RB Components Small Vertical Rear Door Box - 4.53 Cu Ft

RB Components Small Vertical Rear Door Box - 4.53 Cu Ft

At West Coast Vans, we choose RB Components gear for builders who want purpose-built van hardware with clear dimensions and real installation requirements. Need help confirming fitment or planning the surrounding build? Ask Us Product Questions Anytime.

WCV EXPERT TIP

Mock up the loaded center of gravity and cycle both rear doors before drilling; exterior cargo changes hinge load and body clearance quickly.

PRODUCT OVERVIEW

RB Components Small Vertical Rear Door Box - 4.53 Cu Ft adds rear-door cargo capacity using the aluminum construction, mounting pattern, weather sealing, door-side choice, and dimensions listed below.

Confirm the rear-door hinge generation, supporting rack or bracket system, door load, latch access, and complete opening clearance before installation.

BEST FOR

• REAR-DOOR GEAR STORAGE: Moves bulky equipment outside the living area for easier access.

• MODULAR EXTERIOR SYSTEMS: Uses MOLLE, slots, carriage bolts, shelves, or accessory mounting patterns described below.

• ADVENTURE EQUIPMENT BUILDS: Useful for recovery gear, outdoor equipment, and other properly secured cargo.

TECHNICAL SPECIFICATIONS

• VENDOR: RB Components

• PRODUCT: Small Vertical Rear Door Box - 4.53 Cu Ft

• PRODUCT DETAIL 1: At RB Components, our history is built on a foundation of innovation and excellence in design and construction. Our Small 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

• PRODUCT DETAIL 2: 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

• PRODUCT DETAIL 3: for tailored storage solutions. With exterior dimensions of 18"x29"x15" and a capacity of 4.53 cubic feet, it combines ample storage space with a manageable weight of 30 lbs.

• PRODUCT DETAIL 4: .090 Aluminum TIG welded construction

• PRODUCT DETAIL 5: Textured black powder coat finish

• PRODUCT DETAIL 6: Black stainless steel hardware

• PRODUCT DETAIL 7: Adjustable heavy duty hinges

• PRODUCT DETAIL 8: Mounts either left or right hand hinged

• PRODUCT DETAIL 9: Exterior panel with MOLLE grid and carriage bolt attachment

• PRODUCT DETAIL 10: Sturdy adjustable locking latch for all-weather operation

• PRODUCT DETAIL 11: Interior snap prevention cover for latch

• PRODUCT DETAIL 12: Rubber bulb door seal

• PRODUCT DETAIL 13: Door limit cables at 90 Degrees

• PRODUCT DETAIL 14: Optional adjustable shelf

• EXTERIOR DIMENSIONS: 29"H x 18"W x 15"D

• INTERIOR DIMENSIONS: 28.75"H x 17.75"W x 13.5"D

• OPENING DIMENSIONS: 25.75"H x 13.5"W

• CUBIC FEET: 4.53

• WEIGHT: 30lbs

• PRODUCT DETAIL 20: Designed and manufactured at RBC

FEATURES

• ALUMINUM CONSTRUCTION: Uses the welded or formed aluminum and powder-coated finish stated below.

• MODULAR MOUNTING: Provides the source-listed hole, slot, MOLLE, shelf, or accessory interface.

• DOOR-SPECIFIC CONFIGURATION: Preserves driver/passenger side, hinge-generation, latch, seal, and limit-cable details.

COMMON PAIRINGS

• COMPATIBLE REAR-DOOR RACK: Use the required supporting rack or approved mounting structure for the selected box.

• OPTIONAL STORAGE SHELVES: Choose shelves sized for the exact horizontal, vertical, or box-width configuration.

• CARGO RESTRAINTS: Secure every stored item and respect the complete door and mounting-system load capacity.

COMPATIBILITY & FITMENT

• CHASSIS: Vehicle rear-door installation with a compatible RB rack or approved supporting structure; confirm chassis before ordering.

• WHEELBASE: Not wheelbase-specific; rear-door geometry and supporting hardware determine fit.

• ROOF HEIGHT: Confirm vertical clearance for the selected horizontal or vertical box and full door opening.

• REQUIREMENTS: Verify door side, hinge generation, supporting rack, fasteners, door load, latch access, weather seal, shelves, and body clearance.

FREQUENTLY ASKED QUESTIONS (AEO)

Q: Does the gear rack fit pre-2019 Sprinter hinges?

A: No, the source states that the rear-door gear rack works only with 2019+ rear-door hinges.

Q: Can the boxes use shelves?

A: Yes, compatible adjustable shelf options are listed separately.

Q: Can the box hinge left or right?

A: Where stated, the storage box can be mounted with either left- or right-hand hinging.

Q: What should be checked before loading?

A: West Coast Vans recommends checking the supporting rack, door load, hinges, latch access, and full opening clearance.

WHY TRUST WEST COAST VANS?

Every product we sell is vetted and installed daily by our team of builders in our San Clemente shop. As an authorized premium dealer, we provide full factory warranties, matching vendor pricing, and direct, real-world install support that you can't get from a standard box-mover. We don't just sell the gear—we know exactly how it fits into your build.