Cargo Bed Storage Box For Polaris Ranger | Best Prices

Finding the right cargo Bed Storage Box For Polaris Ranger depends on how you use your vehicle and what you need to keep safe. There’s no single best option for every owner, as the choice comes down to your storage capacity needs, your preference for security features, and the specific model year of your machine. Whether you prioritize a simple, quick-access tray for small tools or a larger, lockable container for bulkier gear, the market offers distinct solutions for different habits. If you want the most versatile setup, the KEMIMOTO Bed Storage Box is a frequent choice, while those needing maximum volume often look toward the KEMIMOTO Large Capacity Box.

1. KEMIMOTO 21L/5.5Gal UTV Bed Storage Box w/Top Tool Tray

Buy on Amazon

Best for: Someone who wants an easy-to-use organizer for small, everyday tools.

This storage box is designed for owners who need quick access to smaller items without digging through a large, cluttered bin. Its standout feature is the removable internal tray, which lets you keep essentials like screwdrivers or wrenches separate from larger gear. Because it uses quick-mount pegs for installation, you can snap it in or out of your bed in seconds without needing any drills or extra hardware.

The unit is built to keep your items clean, using a rubber-sealed loop to block out dust and mud. It’s designed to stay stable on bumpy paths by locking into the factory holes in your cargo bed. Simply drop the three pegs into the existing holes on your UTV cargo bed to secure the unit. If the box shifts during a ride, check that each peg is fully seated in the factory mount to ensure a tight, vibration-free fit.

This box isn’t for users who need to store large, bulky equipment, as the 21L/5.5Gal capacity is limited compared to larger specialized bins. If you’re carrying oversized gear like helmets, this model won’t close properly. Stick to this box for hand tools and small accessories that require protection from the elements.

Good if:

• You prioritize quick access to small hand tools.
• You need a tool-free, fast installation process.
• You want to keep dust away from your gear.

Skip it if:

• You need to store large items like helmets or heavy equipment.
• You require a heavy-duty locking mechanism for high-value items.

2. KEMIMOTO Large Capacity Box

Buy on Amazon

Best for: Someone needing maximum space for bulky gear and long-term storage.

When you have a lot of items to pack, this high-capacity box offers 45.3L of room to keep everything in one place. It’s designed specifically for the driver’s side of the vehicle, providing a deep storage well that holds gloves, first aid kits, and larger tools with ease. The build uses low-density polyethylene, which is meant to handle pressure and weight. It can bear over 100kg, making it a rugged choice for rough terrains.

Installation is straightforward, using a quick-mount peg system to ensure a tight fit. You can secure the box in seconds without extra hardware. For added security, it includes a combination wire rope to help prevent theft. A rubber strip provides a seal to keep your gear clean and dry during rain or snow.

Note that this unit isn’t compatible with all Ranger models. If you drive a Ranger 570 SP or a Polaris General, this specific box won’t fit your bed. Always verify your vehicle model and year before ordering to ensure the mounting holes align correctly.

Good if:

• You carry large amounts of gear on every trip.
• You want an integrated anti-theft wire rope feature.
• You need a rugged, pressure-resistant storage container.

Skip it if:

• You drive a Ranger 570 SP or a General.
• You prefer a smaller, more compact footprint in your cargo bed.
• You require a passenger-side mount rather than the driver-side configuration.

3. RERPRO Storage Box Polaris Ranger

Buy on Amazon

Best for: Users who need high security and a fully lockable storage environment.

This box focuses on keeping your belongings secure through a combination of locking mechanisms and physical design. It features a key-operated lock to keep the lid secure, along with a mortise and tenon hinge that prevents the lid from being removed. This setup is ideal for those who leave their gear unattended in the field and want an extra layer of protection against theft.

The construction uses high-strength injection-molded ABS, which is designed to resist impacts and corrosion. It also features a rubber seal ring to ensure the interior stays dry regardless of the weather. While it’s built to be secure, it requires tightening a built-in expansion screw during installation. This process is more involved than a simple clip-in design but ensures the box stays fixed to the bed.

If you’re worried about theft, use the built-in expansion screw to mount the box into the original car holes. If you skip this step, the box remains easy to remove and loses its anti-theft advantage.

Good if:

• You need a reliable key-lock system for security.
• You frequently ride in harsh, wet weather conditions.
• You want a box that’s built to resist impacts.

Skip it if:

• You want an installation that uses only tool-free clips.
• You need a larger capacity than the 21L provided.

4. StarknightMT UTV Bed Storage Box 6.34 GAL Compatible with Polaris

Buy on Amazon

Best for: Someone who wants a dual-purpose box that acts as a seat or footrest.

This box is designed with a high load-bearing capacity, allowing it to double as a chair or footrest when you’re stopped outdoors. It offers a 24L capacity, which is slightly larger than the standard small boxes, making it a good middle-ground for those who need more space but don’t want a massive container. It uses a sealed rubber strip to prevent water and dust from reaching your items.

Installation is simple and tool-free, relying on three quick-mount pegs to secure the box to the bed. It also includes an anti-theft lock and a spring rope to keep your items safe while you’re away from the vehicle. If you primarily need a simple storage bin and don’t intend to use the box as furniture, some of the extra structural weight might feel unnecessary.

