MasterPro A2778 Manual Transmission Mount - Rear Left

Reliable Manual Transmission Mount for Buick, Oldsmobile, Pontiac

The MasterPro A2778 manual transmission mount is designed to provide stable support and reduce vibration for select Buick, Oldsmobile, and Pontiac models. Engineered as an OEM replacement, this mount ensures proper alignment and durability for your vehicle's manual transmission system.

• Compatible with Buick 88, 98, LeSabre, Park Avenue
• Fits Oldsmobile 88, 98, LSS, Regency models
• Also fits Pontiac Bonneville and other specified models
• Constructed from durable steel bracket with black rubber bushing
• Includes mounting bracket but no mounting hardware or heat shield
• Standard replacement grade meeting or exceeding OEM specifications
• Solid cushion type with 4 studs for secure installation

Durable Construction and Design Features

The MasterPro A2778 manual transmission mount features a robust steel bracket and a solid rubber bushing designed to absorb vibrations and maintain transmission stability. The black color of both the bushing and bracket provides corrosion resistance and a clean appearance. With four studs for mounting, this part offers a secure fit without mounting holes, relying on the included steel bracket for proper attachment. This mount is engineered to meet or exceed original equipment manufacturer specifications, ensuring reliable performance and longevity.

Applications and Problem Resolution

This manual transmission mount is specifically compatible with Buick 88, 98, LeSabre, Park Avenue; Oldsmobile 88, 98, LSS, Regency; and Pontiac Bonneville models. It is designed to address common issues such as:

• Excessive transmission vibration and noise
• Misalignment of the manual transmission assembly
• Wear or damage to original transmission mounts
• Transmission shifting difficulties caused by mount failure
• Preventing premature wear on drivetrain components

Installation Notes and Tips

Installation of the MasterPro A2778 manual transmission mount requires basic mechanical skills and tools. Note that mounting hardware is not included, so original or aftermarket bolts and nuts should be used. The included steel mounting bracket simplifies alignment during installation. It is recommended to inspect surrounding components for wear and replace any damaged parts to ensure optimal performance. Proper torque specifications should be followed to avoid over-tightening or loosening during operation.

Quality Assurance and Warranty

MasterPro parts are manufactured to meet or exceed OEM standards, providing dependable quality for manual transmission components. The A2778 manual transmission mount undergoes rigorous quality control to ensure fitment accuracy and durability. While specific warranty details may vary, MasterPro typically offers coverage against manufacturing defects to support customer confidence in their replacement parts.