QuadBoss Heavy-Duty Ball Joint Kit

If you're dealing with worn-out suspension components and need to replace a failing ball joint, this QuadBoss Heavy-Duty Ball Joint Kit is a solid option. It's designed to replace the original aluminum ball joint on many applications, offering a more robust steel construction that can stand up to tougher use.

This kit swaps out the weaker O.E.M. aluminum joint for a heavy-duty steel case. Inside, a POM-M90 bearing cup isolates the ball end, which helps extend its lifespan and prevent premature failure. This upgrade can also save you money by avoiding the need to replace an entire A-arm or steering knuckle when just the ball joint is worn out. The kit includes the necessary snap ring and cotter pin for installation.