Good if:

• You want a storage box that doubles as a seat.
• You need a balance between capacity and portability.
• You require a waterproof seal for rainy days.

Skip it if:

• You’re strictly looking for the lightest possible storage option.
• You don’t plan on using the box for seating or resting.

5. POKIAUTO Rear Bed Storage Box

Buy on Amazon

Best for: Owners of the Polaris Ranger XD 1500 model.

This box is built specifically for the newer Ranger XD 1500, ensuring a precise fit that matches the vehicle’s specific bed dimensions. It features a double-layer design that helps you organize small items like keys and gloves in a separate section while keeping larger gear in the main compartment. The construction uses UV-resistant, injection-molded polyethylene, which helps the box last longer under harsh sunlight.

The lid features a waterproof seal to keep mud and rain out of your gear. It uses a double elastic buckle system to keep the lid closed tightly even when you’re riding over rough, bumpy trails. Please remember that this is a storage container and not an insulated cooler, so don’t expect it to keep food or drinks cold for long periods.

Good if:

• You own a Polaris Ranger XD 1500.
• You want to organize small items using a double-layer design.
• You need a box that resists UV damage from the sun.

Skip it if:

• You need a cooler to keep your drinks ice-cold.
• You drive a different Ranger model besides the XD 1500.

Where These Overlap

Most of these storage boxes share a core set of features: they’re made from durable, weather-resistant materials like polyethylene or ABS, and they use rubber seals to keep dust and water out. The majority rely on quick-mount peg systems, which makes moving them between compatible vehicles very easy.

If you’re choosing between the KEMIMOTO Bed Storage Box, the RERPRO Storage Box, and the StarknightMT box, you’re looking at very similar footprints and storage volumes. The decision often comes down to small details: the internal tray in the KEMIMOTO, the key-lock security of the RERPRO, or the multi-functional seating design of the StarknightMT.

Check your specific model year against the compatibility list before buying. Some large-capacity boxes, like the 45.3L KEMIMOTO, are restricted to specific sides of the bed and aren’t compatible with every Ranger trim. If you need to secure high-value items, prioritize models with built-in locks or wire ropes. If you require a dry environment for food or electronics, verify the presence of a rubber-sealed loop.

Still Not Sure?

How much space do I really need for my gear?

If you only carry a few tools and a first aid kit, a 21L-24L box like the KEMIMOTO Bed Storage Box is usually plenty. However, if you’re planning long-distance trips or need to store large amounts of clothing and heavy equipment, look at the 45.3L KEMIMOTO Large Capacity Box instead.

Does this box work with my specific vehicle year?

Fitment is the most common point of confusion. Always verify the model year and trim of your Ranger, as some boxes are specific to the XD 1500 or exclude the General series. If you have a standard Ranger 1000, most options like the RERPRO Storage Box will fit, but always double-check the compatibility list.

Am I worried about theft or bad weather?

If you ride in areas where you leave your vehicle unattended, prioritize a box with a key-lock, such as the RERPRO Storage Box. If your main concern is keeping gear dry during wet weather, ensure the box you choose features a high-quality rubber seal or waterproof lid.

Most riders find that the best way to maintain their gear is by following the manufacturer’s maintenance guidelines for their specific vehicle bed accessories. Whether you prioritize the high volume of the KEMIMOTO Large Capacity Box or the secure, lockable design of the RERPRO Storage Box, ensure your chosen model matches your Ranger’s year. Start by checking your vehicle’s bed hole configuration to confirm a perfect fit.

Related guides

• Drop-In Bed Liner for a Ford Ranger: Ultimate All-Weather Protection Guide
• GMC Sierra 1500 Underseat Storage Box: Best Buys for Extra Space
• Rooftop Cargo Carriers: Maximize Vehicle Storage with Waterproof Options

Frequently Asked Questions

Will these storage boxes fit my Polaris Ranger 570?

Most of the boxes listed here, including the KEMIMOTO Bed Storage Box and the RERPRO Storage Box, are compatible with the Ranger 570. However, always verify the specific year of your vehicle, as some larger boxes or newer models like the POKIAUTO Rear Bed Box are designed for specific frames like the XD 1500.

Are these boxes truly waterproof in heavy rain?

These boxes are designed with rubber sealing rings to prevent water and mud from entering the storage area. While they’re highly effective at keeping your gear dry during rain or snow, they aren’t intended to be submerged in water. For the most consistent protection, ensure the lid latches are fully engaged before driving.

Do I need to drill holes to install these?

None of the products listed here require drilling. They use quick-mount pegs or expansion screws that fit directly into the existing factory holes on your Polaris Ranger bed. This allows for a stable, secure fit that you can install or remove in just a few seconds without damaging your vehicle’s frame.

Can I leave these boxes on the vehicle permanently?

Yes, these boxes are built from durable materials like polyethylene or ABS, which are designed to withstand outdoor conditions. The listing doesn’t mention the boxes are intended for permanent outdoor storage. If you ride in extreme environments, checking the rubber seals annually ensures they continue to keep your items clean and dry.

Conclusion

Choosing the right upgrade shouldn’t feel like a chore. Once you’ve settled on the box that fits your gear, take a moment to check your mounting points before you head out. You’ll find that having a secure, organized space makes every ride smoother, so don’t wait to get your setup ready.