Kryptonite Track Bar Ball Joint for 2005-2026 Ford Super Duty F-250/F-350/F-450/F-550

The Kryptonite Track Bar Ball Joint is built to eliminate the weak link in your front suspension and deliver long-lasting performance in the toughest conditions.

Engineered with a 4140 chromoly ball stud and a massive forged housing, this joint is designed to handle heavy loads, oversized tires, and aggressive driving without the premature wear commonly seen in factory components. The metal-on-metal bearing design maximizes strength while maintaining smooth articulation, making it ideal for both on-road stability and off-road abuse.

Fully greaseable and pre-loaded with premium Chevron Ultra EP2 grease, this ball joint is built for long service life and easy maintenance. Whether you’re towing, daily driving, or pushing your truck to its limits, this is the upgrade that keeps your front end tight, responsive, and reliable.

Includes

• 1 x Kryptonite Track Bar Ball Joint

Warranty

(Kryptonite No Fine Print Lifetime Warranty)
Kryptonite Steering & Suspension components are warrantied for life to their original purchaser. This warranty covers manufacturer defects, premature wear, or breakage. Race it, jump it, off‑road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it.

Your Kryptonite products must be purchased through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase. Complete warranty details can be found

Important Fitment Details

F-250/F-350 applications are 4WD only, F-450/F-550 applications fit 2WD and 4WD models. Press-in design that installs into the track bar or axle housing depending on model year and application.  Verify correct installation location prior to pressing in. Designed for vehicles equipped with a factory track bar (solid front axle only).