9 Practical Ideas for Organizing External Camper Compartments and Gear Lockers for Full-Time RVers

Imagine pulling into a beautiful campsite at dusk only to spend the next forty minutes kneeling in the dirt, digging through a chaotic “basement” locker for your water regulator. For full-time RVers, external storage compartments quickly become a black hole of tangled hoses, heavy cords, and misplaced tools. Organizing these gear lockers isn’t just about aesthetics; it is about reclaiming your time, protecting expensive equipment, and maintaining your sanity on the road.

Disclosure: As an Amazon Associate, this site earns from qualifying purchases. Thank you!

Maximizing Your RV Exterior Storage Space

External RV lockers are notoriously awkward spaces, often designed as deep, cavernous voids without built-in shelving or dividers. Without a deliberate strategy, these compartments encourage the “pile-it-in” method, which damages gear and makes basic campsite setup incredibly frustrating. Maximizing this space requires shifting from horizontal thinking to vertical thinking by utilizing every inch of wall, ceiling, and floor area.

Successful organization begins with a hard edit of your gear to eliminate redundant items, followed by grouping remaining items by function (water, electrical, sewer, leveling, and recreation). By treating your pass-through bays like a miniature warehouse, you can assign dedicated zones to specific tasks. This systematic approach ensures that high-frequency gear is always within arm’s reach while emergency equipment remains accessible but out of the way.

Sliding Cargo Tray – MORryde Sliding Cargo Tray

Accessing items stored deep in the center of a pass-through bay usually requires crawling inside on your hands and knees, which is tough on the body. A sliding cargo tray acts as a heavy-duty drawer, pulling the entire contents of your storage locker out into the open air. This eliminates physical strain and ensures that no gear gets lost in the dark depths of the compartment.

The MORryde Sliding Cargo Tray stands out because of its rugged steel construction and smooth, ball-bearing glide mechanism. It supports significant weight without sagging, allowing you to access heavy toolboxes or generators without straining. The tray locks securely in place during transit to prevent shifting loads from slamming into your locker doors.

• Weight Capacity: Up to 800 lbs depending on the specific model size
• Material: Durable powder-coated steel
• Extension: slides out up to 60% or 80% of its depth depending on the configuration

Installing this tray requires drilling into the compartment floor, so verifying there are no holding tanks or utility lines underneath is critical. Keep in mind that the tray assembly itself takes up about two to three inches of vertical clearance. This unit is a game-changer for full-timers with deep pass-through bays, but it is not suitable for shallow side compartments where the tray’s hardware would consume too much valuable volume.

Stackable Storage Bin – Front Runner Wolf Pack Pro

Front Runner Wolf Pack Pro (Twin Set)

Loose gear in a moving RV is a recipe for noise, damage, and frustration. Heavy-duty stackable storage bins provide structural containment, turning a jumble of loose tools, spare parts, and recreation gear into neat, modular blocks. They allow you to stack gear safely to the ceiling of your locker without risking a structural collapse.

The Front Runner Wolf Pack Pro is the ultimate storage bin for overlanders and full-time RVers due to its impact-resistant plastic and secure, locking latches. Unlike flimsy home-store bins that crack in freezing temperatures or shatter when stacked high, these bins are built to withstand heavy abuse. They feature an integrated rubber gasket seal that keeps out dust, water, and road grime.

• Dimensions: 20.1″ L x 15.8″ W x 9.1″ H
• Material: Heavy-duty, UV-resistant plastic
• Lid Design: Deeply recessed nesting lids prevent stacked bins from sliding during transit

These bins are highly rigid, meaning they do not bulge when packed to capacity. Their compact footprint fits well in most standard RV bays, allowing you to create a tight grid of organized gear. They are perfect for storing dry goods, recovery gear, and spare parts in damp exterior lockers, but they are not the right choice if you need to store exceptionally long tools that exceed the bin’s 20-inch length limit.

Utility Hose Bag – Clear2O RV Hose Storage Bag

Fresh water and sanitation hoses are bulky, awkward to coil, and highly prone to holding residual water that can leak onto other gear. A dedicated utility hose bag keeps these vital lines neatly coiled, ventilated, and physically separated from electrical cords. It prevents contamination and keeps your wet bay highly organized.

The Clear2O RV Hose Storage Bag is engineered specifically for the harsh realities of RV utility management. It features a heavy-duty, breathable mesh top that allows trapped moisture to evaporate, preventing musty odors and mold growth. The rugged, waterproof bottom prevents any residual water from seeping out into your storage bay floor.

• Capacity: Easily fits standard 25-foot or 50-foot fresh water hoses
• Material: Tear-resistant polyester with a durable carrying handle
• Identification: Color-coded systems help you immediately distinguish fresh water from waste lines

Using these bags prevents hoses from expanding and tangling into a chaotic bird’s nest during travel. Because they are soft-sided, they squeeze into tight corners far better than rigid plastic tubs. They are essential for any RVer looking to organize water systems safely, though they are not designed for rigid, heavy-duty sewer hoses that require specialized hard-sided storage tubes.

