ICON 56103 2005+ Toyota Tacoma Rear Hyd Bump Stop KitAs part of the kit, ICON includes an industry first selectable install height for the hydraulic air bumpstop so up travel is not limited with use of an aftermarket thicker leaf pack. This allows you to upgrade your leaf springs down the road, and retain maximum up travel without having to purchase a new bump stop bracket kit. Specification 2005 UP TACOMA REAR HYDRAULIC BUMP STOP SYSTEM Suspension Multi Purpose Bump Stop Kit Prop 65 Warning : Cancer