Fox Factory Race 2.5 x 8 Coilover Piggyback Shock - DSC Adjuster Ram 2500 or if you already have

or if you already have a taper sleeve

oil/gas/engine fluids and extreme heat or cold

tweak it to perfection

GMC Sierra 3500 HD (2007-2010) 2WD or 4WD

Fox Factory Race 2.5 x 8 Coilover Piggyback Shock - DSC Adjuster Ram 2500 or if you already haveUncompromised performance through FOXs patented internal bypass technology delivers the feel of near endless suspension travel. Exclusive internal bypass technology allows oil to flow around the piston at some points of the stroke while creating humongous pressure at other points supporting the vehicle like no other product can. Floating through terrain is accomplished with FOXs ride zone combining a race developed shock piston, internal bypass and