Gear Box 3500


Our Gear Boxes are the perfect storage solution for staying organized on or off-road in any Van, Overlanding vehicle or SUV. The Gear Box 3500 is our medium of the three sizes, and was our initial design for Sprinter Van gear storage.

We sell the 3500 with or without the Fidlock buckle, and without fits perfectly under the Mercedes Sprinter Crew bench seat…two (2) fit underneath ours. All three sizes were built for the back of any vehicle, and we love how the quilted sides help eliminate rattles and squeaks when you’re traveling.

Quick and easy access for smaller gear that tends to get buried or lost: headlamps, batteries, first aid, recovery gear, cameras & electronics, pet stuff, energy bars, kitchen & toiletries, cam straps, tools…whatever you need.

Features & Specs

  • 35 liter capacity
  • 6 dividers are included so that you can create your own custom configurations. We also offer extra divider sets if needed.
  • Gear Box arrives flat. Watch our video below for quick assembly using the injection-molded drop-in corners.
  • Ballistic material, rigid top and bottom, and removable lid with magnetic Fidlock catch
  • Leather handles
  • Expandable pockets on ends for smaller items
  • Velcro strips on the bottom, keeping it from sliding on carpeted vehicle floors.
  • We also use our Dog Tags with color-coded silencers to label each one.


  • 1680D Cordura main body
  • Leather, Nylon, & Poly


  • Exterior w/ handles compressed: W 25.25" x L 16.75" x H 7.375"
  • Interior: W 21" x L 14.25" x H 6.375"

Good to know:

  • We offer two variants for the Gear Box 3500. If you want it to fit under the Mercedes factory bench seat then we recommend the variant without the Fidlock.
  • Shipped flat. Minimal assembly required (instructional video below).
  • Extra divider sets are available for the 3500 and 5500.
  • Designed in Monterey, CA
  • Made in Cambodia


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