Lippert Solid Step® RV Storage Box

In stock

Running out of space? The easy-to-install Solid Step RV storage box from Lippert is the perfect way to maximize cargo room under your trailer steps, so you can haul more of your favorite travel gear and accessories when you're on the road!

Quick Facts

  • Made for RVs equipped with a Solid Step
  • Installs in space where old steps existed
  • Box measures 27.27" x 11.31" x 13.75"
  • Holds up to 100 lbs.
  • Steel construction with durable powder-coat
  • Mounting bracket and hardware included
  • Includes a sealed lock and two keys
  • Installation requires an 8" I-beam

More storage. More adventures.

Tired of running out of space on your RV to store your favorite gear? Maximize your storage with the Solid Step® storage box by Lippert™! Weighing in at 25lbs., this heavy-duty storage box makes it easy to fill the void underneath your doorjamb when you’ve upgraded your old stairs with the Solid Step. Shipped pre-assembled, the Solid Step Storage box measures at 27.27" x 11.31" x 13.75" and comes with all necessary hardware for installation. And with a 100 lb. weight capacity, this is a great storage solution that let you haul more tools, gear and travel accessories alike.

For more Solid Step accessories, be sure to check out our Solid Step Lift Assist Kit, Solid Step Handrail, and Solid Step All-Weather Floor Tray!

Compatible with Solid Step® Assemblies

Please note, when your manual, flip-down steps are replaced by the Lippert Solid Step, our storage box can be mounted onto the chassis of the trailer under your Solid Step assembly where your previous steps left a void.


  • EASY INSTALLATION — Designed to fit in the open space under an RV’s doorjamb after manual, fold-down steps have been replaced with a Solid Step, this Storage Box easily slides into to the void for quick installation
  • DURABILITY — Ruggedly constructed from steel to handle the wear and tear of travel, the box comes with a powder-coated protective layer to help prevent scratches and damage
  • MAXIMIZE STORAGE — With a 100 lb. capacity, the storage box measures at 27.27" x 11.31" x 13.75" and only weighs 25 lbs. — allowing you to add more storage without taking up additional space
  • FULLY EQUIPPED — Kit comes complete with mounting brackets and hardware for installation — plus, two keys for the box’s sealed lock
  • COMPATIBILITY — Please note, this box can only be installed when your manual, flip-down steps are replaced by the Lippert Solid Step
More Information
SKU 664640
Brand Lippert™
Series Solid Step®
Country of Origin CHN
Warranty Term 1 Year
Quantity In Package 1
Unit of Measure EA
Product Color Black
Cargo Mounts Included No
Cargo Trim Kit Included No
UPC 848150060792

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