LIMITED SUPPLY REMAINING
LoadSpan™ Roof Rails for Mercedes-Benz Sprinter (2019+)
Full-length extruded aluminum rails with dual parallel channels — L-Track + 25mm T-Slot on every rail, both simultaneously supported. Bolts to factory roof hard points — no drilling. 60-minute install.
- Fits: 2019+ Sprinter VS30 — 144", 170", and 170" Extended (all roof heights)
- Install: Direct mount to factory hard points. No drilling. Reversible.
- Material: 6061-T6 extruded aluminum, anodized finish
- Load rating: 330 lb dynamic — limited by the Mercedes-Benz Sprinter roof, not the rail. Same ceiling for all roof heights.
- Channels: Integrated L-Track + 25mm T-Slot, full-length, running in parallel — both simultaneously supported (no adapters needed for either)
- Ships from: Alpharetta, Georgia, USA — free US shipping
What's in the Box
- 2× LoadSpan™ rails (cut to your selected Sprinter length)
- Complete stainless steel hardware kit — bolts, washers, self-locking nuts
- Butyl sealing tape for waterproof mounting points
- 8× M8 sliders (4 single-hole + 4 four-hole)
- OEM-style end caps
- Installation videos available online
LoadSpan-T vs. Factory Mercedes Rails
| Spec | LoadSpan-T | Factory Option (OEM) |
|---|---|---|
| Price (pair, 144") | $299 | $699 dealer / $899 list |
| Load rating (dynamic) | 330 lb | 330 lb (same Mercedes roof ceiling) |
| Channels | Integrated L-Track + 25mm T-Slot (full-length, in parallel) | None — plain mounting track |
| Warranty | DVA manufacturer defect warranty | MB part warranty via dealer |
| Install | 60–90 min, 1 person, factory holes, butyl seal | Same factory holes, identical process |
| Hardware included | Stainless kit + 8× M8 sliders + butyl tape + end caps + guide | Rails only at most dealers |
Same roof ceiling. Same install. Dual L-Track + 25mm T-Slot channels in parallel. About a third of the price.
What You Can Mount
| Accessory | Compatible? |
|---|---|
| DualTrack-T™ crossbars | ✅ Yes — mount directly to the full-length rail |
| Solar panels | ✅ Yes — standard L-Track feet and 25mm T-Slot feet both supported |
| T-Slot Bolt accessories (M8/M10 T-slot bolts, crossbar feet, clamps) | ✅ Yes — direct mount into the parallel 25mm T-Slot channel |
| L-Track accessories (studs, rings, tie-downs) | ✅ Yes — direct mount into the parallel L-Track channel |
| Fiamma awnings | ✅ Yes — requires LoadSpan rails + DualTrack-T™ crossbars |
| Standard M8 crossbar feet | ✅ Yes — kit includes M8 sliders |
| Cargo baskets / roof boxes | ✅ Yes — via DualTrack-T crossbars |
| NCV3 Sprinter (2007–2018) | ❌ No — VS30 (2019+) only without drilling. Other models require drilling. |
Awning note: rails alone carry solar, L-Track, and 25mm T-Slot accessories directly. Awnings need a clamp surface — pair rails with DualTrack-T crossbars (also dual-channel L-Track + 25mm T-Slot) and Fiamma-style awnings bolt straight on.
Quick Specs
| Sprinter Length | Rail Length | Weight |
|---|---|---|
| 144" | 113.3 in (300.6 cm) | 8.4 lb (3.8 kg) |
| 170" | 158.5 in (402.6 cm) | 11.3 lb (5.1 kg) |
| 170" Extended | 173.5 in (440.6 cm) | 12.3 lb (5.6 kg) |
What Customers Say
"Great product. Fits perfectly, excellent customer service. Shipped to France in a few days. I recommend!"
— Erwan E., ★★★★★ verified buyer (Mar 31, 2026)
"Love the quality. I wish they made more stuff for Mercedes"
— Jonathan Udy J., ★★★★★ verified buyer (Feb 21, 2026)
Reviews verified by Judge.me. Full review history below.
FAQ
Does this fit my Sprinter?
All 2019+ (VS30) Mercedes-Benz Sprinter vans — 144", 170", and 170" Extended wheelbases, all roof heights (Standard, High, Super High). Not compatible with 2018 and earlier (NCV3) models.
