Pioneer Cables 602897 Automatic Transmission Mount - Front

Automatic Transmission Mount for Select GM Vehicles

Pioneer Cables 602897 is an automatic transmission mount built for select Buick, Pontiac, and Oldsmobile applications. It uses application-specific rubber bonding and a corrosion-resistant housing to help control drivetrain movement and reduce vibration at the transmission interface.

Key Features

• Automatic transmission mount for front position applications
• Sure-Fit System application testing for vehicle-specific installation fit
• High-grade metal housing with corrosion-resistant coating
• Blended rubber compound matched to the application for vibration absorption
• Solid option for listed Buick, Pontiac, and Oldsmobile models

Detailed Description

This Pioneer Cables automatic transmission mount, part number 602897, is engineered as a replacement mount for vehicles that need stable transmission support and controlled isolation from road and powertrain vibration. The housing is manufactured from durable metal with a protective finish, while the bonded rubber element is selected for the specific application to help maintain proper alignment and reduce harshness. Fits 2000-2005 Buick LeSabre, front; fits 1999-2005 Buick Park Avenue, front; fits 2000-2005 Pontiac Bonneville, front; and fits 2001-2002 Oldsmobile Aurora, front. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Addresses

• Excessive drivetrain vibration felt through the cabin
• Transmission movement during acceleration or shifting
• Worn or collapsed mount material
• Noise caused by deteriorated rubber isolation
• Fitment issues from a damaged front transmission mount

Installation Notes and Tips

Verify the vehicle year, make, model, and front mount position before installation. Inspect surrounding brackets and mounting points for wear or damage, and compare the replacement mount to the original part before bolting it in place. For best results, confirm the application against the listed fitment for Buick LeSabre, Buick Park Avenue, Pontiac Bonneville, or Oldsmobile Aurora.

Quality Assurance

Pioneer Cables uses vehicle-specific testing through its Sure-Fit System and builds the mount with a corrosion-resistant housing and application-matched rubber compound to support consistent replacement quality.