Put folding shelves at the rear, driver or passenger side, of a 144" wheelbase Mercedes-Benz Sprinter with the Weather Guard DRMS44RP dual rail kit. The pair of extruded aluminum rails runs about 64" each and bolts into the reinforced holes already in the Mercedes-Benz Sprinter wall, so nothing is drilled and the shelf weight rides on factory points. Cut for medium and high roof Sprinter builds, the rails take whichever Weather Guard folding shelf you run, from the 36" up to the 60" The rust-free aluminum keeps weight off your payload, and the folding shelves it carries are ordered separately. Made in the USA and backed for life.
What's Included:
Weather Guard dual rail shelf mounting kit for the Mercedes-Benz Sprinter 144" wheelbase
Pair of extruded aluminum mounting rails
Mounting hardware that uses existing reinforced wall holes
Weather Guard installation instructions
Note: Weather Guard folding shelves are sold separately
Features
No Drilling Into the Floor The rails use the existing holes in the reinforced sections of the van wall, so you mount folding shelving without drilling into the vehicle floor, keeping the van's structure and warranty intact.
Custom-Fit for the Sprinter This kit is cut specifically for the Mercedes-Benz Sprinter 144" wheelbase and its standard and high roof models, so the rails line up with the factory mounting points for a clean, secure install.
Mounts Any Weather Guard Folding Shelf The rails accept any size Weather Guard folding shelf at the driver or passenger side rear location, so you can add the 36", 48" or 60" unit that fits your load.
Extruded Aluminum, Load-Distributing Lightweight extruded aluminum resists corrosion and spreads the shelf load across the reinforced wall points for a secure, rattle-free hold that will not eat into your payload.
Quick, Flexible Install Weather Guard rates the rail kit at about half an hour to fit, and because the rails run the length of the reinforced wall section you can set the shelf height and fore-aft position to suit your load rather than being locked to one spot.
Fitment & Compatibility
Van
Configuration
Fit
Mercedes-Benz Sprinter, 144" wheelbase
Standard and high roof, driver or passenger side rear location
✓ Yes, direct fit
Weather Guard folding shelves
Required companion, sold separately
● Sold separately
Fit guidance: This dual rail kit is specific to the Mercedes-Benz Sprinter 144" wheelbase and its standard and high roof models, mounting at the driver or passenger side rear location. It is one half of a folding-shelf install: pair it with a Weather Guard folding shelf (sold separately). Confirm your van's exact wheelbase and roof height, and the shelf location you want, before ordering.
Specifications
Type: Dual rail folding-shelf mounting kit (pair of rails)
Vehicle: Mercedes-Benz Sprinter, 144" wheelbase
Roof Fit: Standard and high roof models
Mounting Location: Driver or passenger side rear
Rail Length: about 64" (per rail, approx)
Material: Extruded aluminum
Install: Uses existing reinforced wall holes, no floor drilling
Product Dimensions: About 0.77"W x 6"D x 1.625"H x 63"L
Product Weight: About 5.406 lb
Shipping Dimensions: About 66"L x 7.2"W x 6"H
Install Time: About 0.5 hours
Warranty: Limited Lifetime
Made In: USA
Installation
Type: Extruded aluminum dual rail kit using existing reinforced wall holes · Time: About 20 to 30 minutes · Tools: Socket/wrench set, tape measure; no drilling into the floor · Difficulty: Easy to moderate
Locate the existing holes in the reinforced sections of the van wall, then bolt the two rails in place per the instructions. Once the rails are set, the Weather Guard folding shelf bolts to them. The official dual rail install video is the clearest reference.
Watch the installation walkthrough:
Warranty, Shipping & Returns
Warranty. Weather Guard Limited Lifetime Warranty against defects in materials and workmanship.
Freight shipping. This item is oversized, so it ships by freight to the lower 48 states and typically arrives in 3 to 7 business days. The freight cost is shown at checkout before you pay.
Inspect on delivery. Please inspect the packaging before signing. If you see any damage, note it on the delivery receipt and contact us right away, and we will make it right.
Returns. Unused items in their original packaging can be returned within 30 days of delivery. If an item arrives damaged, defective or wrong, return shipping is on us. See our Returns & Refunds Policy, or email support@prestigetruck.com with any question.
