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Mercedes Sprinter L2/L3/L4 89L Underslung Water Tank Fitting Kit

Regular price £68.82 GBP
Tax included


Care information

To help you get the most from your purchase:

  • Follow the manufacturer's care and maintenance instructions.
  • Store products clean and dry when not in use.
  • Clean with warm water and a mild detergent unless otherwise stated.
  • Avoid prolonged exposure to harsh weather when the product is not in use.
  • Regular maintenance will help extend the life of your caravan and camping equipment.

If you have any questions about installation, compatibility or maintenance, our team is happy to help.

Delivery and Shipping

🚚 Delivery & Shipping

We aim to dispatch all in-stock orders within 1–2 working days. Orders placed before 3pm are usually dispatched the same working day, although this may take up to 48 hours during busy periods.

  • Standard UK Delivery: 2–3 working days
  • Next Day Delivery: Available on selected products
  • Large, oversized or pallet items: May take 2–5 working days
  • Tracking information will be provided once your order has been dispatched.
  • All deliveries require a signature upon arrival.

Please note that oversized, overweight or hazardous items may incur additional delivery charges, which will be displayed at checkout.

If an item is temporarily out of stock, we'll notify you and dispatch it as soon as it becomes available.

Need delivery outside the UK or have a special delivery request? Contact our customer support team for a personalised shipping quote.

Returns & Warranty

We offer a 30-day returns policy on unused items in their original packaging. If your item develops a fault, we'll work with the manufacturer to resolve it quickly. Please see our Returns Policy for full details.

Need Help?

Not sure if this product is compatible with your caravan, motorhome or awning? Contact our team before ordering and we'll happily check compatibility for you.

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Everything you need for your caravan, campervan and motorhome, backed by quality products, fast UK delivery and friendly expert support.

The Complete Fitting Kit has been specifically designed for the installation of the Mercedes Sprinter L2/L3/L4 Underslung Water Tank 89L on Mercedes-Benz Sprinter L2, L3 and L4 models. Suitable for many 2006 onwards Sprinter vehicles, this kit provides the essential mounting components required to securely fit the tank beneath your vehicle.

Whether you're completing a professional campervan conversion or a DIY build, this fitting kit eliminates the hassle of sourcing brackets and mounting hardware separately, ensuring a safe, secure and reliable installation.

Vehicle Compatibility

Designed for:

  • Mercedes-Benz Sprinter L2
  • Mercedes-Benz Sprinter L3
  • Mercedes-Benz Sprinter L4
  • 2006 Onwards Models
  • Suitable for many FWD, RWD and 4WD variants when used with the 89L tank.

Compatible Water Tank:

Why You Need This Fitting Kit

🔧 Essential for Tank Installation
Provides the brackets and mounting hardware required to safely install the 89L underslung tank beneath your Sprinter.

🔧 Save Time & Effort
No need to source individual mounting components or fabricate custom brackets.

🔧 Vehicle-Specific Design
Developed specifically for the Sprinter 89L water tank to ensure correct fitment and support.

🔧 Professional Installation Solution
Helps create a secure and reliable installation suitable for campervan, motorhome and commercial vehicle conversions.

🔧 Protect Your Investment
Correct mounting reduces stress on the tank and helps ensure long-term durability while travelling.

Key Features

✅ Designed specifically for the Mercedes Sprinter 89L Underslung Water Tank

✅ Suitable for Mercedes Sprinter L2, L3 & L4

✅ Compatible with 2006 onwards Sprinter models

✅ Provides secure underslung tank mounting

✅ Simplifies installation

✅ Ideal for campervan and motorhome conversions

Complete Your Water System

For a complete installation, pair this fitting kit with:

Together, these components provide everything needed to create a professional-quality onboard water system for your Mercedes Sprinter conversion.

Specifications

Specification Details
Compatible Tank Mercedes Sprinter 89L Underslung Water Tank
Vehicle Compatibility Mercedes Sprinter L2, L3 & L4
Model Years 2006 Onwards
Installation Type Underslung Water Tank Mounting
Application Campervan & Motorhome Conversions

The Perfect Installation Solution for Sprinter Conversions

If you're fitting the Mercedes Sprinter 89L Underslung Water Tank to your Sprinter, this Complete Fitting Kit is the easiest and most reliable way to achieve a secure installation. Designed specifically for Sprinter L2, L3 and L4 models, it provides the correct mounting solution for a professional and long-lasting result.

Payment & Security

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