Delphi TC1579 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Front Right Lower Control Arm for Kia Sedona

Delphi TC1579 is a standard replacement suspension control arm and ball joint assembly for the front right lower position. It is built with a steel casting/forged construction, rubber and steel bushings, and a pinch-style ball joint stud for direct-fit service on select Kia Sedona models.

Fits 2002-2005 Kia Sedona, front right lower. This Delphi TC1579 assembly is engineered for OE-style dimensional and material compatibility, making it a practical choice for restoring front suspension geometry on the Kia Sedona.

Key Features

• Part number TC1579 for the front right lower suspension position
• Steel control arm with casting/forged construction
• Rubber and steel bushings included
• Pinch-style ball joint stud design
• Standard replacement, light suspension grade
• Black finish
• Not pre-greased and not greaseable
• No mounting hardware included

Detailed Description

Delphi applies OE-focused engineering to its aftermarket steering and suspension portfolio, using dimensional and material analysis to match the original part as closely as possible. TC1579 is built for the front right lower location on 2002-2005 Kia Sedona models and is designed to replace a worn control arm and ball joint assembly with a direct-fit solution. Delphi tests components across extreme temperature ranges and salt-spray exposure to evaluate durability in demanding road conditions.

This part cross-references MOOG Chassis Products RK620043 and Dorman - OE Solutions 521-408 for the same application.

Common Problems This Part Can Address

• Clunking or knocking from the front suspension
• Excessive play in the lower control arm or ball joint
• Uneven tire wear caused by worn suspension geometry
• Steering pull or unstable front-end tracking
• Cracked or deteriorated bushings in the front right lower arm

Installation Notes and Tips

Verify the front right lower position before installation and compare the new assembly to the original part for mounting-hole and ball-joint alignment. Because mounting hardware is not included, reuse or source the correct fasteners as needed. After installation, a professional wheel alignment is recommended to confirm suspension geometry and steering response.

Quality Assurance

Delphi uses OE-based design validation, including dimensional and material checks, temperature testing below -40 degrees C and above 120 degrees C, and 720 hours of salt-spray exposure to evaluate corrosion resistance and durability. These controls support consistent fit and performance for the TC1579 on select Kia Sedona applications.