The King Shocks 2.5-inch rear shock for 2011–present GM 2500/3500 trucks provides adjustable compression damping matched to lifted rear suspensions. Specified for 6-inch Pro Comp lift setups, this shock uses a 2.5-inch body and a compression adjuster so you can fine-tune damping for towing, hauling or off-road use. It’s intended as a direct option for lifted rear applications.
King Shocks 2011+ GM 2500/3500 Rear 2.5 Dia Shocks w/ Compression Adjuster for 6in Pro Comp Lift