A well-organized van is the foundation of any successful build, whether it's outfitted for overlanding, mobile work, or long-haul travel. Choosing the right van storage options keeps every tool, recovery item, and piece of gear protected, secure, and easy to reach — even after miles of rough terrain. Strong Sprinter van organization starts with lockable van storage sized to the vehicle, not generic bins that shift and rattle over rough terrain. Agency 6 designs its Sprinter van storage lineup specifically for this job, building lockable, vehicle-specific van cargo storage systems that hold up to real-world use and serve as dependable overlanding storage solutions for extended trips off the grid.
This guide breaks down the storage solutions available in the Agency 6 Sprinter van collection and how to choose the right combination for a van build.
Why Van Storage Deserves Real Planning

Cargo space in a Sprinter van is generous, but without a plan it turns into wasted volume fast. Loose gear shifts during transit, tools get buried under other equipment, and valuable items sit exposed to both damage and theft. A dedicated storage system solves all three problems at once.
Security. Recovery gear, tools, and electronics represent a real investment. A locking storage system keeps that investment out of sight and out of reach when the van is parked at a trailhead or job site.
Space efficiency. Purpose-built lock boxes and mounting systems are sized to the van's wheelbase, so they use the available floor and wall space instead of fighting it.
Safety. Securing heavy items prevents them from becoming projectiles during hard stops or off-road driving — a real concern with unsecured recovery gear, tools, and jacks.
Accessibility. A structured layout means gear has a defined spot, so it's easy to find what's needed without unloading the whole van.
Agency 6 Sprinter Van Storage Solutions
Agency 6 builds its storage lineup around lockable, vehicle-specific boxes designed to fit Sprinter vans precisely, plus modular add-ons that expand what each box can carry. The full range is available in the Sprinter van collection.
Sprinter Lock Box – 170" Wheelbase ($517.00)
Built for the 170" wheelbase Sprinter, this is the largest lock box in the lineup and the centerpiece of a full storage build. It secures bulky recovery gear, tools, and equipment behind a locking enclosure, keeping the cargo area organized and protecting valuables from theft or damage in transit.
Sprinter Lock Box – 144" Wheelbase ($430.00)
Sized specifically for the 144" wheelbase Sprinter, this lock box delivers the same secure, lockable storage in a footprint matched to the shorter van. It's a strong foundation piece for anyone building out a mid-length Sprinter for work or travel.
Universal Lock Box – 24" ($150.00)
For vans that need supplemental storage — or for owners of other vehicle platforms — the 24" Universal Lock Box offers a compact, lockable storage option that mounts virtually anywhere in the cargo area. It's a practical way to secure smaller tools, recovery accessories, or valuables without committing to a full-length box.
Molle GRIDS for Sprinter Lock Box – 170" Wheelbase ($160.00)
This Molle-panel add-on attaches to the 170" Sprinter Lock Box and adds modular, grid-style mounting for pouches, small tools, and accessories. It's an easy way to add organized, customizable storage capacity to an existing lock box without giving up floor space.
Combo Lock Set for Lock Box ($39.00)
Every lock box in the lineup is only as secure as what's holding it shut. The Combo Lock Set gives owners a dedicated, combination-based locking option for their Agency 6 lock box, so gear stays secured without the hassle of managing a separate key.
Building a Complete Storage System
These components are designed to work together. A common approach is to start with a wheelbase-matched Sprinter Lock Box as the primary storage anchor, add a Universal Lock Box for overflow or smaller gear, layer in Molle GRIDS panels for small-item organization, and finish with a Combo Lock Set on each box for consistent, keyless security across the build.
Because each lock box is sized to a specific Sprinter wheelbase, confirming the van's wheelbase before ordering ensures a proper fit. The full lineup, including current pricing and availability, is listed in the Agency 6 Sprinter van collection.
Installation and Security Tips
Match the box to the wheelbase. Sprinter Lock Boxes are built for specific wheelbase lengths (144" or 170"), so verifying the van's configuration before purchase prevents fitment issues.
Secure the mount, not just the box. A lock box is only as effective as its mounting points. Following proper mounting hardware and anchor points keeps the box — and everything inside it — in place during rough terrain.
Layer security. Pairing a lock box with a Combo Lock Set adds a second layer of protection beyond the box's built-in security, which matters most for vans parked overnight at trailheads or job sites.
Plan for growth. Adding Molle GRIDS to a lock box after the initial install is a simple way to expand organization as gear needs change, without replacing the whole system.
Frequently Asked Questions
How do I know which Sprinter Lock Box fits my van?
Agency 6 Sprinter Lock Boxes are built for specific wheelbase lengths — 144" or 170". Confirm your van's wheelbase before ordering, since each box is sized precisely to that configuration rather than offered as a one-size-fits-all unit.
Can I use Agency 6 storage on a van other than a Sprinter?
Yes. The 24" Universal Lock Box is designed to mount virtually anywhere in a cargo area, making it a practical option for other vehicle platforms or as supplemental storage alongside a wheelbase-specific Sprinter Lock Box.
What's the best way to secure a lock box once it's installed?
Start by properly mounting the box using the correct mounting hardware and anchor points, since the box is only as secure as what it's attached to. Adding a Combo Lock Set then layers combination-based, keyless security on top of the box's built-in locking.
Can I add more storage capacity after my initial build?
Yes. Molle GRIDS panels attach to an existing Sprinter Lock Box to add modular, grid-style mounting for pouches and small tools, making it easy to expand organization later without replacing the whole system.
What's a good order of operations for building a full storage system?
Building in stages works best: get the primary lock box mounted and squared away first, then live with it for a trip or two before adding overflow or organizational pieces. That approach makes it easier to see where gear actually falls short — whether that's overflow capacity, small-item organization, or extra security — so each addition solves a real gap instead of guessing at one upfront. See the "Building a Complete Storage System" section above for the full component breakdown.