Do I need to drill into my roof?
No. LoadSpan mounts through factory pre-punched roof holes. Interior headliner access is required to tighten nuts from inside.
What's the load capacity?
330 lb dynamic (while driving) — the same ceiling for all Sprinter roof heights (Standard, High, Super-High). The rails themselves exceed this limit; your vehicle's roof is the limiting factor, not the rail.
Does the rail take L-Track and T-Slot Bolt hardware?
Yes. Both channels run full-length in parallel down the same extrusion. L-Track studs, rings, tie-downs, and 25mm T-Slot crossbar feet and clamps all bolt in directly — no adapters, no picking one over the other.
How long does installation take?
60–90 minutes with basic hand tools. One person can do it. Watch the install video →
What's the warranty?
DVA Mechanics backs LoadSpan against manufacturing defects. Contact support@dvamechanics.com for warranty claims.
Can I return it?
Yes. Unused products can be returned within 30 days.
Some of the reviews shown are from related products the merchant grouped with this one.
M
Riddle me this, Batman. How are you to hold the pan-head screw in the track brace, while trying to fasten the locking nut over a solar panel and washer, at the same time. Won’t even get into hole alignment. Hopefully new anchors work better!
R
The product is great! The instructions however, are not well done. There is no instructional sheet which shows names of parts and quantities, the video provided doesn’t have audio only music. So in other words, the person putting this together relies only on visual information without any written or verbiage/audio instruction. The other thing to take note of is that the rails did not include the markings from the video. In other words, rails marked “F” and “I” were different on my kit. Although I was the markings from the video. In other words, rails marked “F” and “I” we’re different on my kit. Although I was able to put this together without too much trouble, I think it acts as a barrier to have such poor instructions.
M
Roof rails for the Sprinter are great, fitted to a 2024 eSprinter 420.
But waiting for details of new awning to roof bar brackets before I can move on with my build.
S
I used the DualTrack-T system in order to fabricate a custom cargo rack for my truck topper on my 79 F150.
I used Ltrack for the base, and DualTrack-T for the horizontal bars.
H
Great product and easy to install, I had to modify the bars to make the fit properly, (my van has an awning on the right side) I was able to complete my project. Thank you munch!
E
Great product. Fits perfectly, excellent customer service. Shipped to France in a few days. I recommend!
R
This is a great product, but again the instructions were very poorly done. There is no instructional sheet included with the kit. You find the instructions by scanning a QR code from the box label which leads you to the website. From there you need to choose the correct video for the kit you’re installing. There is again no verbal information. Only visual information to guide you. There is no parts list to help either the instructions are a barrier to anyone who has average construction skills. I was able to put it together, but it would’ve been a lot easier if the instructions were ad /ade B/ /qua I/ /te I/.
B
Perfect fitment on 2021 Sprinter 170 high top and excellent quality! The only issue I had was the rubber hole plugs didn't go in flush so I trimmed them a bit and covered with a small piece of foil tape.
J
Perfect fit far superior to the other rails I considered the fasteners provided were a great quality and installation was a one person job, didn’t need the second person. Super product
A
Worked perfectly on my T1N. Only had to re-arrange the order of the rail to miss the main ribs inside the van.
A
I mounted the rails and crossbars on my 2003 sprinter. Worked perfectly. I only had to re-arrange the rails to miss the main ribs inside the van. I ordered the 170” model for my 158” T1N.
R
Lack support longitudinally. If they had support they could suspend a load without contacting the roof. But hey, who doesn’t like worn/rusted spots in their roof?
The weakness of the trusses spread weight horizontally onto the rails adding flexing to the rails leading to future rail fatigue and leaks at that point.
Anyway just an opinion from a engineering tech. As over priced and worthless ass most Sprinter add ons.
Minimal effort would produce a product with options for a higher adapter to the rails. Still debating whether or not to keep it. Only bought to speed up the season as I build things out.
Hi Rory -- we increased the height of the mount for the Low Roof version -- we'll do what we can to help make this right. Take care!
V
Love how compact the tracks are on the roof and open up such versatility.
T
Tough system to install if you have a roof in. You'll should make that more evident in your marketing. Disappointing.
A
Great product was missing some screws….
J
Really happy with the installation so easy and quick with a very sexy looking
J
Love the quality. I wish they made more stuff for Mercedes
