Sprinter 170 Camper Van Conversions for sale

Q: Which vans do these builds work with?

We mostly work with the Mercedes Sprinter 170, both standard and extended, and the Ford Transit High Roof Extended. These longer vans give us the space to build everything in without compromise. Whether you're going rear-wheel, all-wheel, or 4x4, we’ve got you covered.

Q: How long does it take to build one?

We’re usually booked a few months out. Once your build starts, it takes about two to three months depending on the details. Quality takes time—and we make sure every van leaves the shop perfect.

Conversions of the Sprinter 170 and Transit 148 High Roof Extended

For those who crave extra space and comfort, our long wheelbase conversions of the Mercedes Sprinter 170 and Ford Transit 148 High Roof Extended let you stretch out and settle in. Perfect for families or couples with a lot of gear, these full-sized vans offer a generous footprint with more flexible layouts, increased storage and next-level amenities for longer off-grid adventures.

Mother and Three Kids on Bed of Sprinter 170 Camper Van Conversion by The Vansmith

Room for Comfort & Convenience

Enjoy the luxury of expanded space, with roomier sleeping quarters, extra storage, and a larger kitchen area for all your road trip essentials.

Enhanced Features for Extended Travel

From larger water tanks to additional power options, our long wheelbase van conversions are built for those who crave long-haul adventures and off-grid living.

Spacious & Versatile Layouts

Relax with the extra legroom or enjoy added seating space for guests. Our Sprinter 170 and Transit 148 High Roof Extended conversions provide an expansive feel without compromising on sleek design.

Your Home Away from Home

With all the amenities of a compact RV, these vans ensure you can roam far and wide without sacrificing comfort or functionality.

Standard Comfort in Every Build

Whether you choose a DUO or FAMILY layout, every long wheelbase van is crafted for extended comfort and convenience. Our conversions of the Sprinter 170 or Transit 148 High Roof Extended include a memory foam bed (near-queen extendable to near-king), a spacious 60-inch galley with sink, fridge, and 20-gallon water tank, plus four-season insulation for year-round travel.

Handcrafted Kitchen Countertop, Enclosed Shower and Storage Bench in Long Wheelbase Van Conversion by The Vansmith

Premium Wood Galley with Stove, Sink, Fridge and Cabinets in Sprinter 170 Conversion by The Vansmith

Extra Space, Extra Smart Design

The extra space of these long wheelbase vans is made even roomier with our smart storage features. Each build includes full-length overhead cabinets, a multi-use storage bench that can accommodate a toilet or pop-up shower, and a standard birch interior for warmth, function, and durability.

Upgrades for Life on the Road

Make your long wheelbase van conversion fully road-trip ready with available upgrades like an enclosed interior or exterior shower, diesel or gas heating in the cabin, an electric water heater, an induction stove, suspension enhancements, or Starlink Mini Roam for remote connectivity.

Enclosed Shower in Mercedes Sprinter 170 Camper Van Conversion by The Vansmith

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Considerations for a Sprinter 170 Extended Van Conversion

The Sprinter 170 offers extra space without sacrificing maneuverability, making it ideal for long trips or full-time travel. Think about how you plan to use the van and the features that matter most to your lifestyle.

Usage & Priorities

Start with how you’ll use the van most — weekend getaways, cross-country travel, or full-time living. Your priorities, like comfort, gear storage, and off-grid capability, will guide every choice you make.

Vehicle & Drivability

The Sprinter 170 Extended balances interior room with agile performance. This van feels stable at highway speeds while still handling narrow forest roads, giving you confidence on diverse terrain.

Systems & Utilities

Plan utilities around your travel style and climate. Heating, water, power, and ventilation systems should match your usage and support reliable, comfortable living wherever you go.

Layout & Storage

Efficient layouts make the most of the Sprinter 170’s long wheelbase. Think about sleep areas, benches, and cabinets that keep essentials organized and ready without crowding the living space.

