MasterPro A2537 Automatic Transmission Mount - Front, Front Left or Rear Left

Brand MasterPro A2537
Position Front Left
Fits Buick, Oldsmobile, Pontiac, and Cadillac · 42 vehicles

OEM replacement. Built to meet or exceed original equipment specifications.

Solid cushion design. Rubber bushing and steel construction help deliver stable support.

Mounting bracket included. Ready for a straightforward replacement installation.

Cross-references Anchor 2537, General Motors 17985050 and General Motors 17986404 for the same application. See all 7.

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Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Mount for OE Replacement

MasterPro A2537 is a standard replacement automatic transmission mount built with a steel bracket, steel mount body, and rubber bushing for OE-style support. It is a direct-fit transmission mount for select Buick, Cadillac, Oldsmobile, and Pontiac applications, including front left and rear left positions where listed.

Key Features

  • OE replacement automatic transmission mount
  • Steel mount and steel bracket construction
  • Rubber bushing with solid cushion design
  • Black bushing and black bracket finish
  • Mounting bracket included
  • Meets or exceeds original equipment manufacturer specifications
  • MasterPro A2537 cross-references Anchor 2537 and Westar EM-2537 for the same application

Detailed Product Description

MasterPro A2537 is engineered as an OEM replacement transmission mount for vehicles that need stable drivetrain support and proper alignment at the transmission-to-frame connection. The steel construction and solid rubber cushion help maintain consistent mounting geometry, while the standard replacement design supports factory-style fitment on applications such as the Buick LeSabre, Oldsmobile Delta 88, Pontiac Bonneville, Cadillac DeVille, Cadillac Fleetwood, Cadillac Commercial Chassis, and Oldsmobile 98. This part number, A2537, is also listed with General Motors interchange references for select OE applications.

Vehicle Fitment

  • Fits 1986-1991 Buick LeSabre, Front Left
  • Fits 1986-1991 Oldsmobile Delta 88, Front Left
  • Fits 1987-1991 Pontiac Bonneville, Front Left
  • Fits 1988-1990 Cadillac Commercial Chassis, Front Left
  • Fits 1985-1990 Cadillac DeVille, Front Left
  • Fits 1988-1990 Cadillac Fleetwood, Front Left
  • Fits 1985-1990 Oldsmobile 98, Front Left
  • Fits 1987 Cadillac Fleetwood, Rear Left
  • Fits 1985-1986 Cadillac Fleetwood, Front

Common Problems This Mount Can Address

  • Excessive transmission movement under load
  • Vibration transferred into the cabin from worn mount components
  • Misalignment between the transmission and chassis mounting points
  • Clunking or shifting noise caused by deteriorated rubber support
  • Uneven drivetrain support after a failed original mount

Installation Notes and Tips

Verify the vehicle position before ordering, since fitment varies by front left, rear left, and front applications. Compare the existing mount, bracket shape, and mounting points to the original part before installation. Mounting hardware is not included, and instructions are not included.

Quality Assurance

This MasterPro transmission mount is built to meet or exceed original equipment manufacturer specifications for the listed applications. It is a standard replacement part intended for direct OE-style service on the specified Buick, Cadillac, Oldsmobile, and Pontiac models.

This part fits 42 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1991BuickLeSabre3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1991OldsmobileDelta 883.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1991PontiacBonneville3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1990BuickLeSabre3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1990CadillacCommercial Chassis4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1990CadillacDeVille4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1990CadillacFleetwood4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1990Oldsmobile983.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1990OldsmobileDelta 883.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1990PontiacBonneville3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1989BuickLeSabre3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1989CadillacCommercial Chassis4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1989CadillacDeVille4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1989CadillacFleetwood4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1989Oldsmobile983.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1989OldsmobileDelta 883.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1989PontiacBonneville3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1988BuickLeSabre3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1988CadillacCommercial Chassis4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1988CadillacDeVille4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1988CadillacFleetwood4.5LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1988Oldsmobile983.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1988OldsmobileDelta 883.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1988PontiacBonneville3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1987BuickLeSabre3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1987CadillacDeVille4.1LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1987CadillacFleetwood4.1LV8Rear LeftFits multiple vehicle models with manual transmissions for easy installation.
1987Oldsmobile983.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1987OldsmobileDelta 883.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1987PontiacBonneville3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1986BuickLeSabre3.0LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1986BuickLeSabre3.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1986CadillacDeVille4.1LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1986CadillacFleetwood4.1LV8FrontFits multiple vehicle models with manual transmissions for easy installation.
1986Oldsmobile983.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1986OldsmobileDelta 883.0LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1986OldsmobileDelta 883.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1985CadillacDeVille4.1LV8Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1985CadillacFleetwood4.1LV8FrontFits multiple vehicle models with manual transmissions for easy installation.
1985Oldsmobile983.8LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1985Oldsmobile983.0LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
1985Oldsmobile984.3LV6Front LeftFits multiple vehicle models with manual transmissions for easy installation.
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2537General Motors — 17985050General Motors — 17986404General Motors — 17989263General Motors — 17996415Pioneer — 622537Westar — EM-2537