Delphi TC2559 Suspension Ball Joint - Front Right Lower

OE-Style Front Right Lower Ball Joint

Delphi TC2559 is a standard replacement suspension ball joint for the front right lower position on select Lexus and Toyota applications. It is built with OE-focused dimensional and material analysis to support proper fit and consistent steering and suspension performance on the Lexus ES350, Lexus ES300h, Toyota Avalon, and Toyota Camry.

Key Features

• Part number: TC2559
• Front right lower suspension ball joint
• Steel construction with black finish
• Ball joint assembly included
• Dust boot included; grease fitting not included
• Castle nut, cotter pin, nuts, and mounting hardware included
• Standard replacement, non-adjustable, non-greaseable design
• Bolt-on mounting type with 2 mounting holes
• Tapered threaded stud design
• Compatible with Lexus ES350, Lexus ES300h, Toyota Avalon, and Toyota Camry front suspension applications

Detailed Description

Delphi TC2559 is engineered as a standard replacement suspension ball joint for the front right lower position. It uses a steel body, a chloroprene rubber dust boot, and a tapered threaded stud to support secure suspension connection and steering response. Delphi applies OE-level dimensional and material analysis to help ensure proper match-up between the original and replacement part, making this a practical choice for Lexus ES350, Lexus ES300h, Toyota Avalon, and Toyota Camry front suspension service. This part cross-references MOOG Chassis Products K500043 for the same application.

What This Part Helps Address

• Excessive front-end looseness or play at the lower control arm connection
• Clunking or knocking noises from the front suspension
• Uneven tire wear related to worn ball joint movement
• Steering wander or reduced directional stability
• Restoring proper suspension articulation on the front right lower corner

Installation Notes and Tips

Verify the front right lower position and compare the original stud, mounting pattern, and dimensions before installation. This bolt-on ball joint uses a threaded tapered stud and includes the required castle nut, cotter pin, nuts, and mounting hardware listed in the product data. Because it is non-greaseable, routine lubrication service is not part of the design. Professional installation and a post-repair alignment are recommended after suspension work.

Quality Assurance

Delphi tests its OE-style steering and suspension components under extreme temperature and corrosion conditions, including exposure below -40 degrees C, above 120 degrees C, and extended salt-spray testing. That validation process supports dependable performance for replacement service on the Lexus ES350, Toyota Camry, and related applications. Part number TC2559 is built to align with OE fit and material expectations for long-term suspension service.