01-06 Chevy - GMC 2500/3500 Crew Cab Short Bed AdjustSTEP
ASC01100CC

07-10 Chevy - GMC 1500/2500/3500 Quad Cab Short Bed AdjustSTEP
ASC0789QC

07-10 Chevy - GMC 2500/3500 Crew Cab Short Bed AdjustSTEP
ASC07100CC

11-13 Chevy - GMC 2500/3500 Diesel Models Crew Cab Short Bed AdjustSTEP
ASC11100CCD

11-13 Chevy - GMC 2500/3500 Diesel Models Quad Cab Short Bed AdjustSTEP
ASC1189QCD

Bed Access Add-A-Step
ASU001