Dorman 533-458 Suspension Stabilizer Bar Bushing Kit - Front To Frame

Dorman 533-458 Suspension Stabilizer Bar Bushing Kit

Dorman 533-458 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment on specific vehicles. It is made from rubber/elastomer material and is engineered for front-to-frame sway bar mounting on select Buick, Chevrolet, Cadillac, Oldsmobile, and Pontiac applications.

Key Features

• Standard replacement stabilizer bar bushing kit for OE-style service
• Rubber/elastomer construction for suspension mounting support
• Inside diameter: 23.5 mm
• Outside diameter: 53 mm
• Width: 47 mm
• Assembled length: 42.7 mm
• No grease fitting included
• No bracket included

Product Details

This Dorman 533-458 bushing kit is precision-engineered and tested for reliable replacement on specific front-to-frame stabilizer bar applications. It is a direct-fit suspension service part for vehicles such as the Buick Skylark, Pontiac Grand Am, Chevrolet Cavalier, and Oldsmobile Achieva when equipped with a 24 mm diameter bar. This part cross-references Mevotech Supreme MK6398 for the same application.

Common Issues It May Address

• Front sway bar movement caused by worn bushings
• Clunking or rattling from the front suspension area
• Excessive play at the stabilizer bar mounting point
• Reduced suspension stability from deteriorated rubber bushings
• Noise during cornering or over uneven pavement

Installation Notes and Fitment

Compatible With front-to-frame applications only. Fits 1986-1998 Buick Skylark, front to frame, 24 mm diameter bar. Fits 1986-1998 Pontiac Grand Am, front to frame, 24 mm diameter bar. Fits 1986-1994 Chevrolet Cavalier, front to frame, 24 mm diameter bar. Fits 1992-1998 Oldsmobile Achieva, front to frame, 24 mm diameter bar. Additional fitment includes 1987-1994 Chevrolet Corsica, 1986-1994 Pontiac Sunbird, 1988-1991 Oldsmobile Cutlass Calais, 1987-1991 Pontiac Tempest, 1986-1989 Buick Skyhawk, 1986-1988 Cadillac Cimarron, 1986-1988 Oldsmobile Firenza, and 1986-1987 Oldsmobile Calais, all front to frame with a 24 mm diameter bar. Verify bar diameter and mounting location before installation.

Quality Assurance

Dorman manufactures this suspension stabilizer bar bushing kit as a tested replacement part for OE-style fit and function on the listed applications.