Westar ST-1922 Suspension Strut Mount - Front

Suspension Strut Mount for Front Applications

Westar ST-1922 is a front suspension strut mount built for vehicles that need a direct replacement mount with proper rotation, secure strut-to-body attachment, and road-noise isolation. It is designed for front suspension service on select Buick, Cadillac, Oldsmobile, and Pontiac models, including Buick LeSabre, Pontiac Bonneville, and Oldsmobile 88 applications.

Key Features

• Provides a pivot point that lets the suspension rotate correctly for steering response and controlled tire and component wear
• Locks the strut and body together to maintain a secure upper mounting point
• Includes noise-dampening function to reduce road noise and vibration transfer into the cabin
• Built with application-specific materials for front suspension use
• Finished to help improve appearance and extend service life

Detailed Description

The Westar ST-1922 suspension strut mount is engineered for front-end suspension service where the upper strut mount must support movement, retain the strut assembly, and isolate vibration. On vehicles such as the 1991-1999 Pontiac Bonneville, 1990-1999 Buick LeSabre, and 1992-1999 Oldsmobile 88, the mount plays a direct role in steering feel and suspension alignment behavior. This part number, ST-1922, is a practical replacement choice for restoring proper upper strut function on compatible front suspension systems.

This part cross-references Monroe Shocks & Struts (e.g., 901922) for the same application.

What It Helps Address

• Clunking or knocking from the front suspension upper mount area
• Excess vibration or road noise entering the cabin
• Loose or worn strut-to-body connection
• Reduced steering precision caused by a worn pivoting mount
• Uneven tire wear related to suspension movement issues

Installation Notes and Tips

• Fits 1990-1999 Buick LeSabre, front, late design w/o spring guard
• Fits 1991-1996 Buick Park Avenue, front
• Fits 1991-1993 Cadillac DeVille, front
• Fits 1991-1993 Cadillac Fleetwood, front
• Fits 1993 Cadillac 60 Special, front
• Fits 1990-1991 Oldsmobile Delta 88, front, exc elec adj suspension; 1990 late design w/o spring guard
• Fits 1991-1999 Pontiac Bonneville, front; 1990 Pontiac Bonneville, front, w/o Spring Guard
• Fits 1992-1999 Oldsmobile 88, front, exc elec adj suspension
• Fits 1996-1999 Oldsmobile LSS, front
• Fits 1997-1998 Oldsmobile Regency, front, exc elec adj suspension
• Fits 1991-1996 Oldsmobile 98, front, Manual Transmission Mount - Complete Unit

Quality Assurance

Westar supplies this strut mount with application-specific materials and a protective finish intended to support durability in front suspension service. The ST-1922 is built for direct-fit replacement use on the listed vehicles and positions.