Pioneer Cables 625427 Automatic Transmission Mount - Front

Automatic Transmission Mount for Buick Riviera

Pioneer Cables 625427 is an automatic transmission mount for select 1995-1999 Buick Riviera front applications. It is built as a direct replacement mount with application-specific rubber bonding to help control drivetrain vibration and support stable transmission positioning.

Key Features

• Direct replacement automatic transmission mount for front installation
• Sure-Fit System application testing for vehicle-specific fitment
• High-grade metal housing with corrosion-resistant coating
• Blended rubber compound matched to the application for vibration absorption
• Compatible With 1995-1999 Buick Riviera, front
• Part number 625427 for catalog and cross-reference use

Product Details

This Pioneer Cables transmission mount is engineered for the 1995-1999 Buick Riviera front position and is intended to replace a worn or damaged automatic transmission mount with a service-ready OE-style part. The housing uses durable metal construction with a protective finish, while the bonded rubber element is selected for the specific application to help isolate drivetrain movement and reduce harshness. Part number 625427 is also cross-referenced to Anchor 3127 for the same application.

Common Issues It Can Help Address

• Excessive drivetrain vibration felt in the cabin
• Transmission movement under load or during shifting
• Clunking or knocking from worn mount material
• Misalignment caused by a deteriorated mount housing
• Noise transfer from the powertrain into the chassis

Installation Notes

Verify the vehicle is a 1995-1999 Buick Riviera with front mount placement before installation. Inspect the surrounding brackets and mounting surfaces for wear, corrosion, or damage, and replace any compromised components that could affect alignment. Confirm the replacement mount matches the original configuration before tightening fasteners to specification.

Quality Assurance

Pioneer Mounts use the Sure-Fit System, which relies on vehicle-specific fixture testing to confirm application fit before release. The mount housing is manufactured from durable metal with corrosion protection, and the bonded rubber compound is selected to support proper vibration control in the listed application.