Westin Soft Roll-Up Tonneau Cover 20-26 GM 2500HD/3500 | 6.8 ft Bed HSM-122012-64 where your factory shaft is

where your factory shaft is a 1-1/4" that delivers additional strength to prevent against a twisted or sheared shaft

you will also need the GDP APPS relocation bracket

Pacbrake Alpha HD Heavy Duty Double Convoluted Air Spring Suspension Kits are the only air springs (or air helper springs) on the market with one piece aluminum end caps and 20 support wires giving you maximum strength and durability

This precision-engineered gear set improves torque delivery

Westin Soft Roll-Up Tonneau Cover 20-26 GM 2500HD/3500 | 6.8 ft Bed HSM-122012-64 where your factory shaft isTired of flimsy covers that dont last? The Westin Soft Roll Up Tonneau Cover upgrades your truck bed with rugged 24 oz. marine grade vinyl built to stand up to intense sun, heavy rain, and constant moisture without drying out, cracking, or peeling. This isnt a throwaway cover, its a tough, tear resistant solution that protects your cargo while keeping your truck looking sharp and ready to go! Setup is quick with a vehicle specific, no drill clamp