The Meritor FastSet King Pin Kit Product Line now offers 45 no-ream kits that provide fleets with a faster solution for aftermarket king pin replacement. With the kit, king pin bushings do not to be reamed after they are installed, saving labor, time and equipment costs. The king pin's special groove pattern design allows grease to permeate high-wear areas. The King Pin Kit is covered by Meritor's standard aftermarket warranty.