Delphi TC2383 Suspension Control Arm - Front Left Lower

Delphi TC2383 Front Left Lower Control Arm

Restore front suspension geometry with the Delphi TC2383 suspension control arm. This pressed steel, standard replacement arm includes bushings and is built for the front left lower position on select Kia and Hyundai applications, including Optima, Sonata, XG350, Magentis, and XG300 models.

Delphi applies OE-focused dimensional and material analysis to help ensure proper fit and consistent replacement performance. The TC2383 is a direct-fit suspension control arm for drivers replacing worn bushings or a damaged lower arm on the front left side.

Key Features

• Pressed steel construction for a durable OE-style replacement
• Bushings included; rubber bushing material
• Standard replacement, regular grade
• Front left lower position
• Ball joint not included
• Non-adjustable design
• Delphi part number TC2383

Detailed Description

The Delphi TC2383 is a front left lower suspension control arm engineered for select 2001-2006 Kia Optima, 2001-2004 Kia Magentis, 2001 Hyundai XG300, 2002-2005 Hyundai XG350, and 2002-2005 Hyundai Sonata applications. It uses pressed steel construction with rubber bushings to replace a worn or damaged OE arm while maintaining the original suspension layout. Delphi tests its steering and suspension components across extreme temperature and corrosion conditions, and its OE-based dimensional analysis supports accurate fitment for the listed vehicles. This part cross-references Dorman - OE Solutions 520-855 for the same application.

What It Helps Fix

• Clunking or knocking from the front suspension
• Excessive play caused by worn control arm bushings
• Poor steering response or wandering at the front end
• Uneven tire wear related to suspension looseness
• Damage to the lower control arm from corrosion or impact

Installation Notes and Tips

Install the Delphi TC2383 in the front left lower position only. Because the ball joint is not included, verify the condition of the existing joint and related suspension components before installation. After replacement, a professional wheel alignment is recommended to confirm proper suspension geometry on the Kia Optima, Hyundai Sonata, Hyundai XG350, Kia Magentis, or Hyundai XG300.

Quality Assurance

Delphi uses OE-oriented engineering and validation methods for its aftermarket steering and suspension portfolio. This control arm is evaluated for temperature extremes and salt-spray exposure, with material and dimensional checks used to support consistent replacement quality.