Exterior Upgrades

Exterior upgrades elevate both function and style. Options like rugged bumpers, roof racks, awnings, and lighting improve access to gear and enhance adventure comfort while protecting your van in remote environments.

Budget vs. Features

Balancing budget and features ensures you invest in what matters most. Focus on systems and upgrades that give long-term value and daily comfort, while planning future enhancements around your travel growth.

Long Wheelbase FAQ

Why go with a long wheelbase van?

If space is your thing—if you want to walk around, stretch out, have a real bed, or even a proper bathroom—a long wheelbase van is where it’s at. Vans like the Sprinter 170 or the Ford Transit Extended give you room to breathe. They’re perfect if you’re traveling with a partner, kids, or just a whole lot of gear. It’s not just about more space—it’s about living comfortably, especially if you’re doing this full-time or heading out on longer trips.

What kind of layouts are available?

We’ve got a few great ones. For couples, there’s the DUO XL and DUO XLS—super comfy setups with big beds, full kitchens, and the option for a full shower and toilet. If you’re traveling with a family or want more flexibility, the FAMILY XL and FAMILY XLS come with modular seating and sleeping areas that fit up to five people. You can cook, relax, even work on the road—it’s all designed to make van life feel easy and natural.

Which vans do these builds work with?

We mostly work with the Mercedes Sprinter 170 (standard and extended) and the Ford Transit High Roof Extended. These longer vans give us the space to build everything in without compromise. And whether you're going rear-wheel, all-wheel, or 4x4—we’ve got you covered.

Can I get a real bathroom in there?

Yes, and it’s actually really nice. Our XLS builds include a fully enclosed shower and toilet, so you’re not stuck hunting for campground facilities. If you want to keep things simple, we also offer more flexible options like portable setups or just an outdoor shower.

Will I have enough power for everything?

Definitely. Every build includes a lithium battery system with enough juice to power lights, devices, your fridge—even a heater. You also get solar-ready wiring, so staying off-grid for days (or weeks) is totally doable. You won’t feel like you’re roughing it.

What about heating and insulation?

We don’t mess around here. You get full insulation, high-efficiency fans, and a diesel heater to keep things cozy when it gets cold. If you go for an XLS build, you get 4-season insulation standard—so mountain winters or desert heat, you're covered.

Is there enough storage space?

Tons. You’ll find upper cabinets, deep drawers, a big garage under the bed, and space for all the essentials (and non-essentials). Want roof racks or extra gear storage? We can make that happen too. It’s all about keeping things neat without losing space.

Do I get a real kitchen?

Oh yeah. You’ll have a proper fridge, a deep stainless sink, solid countertops, and the option for an induction cooktop. You won’t miss your home kitchen—we promise. Whether it’s morning coffee or full-on dinner, you can do it all.

Can I personalize it?

Absolutely. These aren’t cookie-cutter builds. Want more power? Fancy upholstery? Special gear storage? Done. We design around your life, not the other way around.

How long does it take to build one?

Usually, we’re booked out a few months in advance. Once we start your build, it takes around two to three months depending on what you’re adding. It’s not fast, but we make sure every detail is done right.

Is a long wheelbase van right for me?

If you’re looking for maximum comfort and space—and don’t mind driving something a little longer—then yes. It’s great for full-time vanlifers, adventurous families, or anyone who wants to take the comforts of home on the road. Think of it as your personal cabin on wheels.

Can I bring pets or extra toys?

Yes to both. We've built long wheelbase vans with pet-friendly features like slide-out kennels, water bowls, and even dedicated gear storage for bikes, surfboards, skis—you name it. The under-bed “garage” is perfect for storing the big stuff, and we can help you get creative with add-ons that match your lifestyle.

Will it feel too big if I’m traveling solo?

Not at all. In fact, many solo vanlifers prefer long wheelbase vans because they can have a dedicated work zone, a cozy sleeping setup, and still move around freely without constantly reconfiguring things. It gives you room to breathe—and on those days when the weather’s bad or you just want to stretch out, that space really matters.

Explore Our Long Wheelbase Van

Long Wheelbase Van Conversions