1988-1998 GMC K2500 Full Extended Length Pro Comp Shocks Kit 4WD Differential Drops being ISO 9001 certified and

being ISO 9001 certified and stamped

TWICE the strength of the factory system

this premium lift material will never compress or warp under even the most excessive loads or extreme riding conditions

SOME VEHICLES ARE EQUIPPED WITH OEM 2" OR 4" REAR BLOCKS

Designed to work with your existing factory components

1988-1998 GMC K2500 Full Extended Length Pro Comp Shocks Kit 4WD Differential Drops being ISO 9001 certified and2x Front Pro Comp Extended Shocks 2x Rear Pro Comp Extended Shocks Installation Instructions Note: Fits 4WD Only. Supreme Suspensions is proud to carry Pro Comps upgraded struts series to replace your factory shocks when you install your lift kit. These are top of the line Nitrogen charged struts that are engineered with performance in mind. They are a twin tube construction with a hardened piston rod vs. the factory single tube construction and