Mercedes Sprinter: T-Bolt Mounting Kit for DualTrack-T Crossbar Roof Rails
Warranty Information
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DVA Mechanics Warranty
At a glance: No written warranty published — we handle defects with the brand for you
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- Products that arrive damaged or defective are replaced free
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See all DVA Mechanics products, lead times and FAQs →
Disclaimer: The information on this page describes DVA Mechanics's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: DVA Mechanics official policy pages. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.
About the brand
DVA Mechanics is an Alpharetta, Georgia company that designs accessories for exactly two vehicles: the INEOS Grenadier and the Mercedes-Benz Sprinter. NVMOS carries DVA roof rails and crossbars, carriers, utility belts, lighting, power accessories and more. For owners who want bolt-on parts that look like they came from the factory.
Based in: Alpharetta, Georgia · Founded: 2024 · Lead time: In-stock items ship in 24–48 hours
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Warranty terms are set by DVA Mechanics, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
This T-Bolt Mounting Kit is the hardware bridge that lets our DualTrack-T Cross Bar Rail Kit mount to a Mercedes-Benz Sprinter that already has factory OEM longitudinal roof rails. The included 25mm T-slot bolts slide into the OEM rail channel and give the DualTrack-T rails the correct mounting interface, so you keep the factory rails and add a modular L-Track and T-Slot crossbar system on top. It's a small kit that solves a specific fitment case, and it supplies enough hardware to mount two DualTrack-T rails.
Key Features
- Lets DualTrack-T rails mount directly to Sprinter factory OEM longitudinal roof rails
- 25mm T-slot bolts slide into the OEM rail channel for a clean, secure interface
- Complete hardware set to mount two DualTrack-T rails
- Purpose-sized for DualTrack-T installation on OEM-equipped Sprinter roofs
- No drilling or permanent modification
Fitment & Compatibility
For Mercedes-Benz Sprinter vans equipped with factory OEM longitudinal roof rails, used with our DualTrack-T Cross Bar Rail Kit. This kit is only needed when mounting DualTrack-T rails to OEM factory rails; it is not required for standard DualTrack-T installs that use the mounting hardware already supplied with the crossbar kit, or for installs onto our LoadSpan rails.
Specifications
| Specification | Detail |
|---|---|
| Purpose | Mounts DualTrack-T rails to Sprinter OEM longitudinal roof rails |
| Bolt size | 25 mm x 25 mm T-slot bolts |
| Capacity | Enough hardware for two DualTrack-T rails |
| Installation | T-slot bolts slide into the OEM rail channel; no drilling |
What's in the Box
- 8 x 25 mm x 25 mm T-slot bolts
- 8 x washers
- 8 x nuts
Frequently Asked Questions
Do I need this kit?
Only if you are mounting the DualTrack-T Cross Bar Rail Kit to a Sprinter that has factory OEM longitudinal roof rails. For a standard DualTrack-T install, the normal hardware supplied with the crossbar kit is all you need.
What is included?
Eight 25 mm x 25 mm T-slot bolts, eight washers, and eight nuts, which is enough to mount two DualTrack-T rails.
Will it work on my Sprinter's factory rails?
Yes, provided your Sprinter has factory OEM longitudinal roof rails. The T-slot bolts slide into the OEM rail channel to provide the proper mounting interface for the DualTrack-T rails.
Does it require drilling?
No. The bolts slide into the existing OEM rail channel, so there is no drilling or permanent modification.
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Mercedes Sprinter: T-Bolt Mounting Kit for DualTrack-T Crossbar Roof Rails FAQs
Do I need this T-Bolt Mounting Kit?
Only if you are mounting the DualTrack-T Cross Bar Rail Kit to a Sprinter with factory OEM longitudinal roof rails. Standard installs and LoadSpan rails do not need it.
What is included?
Eight 25 x 25 mm T-slot bolts, eight washers and eight nuts, enough to mount two DualTrack-T rails.
Do I need to drill?
No. The bolts slide into the OEM rail channel, with no drilling or permanent modification.
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