MasterPro A3065 Automatic Transmission Mount Bushing - Rear or Rear Left

Automatic Transmission Mount Bushing Overview

MasterPro MRC Mounts A3065 is a standard replacement automatic transmission mount bushing built as an OEM replacement for select Buick and Oldsmobile applications. It is engineered to meet or exceed original equipment manufacturer specifications and is intended for direct-fit service on the listed rear mounting positions.

The MRC Mounts product line focuses on replacement mount components that follow OE-style fitment and performance requirements. For shoppers searching for a Buick Riviera transmission mount bushing or an Oldsmobile Aurora rear transmission mount bushing, A3065 provides a straightforward replacement option.

• Standard replacement automatic transmission mount bushing
• OEM replacement mount type for OE-style fitment
• Meets or exceeds original equipment manufacturer specifications
• Fits rear left and rear mounting positions, depending on application
• Direct replacement for select 1995-1998 Buick and Oldsmobile models

Detailed Fitment and Application

MasterPro A3065 is used in automatic transmission mount service where the original bushing has worn, cracked, or lost support. It fits 1997-1998 Buick Park Avenue, rear left; fits 1997-1998 Buick Riviera, rear; fits 1995-1998 Oldsmobile Aurora, rear left; and fits 1995-1996 Buick Riviera, rear. This part cross-references Anchor 3065 and Pioneer 623065 for the same application.

When replacing a transmission mount bushing, matching the correct position is important for proper alignment and driveline support. The A3065 part number is a practical search term for technicians and DIY buyers looking for a rear transmission mount bushing for Buick Riviera, Buick Park Avenue, or Oldsmobile Aurora service.

Common Problems This Part Can Address

• Excessive movement at the transmission mount area
• Worn or deteriorated original bushing material
• Noise or vibration related to mount wear
• Improper support at the rear left or rear transmission mount location
• Fitment issues caused by a failed OE-style bushing

Installation Notes and Tips

Verify the vehicle year, make, model, and mount position before installation. Compare the removed bushing to the new part to confirm the correct rear left or rear application, especially on Buick Riviera and Oldsmobile Aurora models. Inspect surrounding mount components for wear or damage before completing the repair.

Quality Assurance

MasterPro MRC Mounts A3065 is listed as a standard replacement part that meets or exceeds original equipment manufacturer specifications and uses an OEM replacement mount type for OE-style service.