Is The Mercedes Sprinter Any Good For Campervan Conversions?

When it comes to transforming a van into a comfortable and functional camper, your choice of base vehicle is crucial.

The Mercedes Sprinter has long been regarded as one of the top-tier options for campervan conversions in NZ, thanks to its reliability, spaciousness and versatility. Whether you’re after a weekend escape vehicle or a full-time live-in home on wheels, the Sprinter offers a platform that can handle both.

In this guide, we’ll cover its dimensions, seating, performance, and layout potential, plus the pros, cons, and Vanlifer’s own build recommendations.

Size, Height & Layout Potential

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Whether you're looking for a compact or a high-roof van conversion, you'll find the model that's right for you in the wide range of Mercedes Sprinter models.

The Sprinter’s size range is one of its biggest advantages, with four wheelbases and multiple roof heights to choose from.

• External dimensions (L × W × H) (approximate):
  

  • SWB low roof: ~5,267 × 2,020 × 2,350 mm
    

  • MWB high roof: ~5,926 × 2,020 × 2,680 mm
    

  • LWB high roof: ~6,967 × 2,020 × 2,800 mm
    

  • XLWB high roof: ~7,367 × 2,020 × 2,850 mm
    

• Internal cargo length: 2.6 m (SWB) to 4.8 m (XLWB)
  

• Internal width: ~1.78 m
  

• Width between wheel arches: ~1.35 m (sideways sleeping possible with bed pods)
  

• Internal height:
  

  • Standard roof: ~1.78 m (standing possible for shorter people)
    

  • High roof: ~2.00 m (comfortable standing height)
    

  • Super-high roof: ~2.14 m (maximum headroom)

• Cargo volume: 7.8–17 m³

Seating Configurations & Swivel Options

With multiple seating and layout configurations available, the Sprinter provides a versatile base for countless Sprinter van conversion ideas.

The Mercedes Sprinter comes from the factory with either a driver and single passenger seat, or a driver and double passenger bench. 

Swivel seat compatibility is another important consideration when planning a campervan conversion. The driver’s seat is compatible with most aftermarket swivel bases, while the single passenger seat also swivels easily.

However, if you choose the double passenger bench, a custom base is required. Keep in mind that double benches can also restrict walk-through access from the cab to the living space.

Rear seating can be added as well, provided it meets LVV certification requirements in New Zealand.

Suggested Layout for Sprinter Van Camper Conversions

Designing the perfect Sprinter van camper conversion starts with choosing the right layout. The Sprinter’s generous dimensions and flexible seating allow for creative Sprinter van conversion options, from premium camper layouts to off-grid adventure rigs.

Below are two recommended interior van conversion ideas to help you visualise what’s possible.

Ideal Layout #1 – Luxury Live-In Camper (High Roof, LWB/XLWB)

• Fixed queen bed across the rear with large under-bed garage
  

• Full galley kitchen with oven, fridge, sink, and ample storage
  

• Mid-ship shower/toilet enclosure
  

• Swivel driver and passenger seats for front lounge area
  

• 400Ah lithium battery bank with roof solar array

Ideal Layout #2 – Adventure Van (High Roof, MWB)

• Convertible rear bed/gear storage platform for bikes and boards
  

• Compact side kitchen along driver’s side

• Swivel front seats with removable table
  

• 200Ah battery with inverter and solar for off-grid camping
  

Known as one of the best large vans for camper conversion, the Mercedes Sprinter offers endless possibilities. Need more Sprinter van conversion ideas? Explore Vanlifer’s past conversions and creative layouts.

Vanlifer Conversion Kit Availability

Yes — Vanlifer offers the Waihi Kit for the Mercedes Sprinter.

• Designed to maximise the Sprinter’s generous space while keeping the build lightweight and practical
  

• Includes full cabinetry, bed platform, and storage solutions tailored for the Sprinter’s internal dimensions
  

• Can be self-installed as a flat-pack or professionally fitted by Vanlifer
  

The Waihi Kit works for both long and extra-long wheelbase Sprinters. If you’re after a fast, professional-quality conversion without the cost of a full custom build, this campervan conversion kit NZ is the ideal starting point.

