Delphi TC1236 Suspension Ball Joint - Front Upper

OE-Style Front Upper Ball Joint

Delphi TC1236 is a standard replacement suspension ball joint for the front upper position on select Hyundai and Kia vehicles. It is built with a steel body, pressed mounting design, and a tapered threaded stud to match OE-style suspension geometry.

Designed for applications such as the Hyundai Sonata, Hyundai Tiburon, Kia Optima, and Kia Magentis, this Delphi ball joint supports precise steering and suspension movement while maintaining dimensional compatibility with the original part.

Key Features

• Front upper suspension ball joint
• Steel construction with gray finish
• Pressed-in mounting type
• Tapered threaded stud with 1.5 pitch
• Dust boot included with chloroprene rubber material
• Mounting hardware included
• Standard replacement grade
• Non-adjustable design
• Grease-free, sealed-style service design

Detailed Description

Delphi TC1236 is engineered for front upper suspension service where OE fit and dimensional accuracy matter. Delphi applies dimensional and material analysis to help ensure proper compatibility with the original suspension layout, and the part is tested across extreme temperature ranges and salt-spray exposure to reflect demanding road conditions. This makes it a practical replacement choice for Hyundai Sonata, Hyundai Tiburon, Kia Optima, Kia Magentis, Kia Amanti, Hyundai XG300, and Hyundai XG350 applications.

This part cross-references MOOG Chassis Products (e.g., K9740) for the same application.

What It Helps Fix

• Front-end looseness or play from a worn upper ball joint
• Clunking or knocking noises from the front suspension
• Uneven tire wear caused by suspension joint wear
• Steering wander or reduced directional stability
• Suspension binding from a damaged or dry joint

Installation Notes and Tips

Fits 2003-2006 Hyundai Tiburon, front upper. Fits 2004-2006 Kia Amanti, front upper. Fits 2001-2006 Kia Magentis, front upper. Fits 2001-2006 Kia Optima, front upper. Fits 1998-2005 Hyundai Sonata, front upper. Fits 2002-2005 Hyundai XG350, front upper. Fits 2001 Hyundai XG300, front upper.

Verify the front upper position and confirm the non-adjustable configuration before installation. Because this is a pressed ball joint, proper removal and installation tools are recommended to avoid damage to the control arm or surrounding components. Always inspect related suspension parts for wear before completing the repair.

Quality Assurance

Delphi builds this suspension ball joint using OE-focused engineering and validation methods, including extreme-temperature testing and extended salt-spray exposure. The part number TC1236 is manufactured to support consistent fit and performance in standard replacement service.