About Weather Guard
Weather Guard has built professional-grade truck and van storage in the USA for decades and is the storage brand tradespeople, contractors, and fleets reach for first. Its steel and aluminum tool boxes, ladder racks, and van-interior systems are engineered to survive daily jobsite abuse and keep expensive tools secure and organized.
Known for weather-tight seals, patented locking systems, and heavy-gauge construction, Weather Guard products mount cleanly on work trucks and vans and stand up to years of hard use. The lineup spans crossover, low-side, and saddle truck boxes, ladder and van racks, drawer units, and fuel and utility tanks, so an entire work vehicle can be outfitted from one brand.
Backed by a strong manufacturer warranty and US-based support, Weather Guard is the name pros trust to protect the tools their livelihood depends on.
Authorized Weather Guard dealer. Prestige Truck is an authorized dealer of Weather Guard, so every tool box, rack and storage product you buy is 100% genuine and factory-new, covered by the full Weather Guard manufacturer warranty, and backed by our own US-based support team.
See it on a truck
Weather Guard Van Upfit Gear Overview
This official Weather Guard overview tours the van upfit gear built for pros, including the folding shelves these rails are made to carry. It is a helpful big-picture look at how the dual rail kit and folding shelves work together as a system, along with flooring and locking bins, so you can plan a complete upfit.
Assembling the Folding Shelves These Rails Carry
Since this dual rail kit exists to mount Weather Guard folding shelves, this official assembly guide is useful companion viewing. It walks through setting up the folding shelves and how the removable endcaps join units, so once your rails are installed you know exactly how the shelves go on.
Maximize Your Van Storage with Weather Guard Folding Shelves
This Weather Guard feature video shows why folding shelves earn their space: flip them down for a work surface, flip them up to carry tall or bulky loads in the same bay.
It is good context for how the shelves change the van day to day, rather than how they bolt in.
Weather Guard Van Upfit Gear Overview
This official Weather Guard overview tours the van upfit gear built for pros, including the folding shelves these rails are made to carry. It is a helpful big-picture look at how the dual rail kit and folding shelves work together as a system, along with flooring and locking bins, so you can plan a complete upfit.
Assembling the Folding Shelves These Rails Carry
Since this dual rail kit exists to mount Weather Guard folding shelves, this official assembly guide is useful companion viewing. It walks through setting up the folding shelves and how the removable endcaps join units, so once your rails are installed you know exactly how the shelves go on.
Maximize Your Van Storage with Weather Guard Folding Shelves
This Weather Guard feature video shows why folding shelves earn their space: flip them down for a work surface, flip them up to carry tall or bulky loads in the same bay.
It is good context for how the shelves change the van day to day, rather than how they bolt in.
Frequently Asked Questions
Straight answers on specs, fit and support
Which van does the DRMS44RP dual rail kit fit?
It is cut for the Mercedes-Benz Sprinter with the 144" wheelbase in medium and high roof, and it mounts folding shelves at the driver or passenger side rear location. Confirm your wheelbase and roof height before ordering.
Do I have to drill into my van?
No drilling into the floor. The two rails, about about 64", use the existing reinforced holes in the Mercedes-Benz Sprinter wall, so they bolt to factory points and spread the shelf load without cutting the body.
Are the folding shelves included?
No. This kit is the mounting rails only; Weather Guard folding shelves are sold separately. Add the 36, 48 or 60" folding shelf for your Mercedes-Benz Sprinter 144" wheelbase and location to finish the install.
Can I mount any size folding shelf on it?
Yes. The rails accept any size Weather Guard folding shelf at the driver or passenger side rear location, so pick the shelf length that suits your Mercedes-Benz Sprinter.
Is this a front or rear location kit?
This is a rear kit, sized for the driver or passenger side rear wall. For a shelf location behind the cab, use the matching front (AF) dual rail kit for your van.
Is it made in the USA and backed by a warranty?
Yes. Weather Guard builds this in the USA and backs it with a Limited Lifetime Warranty against defects in materials and workmanship. Keep your receipt as proof of purchase for any future claim.