Fitment Guide: CHEVROLET ---Silverado 2500HD 2020-2025 (w/ 2-3.5" lift) ---Silverado 3500HD 2020-2025 (w/ 2-3.5" lift) GMC ---Sierra 2500HD 2020-2025 (w/ 2-3.5" lift) ---Sierra 3500HD 2020-2025 (w/ 2-3.5" lift) You Will Receive: ---2 sway bar relocation drop spacers (5/8" thick, billet aluminum) ---5 front differential drop spacers (1/2" thick, billet aluminum) ---Hardware pack ---Installation instructions.
