Dorman 533-169 Suspension Ball Joint - Front Lower

Dorman 533-169 Front Lower Ball Joint

Dorman 533-169 is a threaded suspension ball joint for the front lower position on select Buick, Cadillac, and Oldsmobile vehicles. It is precision-engineered and tested as a direct replacement for the original equipment design, with fitment for applications such as the Buick Riviera, Cadillac DeVille, Cadillac Eldorado, Cadillac Seville, Oldsmobile Aurora, Cadillac Allante, Oldsmobile Toronado, and Buick Reatta.

Key Features

• Front lower suspension ball joint for select GM applications
• Threaded, bolt-in mounting type with tapered stud design
• Steel construction with grey finish
• Dust boot included with rubber boot material
• Greaseable design for serviceability
• Castle nut, mounting hardware, and cotter pin hole included
• Standard replacement suspension grade
• Cross-references MOOG Chassis Products K5303 for the same application

Detailed Description

This Dorman suspension ball joint, part number 533-169, is built for front lower suspension service where OE-style replacement is needed. It uses a steel body, threaded construction, and a tapered stud to match the original mounting style on covered vehicles. The dust boot helps protect the joint from road contamination, while the greaseable design supports routine maintenance. This part cross-references MOOG Chassis Products K5303 for the same application.

Compatible vehicle coverage includes 1995-1996 Buick Riviera, front lower; 1986-1993 Buick Riviera, front lower; 1994-1996 Cadillac DeVille, front lower; 1986-1996 Cadillac Eldorado, front lower; 1986-1996 Cadillac Seville, front lower; 1995-1996 Oldsmobile Aurora, front lower; 1987-1993 Cadillac Allante, front lower; 1986-1992 Oldsmobile Toronado, front lower; and 1988-1991 Buick Reatta, front lower. The Dorman 533-169 is a direct-fit suspension ball joint for these front lower applications.

What It Helps Address

• Front suspension looseness or play
• Clunking or knocking from the lower control arm area
• Uneven tire wear related to worn ball joint movement
• Steering instability caused by excess suspension articulation
• Inspection failure from worn front lower joint components

Installation Notes and Tips

Verify vehicle year, make, model, and front lower position before installation. Inspect the surrounding control arm, fasteners, and mounting surfaces for wear or damage before pressing or bolting in the new joint. Use the correct 12 mm wrench size and follow the vehicle service procedure for torque and alignment checks after installation. Because this is a threaded, bolt-in style ball joint, confirm the stud orientation and cotter pin hole alignment during assembly.

Quality Assurance

Dorman states this ball joint is precision-engineered and rigorously tested to provide reliable OE replacement performance on specific vehicles. The steel construction, dust boot, greaseable design, and tapered stud support consistent suspension service in front lower applications.