Delphi TC5157 Suspension Control Arm - Front Upper

Front Upper Suspension Control Arm for Jeep

Restore front suspension geometry with this Delphi front upper suspension control arm, part number TC5157. It is a standard replacement control arm built from stamped steel with rubber bushings and a bolt-in ball joint mounting type for select Jeep applications.

Compatible with Jeep TJ, Wrangler, Cherokee, Grand Cherokee, and Comanche front upper positions, this Delphi TC5157 control arm is built for direct-fit replacement needs on vehicles such as the Jeep Wrangler and Jeep Cherokee.

Key Features

• Stamped steel construction with a black finish
• Front upper suspension control arm application
• Rubber bushings included
• Bolt-in ball joint mounting type
• Standard replacement grade
• No grease fitting included
• Not adjustable

Detailed Description

Delphi TC5157 is engineered as a front upper suspension control arm for select Jeep models, including the Jeep TJ, Wrangler, Cherokee, Grand Cherokee, and Comanche. The stamped steel body and rubber bushings are specified for OE-style replacement performance, while Delphi’s dimensional and material analysis helps support proper fitment between the original and replacement part. The part number TC5157 is a practical choice when replacing a worn front upper control arm on Jeep suspension systems.

This part cross-references Dorman OE Solutions 520-337 for the same application.

What This Part Helps Address

• Excessive front-end looseness from a worn upper control arm
• Clunking or knocking noises from suspension movement
• Uneven tire wear caused by suspension geometry issues
• Steering instability during braking or road impacts
• Degraded ride control from aged bushings

Installation Notes and Tips

Verify front upper fitment before installation and compare the original control arm length, mounting style, and bushing configuration to the replacement part. Because mounting hardware is not included, reuse or source the correct hardware as needed. A professional alignment is recommended after suspension component replacement to help restore proper handling and tire wear.

Quality Assurance

Delphi subjects its OE-style steering and suspension components to extreme temperature and corrosion testing, including sub-zero and high-heat exposure plus extended salt-spray evaluation. This testing supports durability expectations for everyday driving conditions on compatible Jeep applications.