Kryptonite Bolt-in Upper Ball Joint Kit for Aftermarket Control Arms

For the enthusiast that's currently using an aftermarket control arm for their vehicle, Kryptonite offers an upper ball joint kit that you need to get your hands on, it'll be the last set you ever need. This ball joint will fit Kryptonite upper control arms for any year or model truck, also Cognito, FTS, CST, Fabtech, and many other upper control arms with a bolt in upper ball joint. Heavy Duty Thick Rubber boot provides extreme protection against the elements for longer ball joint life. Exclusive Grease relief port makes keeping these joints lubricated properly nice and easy.  Largest Ball Stud on the market, and the most angle clearance available.All Kryptonite ball joints and rod ends come pre-greased with premium Chevron Ultra EP2 Grease and are ready to install. Servicing will be done every 7-10k miles. (A small amount of grease is needed per joint, do not over grease)