Pros of Using the Mercedes Sprinter for Campervan Conversions

• Multiple lengths and roof heights, including extra-high roof
  

• Excellent standing height options without modifications
  

• Premium driving experience with advanced safety features
  

• Powerful and efficient diesel engines
  

• Available AWD/4x4 models for off-road capability
  

• Strong resale value for quality conversions
  

• Huge global aftermarket for campervan parts and upgrades

The Mercedes Sprinter is undoubtedly one of the best vans for camper conversion in NZ. The wide range of models available makes it an extremely versatile, comfortable van that is well suited to off-road adventures, with the option of a sprinter van 4x4 conversion. It is also a powerful, strong, and reliable van with a high resale value.

Limitations of the Mercedes Sprinter Van Conversion

• Higher upfront cost compared to Japanese vans
  

• European parts and servicing can be more expensive
  

• Older models (pre-2010) prone to rust in wheel arches and sills
  

• Extra-long models harder to park and manoeuvre
  

• Slightly narrower wheel arch gap than some competitors, making sideways sleeping tight without pods

While the Mercedes Sprinter offers excellent potential as a camper base, these limitations - from higher upfront costs and pricier servicing to rust issues on older models and the challenges of parking extra-long versions - are worth keeping in mind when planning a Sprinter van camper conversion.

Performance & Fuel Economy

Let's take a closer look at the performance and fuel economy features that make the Mercedes Sprinter a strong base vehicle for any campervan conversion:

• Engine options: 2.1L 4-cylinder turbo diesel, 3.0L V6 turbo diesel, electric eSprinter in newer markets
  

• Fuel economy: ~8–10 L/100 km depending on spec and driving style
  

• Drive experience: Smooth, stable at highway speeds, premium interior feel
  

• Off-road capability: AWD/4x4 variants available for a 4x4 van conversion, plus aftermarket lift kits and off-road tyres

• Safety features: Lane-keeping assist, adaptive cruise control, crosswind assist on newer models

Aftermarket Support & Customisation Options

The Mercedes Sprinter also benefits from extensive aftermarket support and a wide range of customisation options.

Pop-top and high-roof kits are readily available, giving builders even more flexibility with space and headroom. Owners can choose from multiple window kits, insulation systems and interior lining options to create a comfortable living environment tailored to their needs.

For those focusing on the living space, the Sprinter offers countless interior van conversion ideas, with a wide selection of modular camper furniture and kitchen pod systems designed to fit seamlessly into its interior. 

There are numerous well-documented DIY builds available for inspiration, making it easier to visualise what’s possible with a Mercedes Sprinter van conversion. The strong online Sprinter community, including active forums and Facebook groups, also provides valuable advice and support for both new and experienced converters.

Cost of Mercedes Sprinter Van Conversion & Ownership

How much does it cost to convert a Sprinter van in New Zealand? Let’s see what purchase prices, conversion expenses and maintenance look like.

• Purchase price in NZ:
  

• Older (2008–2014): $20,000–$35,000
  

• Newer (2018+): $60,000–$120,000+
  

• Conversion costs:
  

• DIY: $10,000–$20,000
  

• Professional: $45,000–$120,000+ depending on spec
  

• Maintenance: Requires regular servicing; parts readily available in NZ but can be pricier than Japanese equivalents

• Resale value: High resale, especially for well-executed conversions

Dimensions & Seating Comparison Table

Take a look at this comparison table to see which Mercedes Sprinter model might be the best van for your camper conversion in NZ:

 

Ideal Conversion Types for The Mercedes Sprinter Van

Here’s a quick guide to the ideal conversion types for the Mercedes Sprinter, helping you choose the setup that best matches your travel style.

Vanlifer Conversion Rating

Overall Conversion Score: 9.0/10

Breakdown:

• Size & Space: ★★★★★
  

• Seating Flexibility: ★★★★☆
  

• Reliability: ★★★★★
  

• Build Potential: ★★★★★

• Running Costs: ★★★☆☆
  

Who the Mercedes Sprinter is Best For

The Sprinter is ideal for travellers who value comfort, standing height and premium finishes. It’s the go-to van for full-time living, long-term touring or luxury rental fleet builds, and it’s also perfect for off-road adventurers - especially those considering a Sprinter van 4x4 conversion that combines capability with interior comfort.

Sprinter Van Camper Conversion: Vanlifer’s Verdict

The Mercedes Sprinter is one of the most versatile and desirable base vehicles for campervan conversions in NZ. With its mix of height, space, and luxury features, it’s ready for everything from rugged off-grid exploration to high-end touring. The Waihi Kit makes it even easier to transform your Sprinter into a functional, stylish camper - whether you install it yourself or have Vanlifer handle the build.