RB Components Rear Door Storage Box - Medium
At RB Components, our history is built on a foundation of innovation and excellence in design and construction. Our Medium Storage Box continues this tradition, offering advanced functionality and robust durability. Designed specifically for rear door storage, this box provides a practical solution for organizing and easily deploying your outdoor gear. The exterior panel features a MOLLE grid and carriage bolt attachment, while the sturdy adjustable locking latches ensure all-weather operability. A rubber bulb door seal provides additional protection, and the aluminum construction with a textured black powder coat finish ensures long-lasting performance. The box also includes door limit cables set at 90 degrees and an optional adjustable shelf for tailored storage solutions. With exterior dimensions of 43"x18"x15" and a capacity of 6.72 cubic feet, it combines ample storage space with a manageable weight of 26 lbs.
- .090 Aluminum TIG welded construction
- Textured black powder coat finish
- Black stainless steel hardware
- Adjustable heavy duty hinges
- Mounts either left or right hand hinged
- Exterior panel with MOLLE grid and carriage bolt attachment
- Sturdy adjustable locking latch for all-weather operation
- Interior snap prevention cover for latch
- Rubber bulb door seal
- Door limit cables at 90 Degrees
- Optional adjustable shelf
- Exterior dimensions: 43"H x 18"W x 15"D
- Interior dimensions: 42.75"H x 17.75"W x 13.5"D
- Opening dimensions: 40.75"H x 13.5"W
- Cubic feet: 6.72
- Weight: 26lb
- Designed and manufactured at RBC
Vehicle fitment
- Product type
- Storage or cabinetry component
- Vehicle
- Camper vans, RVs, trailers, and mobile builds
- Summary
- Camper vans, RVs, trailers, and mobile builds that need a compatible storage or cabinetry component. Confirm measurements, mounting location, clearances, installation requirements before ordering. Product listing notes: Mounts either left or right hand hinged
Fitment FAQ
What does this RB Components Rear Door Storage Box - fit?
This RB Components Rear Door Storage Box - fits Camper vans, RVs, trailers, and mobile builds.
Is this product vehicle-specific?
This storage or cabinetry component is not tied to one van generation. Fit depends on measurements, installation requirements, and the build layout.
What should I verify before ordering?
Confirm measurements, mounting location, clearances, installation requirements before checkout.
What installation details matter?
Confirm measurements, mounting location, clearances, installation requirements before ordering. Use professional installation when safety-critical, structural, electrical, fuel, water, or suspension work needs to be verified.
Who is this product best for?
This storage or cabinetry component is intended for camper van conversions, RV upgrades, overland builds, and mobile installations where the product specifications match the build.
Campervan HQ fitment guide
RB Components Rear Door Storage Box - Medium for camper van and RV builds
RB Components Rear Door Storage Box - Medium supports Camper vans, RVs, trailers, and mobile builds applications where fitment, measurements, installation requirements, and build layout should be confirmed before ordering.
Why choose this product?
- Supports camper van, RV, and mobile build planning
- Helps confirm measurements, installation needs, and clearances before checkout
- Useful for matching the product to the build layout before ordering
Installation context
- Confirm measurements and clearances
- Review wiring, mounting, sealant, or material requirements where relevant
- Use professional installation when the build requires it
Compatibility notes
Camper vans, RVs, trailers, and mobile builds that need a compatible storage or cabinetry component. Confirm measurements, mounting location, clearances, installation requirements before ordering. Product listing notes: Mounts either left or right hand hinged
Common use cases
- Camper van conversions
- RV upgrades
- Trailer and overland builds












