Under Body

The underbody mounts below the truck, providing convenient additional storage space. The full piano hinge provides durability and security for the life of the box.

Featured models in our inventory:

K&W Manufacturing

  • Underbody Series Box (19.5”H x 17.5”W)
    Sizes available in 24”, 30”, 36”, 48” and 60”
    Available in bright or black
  • HD Professional Series Underbody Box (19.5”H x 17.5”W)
    .100 gauge aluminum
    Sizes available in 24”, 30”, 36”, 48” and 60”
    Available in bright or black

Unique Truck Accessories

  • Underbody Box
    48”L 18”H x 18”W
    .100 gauge aluminum
    Barn door style

Underbody Box HBD1848

Weather Guard

  • Underbody Box
    Model 627, 631, 636, 648, 660
    ARMOR-TUF® Powder Coat finish
    Limited lifetime warranty
    Available in bright or black
    Sizes available in 24”, 30”, 36”, 48” and 60”
    Steel underbody box option available