Delphi TC2254 Suspension Ball Joint - Front Lower Inner

Delphi TC2254 Front Lower Inner Ball Joint

Delphi TC2254 is a standard replacement suspension ball joint built for the front lower inner position on select Mercedes-Benz applications. It combines a steel body, threaded stud design, and included dust boot to support precise suspension movement and OE-style fitment.

Engineered from Delphi OE expertise, this ball joint is tested for temperature extremes and salt-spray exposure to help maintain performance in demanding road conditions. It is a direct-fit suspension component for Mercedes-Benz E-Class, S-Class, and SL-Class models listed below.

Key Features

• Front lower inner suspension ball joint
• Steel construction with gray finish
• Ball joint assembly included
• Dust boot included; chloroprene rubber (CR) material
• Threaded, tapered stud design
• Standard replacement, non-adjustable design
• Mounting hardware included
• Grease fitting not included; greaseable design not provided
• Delphi part number TC2254

Detailed Description

Delphi TC2254 is designed for the front lower inner suspension location and is built to match OE dimensional and material requirements for proper alignment and suspension articulation. The steel housing, tapered stud, and included dust boot help support stable operation in the lower control arm connection point. This part cross-references Beck/Arnley 101-5893 for the same application.

Compatible With Mercedes-Benz SL600, Mercedes-Benz SL65 AMG, Mercedes-Benz E350, Mercedes-Benz E280, Mercedes-Benz CLS500, Mercedes-Benz E320, Mercedes-Benz E500, Mercedes-Benz SL500, Mercedes-Benz S430, Mercedes-Benz S500, Mercedes-Benz S600, and Mercedes-Benz S320 applications at the front lower inner position. Use Delphi TC2254 when replacing worn suspension ball joints on Mercedes-Benz E-Class, S-Class, and SL-Class vehicles listed in the fitment data.

What It Helps Fix

• Front suspension looseness or play at the lower inner joint
• Clunking or knocking from the front suspension
• Uneven tire wear caused by worn suspension articulation points
• Steering instability or wandering linked to ball joint wear
• Suspension noise during braking, turning, or road impact

Installation Notes

Install at the front lower inner suspension position only. Verify stud taper, mounting hole spacing, and hardware fit before assembly. Because this is a non-greaseable design, routine lubrication is not part of service. Professional installation and a post-repair alignment are recommended after suspension component replacement.

• Fits 2004-2011 Mercedes-Benz SL600, Front Lower Inner
• Fits 2005-2011 Mercedes-Benz SL65 AMG, Front Lower Inner
• Fits 2006-2009 Mercedes-Benz E350, Front Lower Inner
• Fits 2007 Mercedes-Benz E280, Front Lower Inner
• Fits 2006 Mercedes-Benz CLS500, Front Lower Inner
• Fits 2002-2006 Mercedes-Benz E320, Front Lower Inner
• Fits 2003-2006 Mercedes-Benz E500, Front Lower Inner
• Fits 2001-2006 Mercedes-Benz SL500, Front Lower Inner
• Fits 2000-2005 Mercedes-Benz S430, Front Lower Inner
• Fits 1998-2005 Mercedes-Benz S500, Front Lower Inner
• Fits 2001-2005 Mercedes-Benz S600, Front Lower Inner
• Fits 1999 Mercedes-Benz S320, Front Lower Inner

Quality Assurance

Delphi applies OE-level dimensional and material analysis to support compatibility between original equipment and aftermarket replacement parts. This ball joint is also subjected to extreme temperature testing and extended salt-spray exposure to help validate durability for real-world driving conditions.