channel Plate
1990BuickRiviera——N/AWith Channel Plate
1990CadillacAllante——N/AWith Channel Plate
1990CadillacDeVille4.5LV8N/AWith Channel Plate
1990CadillacEldorado——N/AWith Channel Plate
1990CadillacFleetwood4.5LV8N/AWith Channel Plate
1990CadillacSeville——N/AWith Channel Plate
1990ChevroletCelebrity——N/AWith Channel Plate
1990ChevroletLumina——N/AWith Channel Plate
1990Oldsmobile98——N/AWith Channel Plate
1990OldsmobileCutlass Ciera——N/AWith Channel Plate
1990OldsmobileCutlass Cruiser——N/AWith Channel Plate
1990OldsmobileCutlass Supreme——N/AWith Channel Plate
1990OldsmobileDelta 88——N/AWith Channel Plate
1990OldsmobileToronado——N/AWith Channel Plate
1990Pontiac6000——N/AWith Channel Plate
1990PontiacBonneville——N/AWith Channel Plate
1990PontiacGrand Prix——N/AWith Channel Plate
1989BuickCentury3.3LV6N/AWith Channel Plate
1989BuickCentury2.8LV6N/AWith Channel Plate
1989BuickLeSabre——N/AWith Channel Plate
1989BuickReatta——N/AWith Channel Plate
1989BuickRegal——N/AWith Channel Plate
1989BuickRiviera——N/AWith Channel Plate
1989CadillacAllante——N/AWith Channel Plate
1989CadillacDeVille4.5LV8N/AWith Channel Plate
1989CadillacEldorado——N/AWith Channel Plate
1989CadillacFleetwood4.5LV8N/AWith Channel Plate
1989CadillacSeville——N/AWith Channel Plate
1989ChevroletCelebrity2.8LV6N/AWith Channel Plate
1989Oldsmobile98——N/AWith Channel Plate
1989OldsmobileCutlass Ciera——N/AWith Channel Plate
1989OldsmobileCutlass Cruiser——N/AWith Channel Plate
1989OldsmobileCutlass Supreme——N/AWith Channel Plate
1989OldsmobileDelta 88——N/AWith Channel Plate
1989OldsmobileToronado——N/AWith Channel Plate
1989Pontiac60002.8LV6N/AWith Channel Plate
1989PontiacBonneville——N/AWith Channel Plate
1989PontiacGrand Prix——N/AWith Channel Plate
1988BuickCentury3.8LV6N/AWith Channel Plate
1988BuickCentury2.8LV6N/AWith Channel Plate
1988BuickLeSabre——N/AWith Channel Plate
1988BuickReatta——N/AWith Channel Plate
1988BuickRegal——N/AWith Channel Plate
1988BuickRiviera——N/AWith Channel Plate
1988CadillacAllante——N/AWith Channel Plate
1988CadillacDeVille4.5LV8N/AWith Channel Plate
1988CadillacEldorado——N/AWith Channel Plate
1988CadillacFleetwood4.5LV8N/AWith Channel Plate
1988CadillacSeville——N/AWith Channel Plate
1988ChevroletCelebrity2.8LV6N/AWith Channel Plate
1988Oldsmobile98——N/AWith Channel Plate
1988OldsmobileCutlass Ciera——N/AWith Channel Plate
1988OldsmobileCutlass Cruiser——N/AWith Channel Plate
1988OldsmobileCutlass Supreme2.8LV6N/AWith Channel Plate
1988OldsmobileDelta 88——N/AWith Channel Plate
1988OldsmobileToronado——N/AWith Channel Plate
1988Pontiac60002.8LV6N/AWith Channel Plate
1988PontiacBonneville——N/AWith Channel Plate
1988PontiacGrand Prix——N/AWith Channel Plate
1987BuickCentury3.8LV6N/AWith Channel Plate
1987BuickCentury2.8LV6N/AWith Channel Plate
1987BuickLeSabre——N/AWith Channel Plate
1987BuickRiviera——N/AWith Channel Plate
1987CadillacAllante——N/AWith Channel Plate
1987CadillacDeVille4.1LV8N/AWith Channel Plate
1987CadillacEldorado——N/AWith Channel Plate
1987CadillacFleetwood4.1LV8N/AWith Channel Plate
1987CadillacSeville——N/AWith Channel Plate
1987ChevroletCelebrity2.8LV6N/AWith Channel Plate
1987Oldsmobile98——N/AWith Channel Plate
1987OldsmobileCutlass Ciera——N/AWith Channel Plate
1987OldsmobileDelta 88——N/AWith Channel Plate
1987OldsmobileToronado——N/AWith Channel Plate
1987Pontiac60002.8LV6N/AWith Channel Plate
1987PontiacBonneville——N/AWith Channel Plate
1986BuickCentury3.8LV6N/AWith Channel Plate
1986BuickCentury2.8LV6N/AWith Channel Plate
1986BuickLeSabre——N/AWith Channel Plate
1986BuickRiviera——N/AWith Channel Plate
1986CadillacDeVille4.1LV8N/AWith Channel Plate
1986CadillacEldorado——N/AWith Channel Plate
1986CadillacFleetwood4.1LV8N/AWith Channel Plate
1986CadillacSeville——N/AWith Channel Plate
1986ChevroletCelebrity2.8LV6N/AWith Channel Plate
1986Oldsmobile98——N/AWith Channel Plate
1986OldsmobileCutlass Ciera——N/AWith Channel Plate
1986OldsmobileDelta 88——N/AWith Channel Plate
1986OldsmobileToronado——N/AWith Channel Plate
1986Pontiac60002.8LV6N/AWith Channel Plate
1985BuickCentury4.3LV6N/AWith Channel Plate
1985BuickCentury3.8LV6N/AWith Channel Plate
1985BuickCentury3.0LV6N/AWith Channel Plate
1985BuickCentury2.8LV6N/AWith Channel Plate
1985CadillacDeVille4.3LV6N/AWith Channel Plate
1985CadillacDeVille4.1LV8N/AWith Channel Plate
1985CadillacFleetwood4.3LV6N/AWith Channel Plate
1985CadillacFleetwood4.1LV8N/AWith Channel Plate
1985CadillacSeville——N/AWith Channel Plate
1985ChevroletCelebrity4.3LV6N/AWith Channel Plate
1985ChevroletCelebrity2.8LV6N/AWith Channel Plate
1985Oldsmobile98——N/AWith Channel Plate
1985OldsmobileCutlass Ciera——N/AWith Channel Plate; Only Fits 4T60-E
1985Pontiac60004.3LV6N/AWith Channel Plate
1985Pontiac60002.8LV6N/AWith Channel Plate
1984BuickCentury4.3LV6N/AWith Channel Plate
1984BuickCentury3.8LV6N/AWith Channel Plate
1984BuickCentury3.0LV6N/AWith Channel Plate
1984BuickCentury2.8LV6N/AWith Channel Plate
1984ChevroletCelebrity4.3LV6N/AWith Channel Plate
1984ChevroletCelebrity2.8LV6N/AWith Channel Plate
1984OldsmobileCutlass Ciera——N/AWith Channel Plate; Only Fits 4T60-E
1984Pontiac60004.3LV6N/AWith Channel Plate
1984Pontiac60002.8LV6N/AWith Channel Plate
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
8649196