Delphi TC5838 Suspension Ball Joint - Front Upper

Delphi Suspension Ball Joint for Jeep Commander and Grand Cherokee

The Delphi TC5838 suspension ball joint is engineered for front upper suspension applications on Jeep Commander and Grand Cherokee models. Constructed from durable steel with a black finish, this standard replacement ball joint offers reliable performance and fitment for your vehicle's suspension system.

• Material: Steel construction for strength and durability
• Maximum outside diameter: 2.1 inches (53.34 mm)
• Stud thread diameter: 12.0 mm with tapered threaded stud ends
• Includes dust boot made of rubber to protect against contaminants
• Comes with washers and nuts for secure bolt-in mounting
• Standard suspension grade type, non-adjustable and non-greasable design
• Compatible with front upper suspension position on Jeep Commander and Grand Cherokee

Product Details and Specifications

The Delphi TC5838 suspension ball joint features a bolt-in mounting type designed for straightforward installation. Its steel construction ensures long-lasting durability under typical driving conditions. The included rubber dust boot helps prevent dirt and moisture from compromising the ball joint assembly, extending its service life. This ball joint is a standard replacement part, matching OEM specifications for the front upper suspension on Jeep Commander and Grand Cherokee vehicles. The stud is threaded with a 12 mm diameter and tapered ends measuring approximately 14.7 mm and 18.0 mm, providing a secure fit within the suspension system. Washers and nuts are included to facilitate proper installation without the need for additional hardware.

Common Applications and Problem Resolution

• Replaces worn or damaged front upper suspension ball joints on Jeep Commander and Grand Cherokee
• Addresses suspension noise or looseness caused by ball joint wear
• Restores proper steering and suspension alignment
• Prevents premature tire wear related to faulty ball joints
• Improves vehicle handling and ride stability

Installation Notes and Tips

Installation of the Delphi TC5838 ball joint requires removal of the old ball joint from the front upper suspension arm. Since this is a bolt-in, non-adjustable component, ensure all mounting hardware is securely tightened to manufacturer torque specifications. The included washers and nuts should be used to maintain proper assembly integrity. The dust boot is pre-installed to protect the joint, so avoid damaging it during installation. This ball joint does not include a grease fitting and is not greasable, so no additional lubrication is necessary after installation.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC5838 ball joint undergoes rigorous quality control to ensure durability and reliable performance in front upper suspension applications. This part is backed by Delphi's standard warranty coverage, providing confidence in its long-term service life when installed according to vehicle manufacturer guidelines.