RV Underchassis Large Double Bin Storage System - 99.5" x 22.5"
Features
- Dual detachable storage bins for expanded under-RV cargo capacity
- Spring-loaded latch system for smooth slide-in and slide-out operation
- Rust-inhibitive coated steel frame for improved durability in outdoor environments
- High load capacity design supporting up to 100 lbs per bin
- Secure chassis-mounted installation for stable transport performance
- Removable molded storage boxes with lids for organized storage and protection
- Space-saving underchassis design to free up interior RV storage
Specifications
- Material: Steel frame with rust-inhibitive coating
- Storage configuration: 2 detachable molded bins with lids
- Load capacity: Up to 100 lbs per bin
- Mounting method: Chassis bolt-on installation (hardware not included)
- Access system: Spring-loaded slide-out latch mechanism
- Available sizes:
- Standard: 27.875" L x 17" W x 8" H
- Large: 48" L x 19" W x 9" H
- Optional accessory: Trim kit sold separately
- Unit of measure: Set (EA)
RV Underchassis Storage Bin System – Dual Slide-Out Cargo Storage
Heavy-duty underchassis storage system designed to expand RV cargo capacity without reducing interior living space. This dual-bin setup mounts beneath the chassis and provides secure, weather-resistant storage for tools, cables, and camping essentials, while allowing quick access through a smooth slide-out mechanism.
Included Components
- Underchassis storage frame
- (2) detachable molded storage bins with lids
Installation Notes
- Mounting hardware not included
- Designed for bolt-on installation to RV chassis
- Verify clearance and fitment prior to installation
Function Notes
- Ideal for storing gear such as cables, tools, and maintenance supplies
- Improves organization by relocating storage outside the main RV cabin
- Built for secure transport and long-term road durability
Width: 62.79" (1595mm)
Crossbar Length: 62.40" (1585mm)
130 HR Transit: 104.72" (266.0cm)
148 MR Transit: 132.3" (336.0cm)
148 HR Transit: 81.9" (308.0cm)
148 HR EXT Transit: 150.4" (382.0cm)
Lengths by Vehicle:
Internal Width: 62.22" (1555mm)
130 Transit: 49 lbs
148 Transit: 58 lbs
148 EXT Transit: 74 lbs

















