Manufactured by MaxTrac Suspension | 710515 | 1988-98 Chevrolet C1500 Rear Lift Shackles - 1 inch Lift Height, Fits 1988-2018 Gm 1500 & 2019 "Classic" Models Only - , Maxtrac lift kits are comprised of several different boxes allowing for various options and easier shipping. Product information updated on 2025-02-03. This product can ship by Small Parcel