Undercover Flex 21-26 F150 5'7" (Includes Lightning) FX21029 piston Direct replacement for the plastic

Direct replacement for the plastic OEM valve

Installation is simple because it comes partially preassembled

NOTE: Does not fit Premium or Ultimate models

or stop it at any position for the comfort you want from the cab

Built stronger than OEM and paired with either C-Series CV joints or U-Series U-joints

Undercover Flex 21-26 F150 5'7" (Includes Lightning) FX21029 piston Direct replacement for the plasticUnderCover Flex 2021 2026 Ford F 150 5' 7" Bed (Includes Lightning) Ext Crew Black Textured Ultra Low Profile Design Allows For Full Access To Your Bed Built In Prop Rods Secure The Cover Plastic Buckles And Straps Included Rubber Seals And Drain Tubes Channel Water Away Easy Clamp on design and 3 Year Warranty Introducing the next generation of folding covers the UnderCover Flex folding cover. Flex combines the best of both worlds, the security of a