UMI Performance 78-88 GM G-Body Premium Front Upper Ball Joint - 101-10019Find parts that fit my vehicle

Our high-quality ball joints are the great additional to your new upper A-Arms. Premium ball joints are made from high strength steel, feature a self-adjusting internal spring, dust boot, and a CNC machined and hardened stud. UMI's ball joints meet or exceed OEM specifications, and include necessary installation hardware. Sold Each.

Suspension components are key to making sure your car is riding smoothly on or off the road. With upgraded suspension components, you can unlock the full potential of your vehicles performance.

Ball joints are a vital component of your vehicle's suspension. Overtime, ball joints wear out and will need to be replaced. It is important to replace your ball joints because ball joint failure could lead to a catastrophic accident.

UMI Performance manufactures domestic vehicle suspension components that are track-tested, and street approved. With roots in precision components manufacturing, UMI Performance engineers quality into every product it produces. For over 16 years, UMI Performance has produced suspension parts in-house at its Philipsburg, PA facility with 100% U.S.-sourced raw materials. The team at UMI Performance is comprised of engineers and sales representatives that are true racers. They proudly race the products they produce and use that experience to design and further develop their products. Crucially, they have developed their product to be capable at the track and usable for daily commuting. Its product lines are also designed with installation in mind, as most components are factory replacement parts that require little to no fabrication. Any products that do require fabrication include clear step-by-step instructions to ensure enthusiasts get the most out of their vehicles.

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