Delphi TC5895 Suspension Ball Joint - Rear Lower

OE-Style Rear Lower Ball Joint

Delphi TC5895 is a standard replacement suspension ball joint for the rear lower position. It is built for direct-fit service on select Buick, Chevrolet, Pontiac, Saturn, and Oldsmobile applications, including the Buick Rendezvous, Pontiac Aztek, and Chevrolet Uplander.

Delphi applies OE-focused dimensional and material analysis to help maintain proper fit and suspension geometry. This rear lower ball joint is built with a dust boot and mounting hardware, and it is not greaseable or adjustable.

Key Features

• Rear lower suspension ball joint for select GM vehicles
• Standard replacement design for direct service work
• Dust boot included to help protect the joint
• Mounting hardware included
• Non-greaseable, maintenance-free design
• Non-adjustable construction
• Stud thread diameter: 0.551
• Delphi part number TC5895

Application Details

Compatible with rear lower suspension service on 2002-2007 Buick Rendezvous, 2005-2006 Buick Terraza, 2005-2006 Chevrolet Uplander, 2002-2006 Pontiac Montana, 2005-2006 Saturn Relay, 2001-2005 Pontiac Aztek, and 2002-2004 Oldsmobile Silhouette. Delphi TC5895 is also cross-referenced to MOOG Chassis Products K80305 and RK80350 for the same application.

What This Part Helps Address

• Excessive play in the rear suspension joint
• Clunking or knocking from the rear lower suspension area
• Uneven tire wear caused by worn suspension geometry
• Loose or unstable rear suspension response
• Inspection failure from worn ball joint components

Installation Notes

Verify rear lower position fitment before installation and compare the original joint to the new Delphi TC5895 part. Inspect the surrounding suspension components, fasteners, and mounting surfaces for wear or damage before assembly. Because this part includes a dust boot and mounting hardware, it is ready for standard replacement service once the vehicle is properly supported and the suspension is aligned after repair.

Quality Assurance

Delphi tests its OE-style steering and suspension parts under extreme temperature and corrosion conditions, including sub-zero cold, high heat, and extended salt-spray exposure. The brand also uses dimensional and material analysis to support OE-to-aftermarket compatibility for parts like TC5895.