Front Transmission Mount for 1995-1999 Buick Riviera - Pioneer 625427

Help keep the drivetrain steady and vibration in check with the Pioneer Transmission Mount, part number 625427. This front mount is an exact-fit replacement for the 1995-1999 Buick Riviera. It is designed to help support and locate the transmission while isolating vibration from the body.

• Sure-Fit System: Pioneer application-tests its mounts on vehicle-specific fixtures, a process intended to make installation hassle-free.
• Application-specific rubber: The housing is bonded to a blended rubber compound matched to each application and designed to absorb vibration.
• Exact fit: Pioneer describes its mounts as a premium, exact-fit, no-compromise replacement.
• Front position: Cataloged for the front location on the listed Riviera applications.

A worn automatic transmission mount can let the powertrain move more than intended. Signs this part may need replacing include:

• A clunk when accelerating, decelerating or shifting
• Added vibration at idle
• Cracked or separated rubber

Several mounts share the powertrain's load, so inspect the others while you are working in the area. See the "Vehicles it fits" section for engine details.

Interchange: 3127