HomeMasterPro A2691 Automatic Transmission Mount - Rear, Rear Right or Right
Part #: A2691

MasterPro A2691 Automatic Transmission Mount - Rear, Rear Right or Right

Rear
21 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Cadillac, Buick, and Oldsmobile, Allante, Reatta, Riviera, Eldorado, Seville, and Toronado
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Reliable Automatic Transmission Mount for Buick, Cadillac, Oldsmobile

The MasterPro A2691 automatic transmission mount is designed to provide stable support and reduce vibration for select Buick, Cadillac, and Oldsmobile models. Engineered as an OEM replacement, this mount ensures proper alignment and durability for your vehicle's transmission system.

  • Compatible with Buick Allante, Cadillac Eldorado, Reatta, Riviera, Seville, and Oldsmobile Toronado
  • Constructed with a solid rubber bushing and steel bracket for strength and vibration dampening
  • Includes mounting bracket but excludes mounting hardware and heat shield
  • Standard replacement grade meeting or exceeding original equipment manufacturer specifications
  • Features four studs and a black steel bracket for secure installation

Durable Construction and Design Features

The MasterPro A2691 transmission mount features a solid rubber bushing in black that effectively cushions the transmission, reducing noise and vibration during operation. The steel bracket and mount material provide robust support, ensuring the transmission remains securely positioned. This mount is designed as a direct OEM replacement, maintaining factory fit and function for Buick Allante, Cadillac Eldorado, Reatta, Riviera, Seville, and Oldsmobile Toronado models. The black bracket color complements the vehicle’s undercarriage, while the absence of mounting holes and inclusion of four studs simplify the installation process.

Common Applications and Problem Resolution

  • Reduces excessive transmission movement and vibration
  • Prevents premature wear of transmission components
  • Eliminates clunking or knocking noises during acceleration or shifting
  • Restores proper transmission alignment for smoother gear engagement
  • Addresses issues caused by worn or damaged original mounts

Installation Notes and Tips

Installation of the MasterPro A2691 automatic transmission mount requires basic mechanical skills and tools. Note that mounting hardware is not included, so original bolts or new hardware should be sourced separately. The included mounting bracket facilitates proper positioning, but no heat shield or instructions are provided. It is recommended to inspect surrounding components during installation and replace any worn parts to ensure optimal performance.

Quality Assurance and Warranty Information

This MasterPro transmission mount meets or exceeds original equipment manufacturer specifications, ensuring reliable performance and durability. It is manufactured with quality materials including steel and rubber components designed for longevity. While specific warranty details are not provided, MasterPro products typically adhere to industry standards for replacement parts, offering confidence in fit and function for Buick, Cadillac, and Oldsmobile vehicles.

This part fits 21 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1992CadillacAllante4.5LV8RearFits multiple vehicle models with manual transmissions for easy installation.
1991BuickReatta3.8LV6RightFits multiple vehicle models with manual transmissions for easy installation.
1991CadillacAllante4.5LV8RearFits multiple vehicle models with manual transmissions for easy installation.
1990BuickReatta3.8LV6RightFits multiple vehicle models with manual transmissions for easy installation.
1990BuickRiviera3.8LV6RightFits multiple vehicle models with manual transmissions for easy installation.
1990CadillacAllante4.5LV8RearFits multiple vehicle models with manual transmissions for easy installation.
1990CadillacEldorado4.5LV8RightFits multiple vehicle models with manual transmissions for easy installation.
1990CadillacSeville4.5LV8RightFits multiple vehicle models with manual transmissions for easy installation.
1990OldsmobileToronado3.8LV6RightFits multiple vehicle models with manual transmissions for easy installation.
1989BuickReatta3.8LV6RightFits multiple vehicle models with manual transmissions for easy installation.
1989BuickRiviera3.8LV6RightFits multiple vehicle models with manual transmissions for easy installation.
1989CadillacAllante4.5LV8RearFits multiple vehicle models with manual transmissions for easy installation.
1989CadillacEldorado4.5LV8RightFits multiple vehicle models with manual transmissions for easy installation.
1989CadillacSeville4.5LV8RightFits multiple vehicle models with manual transmissions for easy installation.
1989OldsmobileToronado3.8LV6RightFits multiple vehicle models with manual transmissions for easy installation.
1988CadillacAllante4.1LV8Rear RightFits multiple vehicle models with manual transmissions for easy installation.
1988CadillacEldorado4.5LV8RightFits multiple vehicle models with manual transmissions for easy installation.
1988CadillacSeville4.5LV8RightFits multiple vehicle models with manual transmissions for easy installation.
1987CadillacAllante4.1LV8Rear RightFits multiple vehicle models with manual transmissions for easy installation.
1987CadillacEldorado4.1LV8RightFits multiple vehicle models with manual transmissions for easy installation.
1987CadillacSeville4.1LV8RightFits multiple vehicle models with manual transmissions for easy installation.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2691

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.