Gear Mounting Clamps – Quick Fist Original Clamp

QUICK FIST 4 CLAMP BOX

Long, narrow items like shovels, brooms, axes, and leveling ramps often end up rolling around on the floor of your cargo bays. Mounting clamps secure these loose tools directly to the walls or ceiling of your lockers, freeing up valuable floor space. This keeps important utility tools immediately visible and accessible.

The Quick Fist Original Clamp is the gold standard for mounting gear in mobile environments. Made from heavy-duty, UV-resistant rubber, these clamps stretch to tightly grip tools without scratching them or rattling loose on bumpy highways. They are incredibly easy to open and close with one hand, making tool retrieval quick and painless.

• Grip Range: 1″ to 2.25″ in diameter
• Holding Capacity: Up to 25 lbs per clamp
• Material: Heavy-duty, UV-resistant transportation-grade rubber

These clamps mount easily with a single bolt or screw into any solid wall or backing board in your storage bay. They resist heat, cold, and salt air, making them perfect for both internal locker walls and under-chassis mounting. They are ideal for active RVers who carry recovery gear and maintenance tools, but they are not suited for holding square or highly irregular objects that cannot be wrapped by a circular rubber strap.

Power Cord Reel – MORryde Easy Reel Spooler

Heavy-duty 50-amp or 30-amp shore power cords are notoriously stiff, heavy, and difficult to coil, especially in cold weather. A power cord reel transforms this frustrating daily chore into a controlled, smooth operation that keeps your cord compact and neat. It saves physical effort and prevents dirty cords from dragging across your clean locker floor.

The MORryde Easy Reel Spooler is designed to handle the heavy weight of thick RV power cords with minimal physical effort. Its rugged steel construction prevents warping, while the smooth-crank handle allows you to guide the cord onto the spool without tangles. It can be mounted directly to the floor of your compartment to keep the cord stationary, or left free-standing for maximum flexibility.

• Capacity: Holds up to 30 feet of 50-amp power cord or 50 feet of 30-amp power cord
• Material: Heavy-duty steel with a durable finish
• Operation: Smooth manual crank to eliminate motorized failure points

This spooler features a compact footprint that maximizes vertical space rather than consuming valuable floor area. It requires a permanent mounting footprint, so ensure you have a dedicated corner in your electrical bay before purchasing. It is an excellent investment for full-timers with heavy 50-amp rigs who struggle with cord management, but it is complete overkill for small campers that rely on thin 15-amp extension cords.

Collapsible Bucket – Prepworks Collapsible Bucket

A bucket is indispensable for washing the rig, flushing utility lines, or carrying water, but a standard plastic bucket takes up a massive amount of empty space in a locker. A collapsible bucket provides all the utility of a rigid container while shrinking down to a fraction of its size when empty. This allows you to carry essential utility gear without sacrificing valuable real estate.

The Prepworks Collapsible Bucket features a robust, heavy-duty plastic rim and base connected by highly durable silicone walls. It folds flat with a satisfying, controlled motion and holds its shape perfectly when filled with water, resisting unexpected collapses or spills. The integrated groove on the bottom provides a secure grip point for easy, controlled pouring.

• Capacity: 2.5 gallons (approx. 9.5 liters)
• Collapsed Height: Shrinks down to just 2 inches tall
• Material: Durable, BPA-free plastic and flexible silicone

This bucket is designed to withstand hot water and soapy cleaning solutions without degrading. Because it collapses flat, it can easily slide into narrow gaps between storage bins or be hung on a wall hook. It is ideal for space-conscious RVers who need utility items but cannot justify sacrificing a cubic foot of storage for a hollow plastic bucket, though it is not suitable for holding harsh chemical solvents that could degrade the silicone material.

Storage Strap – Wrap-It Storage Heavy Duty Strap

From heavy-duty extension cords and air compressor hoses to coax cables and cargo nets, keeping lines coiled and secured is a constant battle. Heavy-duty storage straps bundle these items tightly, allowing them to be hung from hooks or neatly stacked without unraveling. They prevent the chaotic tangles that occur when cords shift during travel.

The Wrap-It Storage Heavy Duty Strap is constructed from industrial-grade, weather-resistant nylon and features a high-density hook-and-loop closure that grips incredibly tight. Each strap includes a rust-resistant metal grommet, allowing you to hang heavy coils from walls or ceiling hooks to utilize empty vertical space. They are built to survive thousands of cycles without losing their grip strength.

• Load Capacity: Holds up to 50 lbs depending on the strap size
• Sizes: Available in multiple lengths from 7 inches to 28 inches
• Material: Heavy-duty polypropylene and stainless steel grommets

These straps are highly versatile and can be used to organize everything from thin TV cables to thick sewer hoses. By hanging wrapped cords from your locker ceiling, you keep them off the floor and out of the way of larger gear. This is a versatile, budget-friendly solution for every RVer looking to banish cord clutter, though they require a wall hook or pegboard to utilize their hanging capability fully.

Pegboard Organizer – Wall Control Metal Pegboard

The walls of RV storage bays are often bare, leaving a massive amount of vertical space completely unused. A pegboard organizer transforms these empty walls into highly customizable tool racks, keeping frequently used items visible and secure. This keeps your screwdrivers, tape, and utility knives off the floor and organized in plain sight.

The Wall Control Metal Pegboard is constructed from heavy-duty, 20-gauge steel that will not warp, crack, or fray over time like traditional pressed-board pegboards. It features a patented slot system that secures hooks and accessories far more reliably than standard round peg hooks, preventing them from falling off during bumpy drives. The durable powder-coated finish resists rust, oil, and moisture damage.

• Strength: Over 10 times stronger than conventional fiberboard pegboard
• Compatibility: Accepts both Wall Control slotted hooks and standard 1/4-inch round pegboard hooks
• Installation: Mounts directly to studs or solid backing panels in your cargo bay

Using a metal pegboard allows you to quickly grab a tool without digging through a toolbox. The panels can be mounted horizontally or vertically to match the dimensions of your specific cargo bay walls. This is perfect for hands-on RVers who carry a wide array of hand tools and maintenance gear, but it is not ideal for thin, flimsy compartment walls that cannot support the weight of a steel panel and its attached tools.

Motion Sensor Light – Mr. Beams MB390 Spotlight

Factory-installed RV exterior lights are often dim, poorly positioned, or require you to manually find a switch in the dark. A motion-activated light illuminates dark lockers instantly upon opening, ensuring you never have to search for gear with a flashlight in your mouth. This adds a critical layer of safety and convenience when setting up camp late at night.

The Mr. Beams MB390 Spotlight is a battery-powered, ultra-bright LED fixture that requires zero wiring into your RV’s 12V electrical system. Its highly sensitive motion detector activates the light from several feet away and shuts off automatically after a set period to preserve battery life. The housing is weather-resistant, meaning it can easily handle the humidity and temperature swings of an exterior cargo locker.

• Brightness: 300 lumens of clean, white light
• Power Source: Operates on 4 D-cell batteries
• Mounting: Simple screw-mount bracket allows you to slide the light off for easy battery replacement

The spotlight can be angled precisely toward your high-use gear zones, ensuring no dark corners remain. Because it runs on independent battery power, it will not drain your RV’s house batteries during extended off-grid stays. This light is a fantastic upgrade for anyone struggling with dark, unlit pass-through bays, though it is less necessary if your RV already features comprehensive, switch-activated LED lighting throughout every locker.

How to Balance Weight Distribution in RV Lockers

Organizing your gear lockers is not just about convenience; it directly impacts your RV’s towing safety and handling on the highway. Overloading one side of the vehicle or placing too much weight far behind the rear axle can lead to dangerous trailer sway, tire blowouts, and uneven suspension wear. Before packing your bays, locate your RV’s cargo carrying capacity (CCC) and distribute heavy items evenly across the chassis.

A good rule of thumb is to place your heaviest gear—such as toolboxes, generators, and heavy spare parts—directly over the axles or low down in the center of pass-through compartments. Lighter, bulkier items like camp chairs, sleeping bags, and collapsible buckets should occupy the upper zones and the extreme front or rear bays. Additionally, remember that water weighs roughly 8.3 pounds per gallon; if you travel with full fresh or waste tanks, adjust your locker loading to offset that concentrated weight.

Protecting Your Exterior Gear From Moisture Damage

RV exterior bays are notoriously hostile environments, exposed to road spray, high humidity, and rapid temperature swings that cause condensation. Left unchecked, this moisture leads to rusted tools, moldy camping gear, and ruined electronics. Protecting your investment requires a multi-layered approach to moisture management within each compartment.

Begin by ensuring that all door seals are intact, pliable, and free of cracks, replacing dry-rotted gaskets immediately. Next, avoid storing damp hoses or wet camp gear directly on the locker floor; always dry them thoroughly or use ventilated storage bags to allow airflow. Finally, place disposable moisture absorbers or rechargeable silica gel dehumidifiers inside each sealed locker to actively pull dampness out of the air and keep your gear bone-dry.

Conclusion

Organizing your RV’s exterior lockers is an investment in both your rig’s safety and your daily peace of mind on the road. By implementing these structural storage solutions and weight distribution strategies, you turn chaotic cargo bays into highly efficient utility zones. Step back, plan your layout, and enjoy the seamless campsite setups that come with a perfectly organized rig.