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Underslung Water Tank 62 Litres for Fiat Ducato / Peugeot Boxer / Citroën Relay L3/L4 LWB (Black)

Name: Underslung Water Tank 62 Litres for Fiat Ducato / Peugeot Boxer / Citroën Relay L3/L4 LWB (Black)
Brand: Wydale
SKU: WP-T62UBK5
Price: 172.20 GBP
Availability: InStock

£172.20 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.

Why Buy From Trekka?

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

Product Description

The Wydale Plastics 62-Litre Underslung Water Tank is a vehicle-specific water storage solution designed for Fiat Ducato, Peugeot Boxer and Citroën Relay long-wheelbase campervan conversions. Mounted beneath the vehicle chassis, the tank provides substantial onboard water capacity while preserving valuable interior storage and living space, making it ideal for campervans, motorhomes, and off-grid touring vehicles.

Designed specifically for 2006 onwards X250 and X290 platforms, the tank fits Long Wheelbase (LWB/L3) and Extra Long Wheelbase (XLWB/L4) vehicles and can be used as either a fresh water or waste water tank. It can also be paired with the 92-litre Ducato underslung tank to create a complete fresh and waste water system.

Key Features

62-litre water storage capacity
Designed for Fiat Ducato, Peugeot Boxer and Citroën Relay (2006 onwards)
Compatible with L3 (LWB) and L4 (XLWB) vehicles
Suitable for fresh or waste water storage
Space-saving underslung installation
Durable rotationally moulded construction
Large 5-inch inspection lid
Pre-installed vent connections
Multiple BSP threaded outlet connections
Can be combined with the 92L tank for twin-tank systems
Manufactured in the UK

Technical Specifications

Specification	Value
Capacity	62 Litres
Length	570 mm
Width	760 mm
Height	195 mm
Weight	12 kg
Lid	5" Internal Unvented Lid
Inlet / Outlet	1 × ½" BSP, 1 × 1¼" BSP
Vent Connections	2 × 20mm Vents
Material	Rotationally Moulded Polyethylene
Colour	Black
Vehicle Compatibility	Fiat Ducato, Peugeot Boxer & Citroën Relay (2006 onwards)

Vehicle Compatibility

Suitable for:

Fiat Ducato X250 & X290 (2006 onwards)
Peugeot Boxer (2006 onwards)
Citroën Relay (2006 onwards)

Fits:

L3 Long Wheelbase (LWB)
L4 Extra Long Wheelbase (XLWB)

Not suitable for:

Short Wheelbase (SWB)
Medium Wheelbase (MWB)
Some vehicles fitted with rear air suspension

Benefits of an Underslung Tank

Maximise Interior Space

By mounting beneath the vehicle floor, the tank frees up valuable interior storage space and allows for more flexible campervan layouts.

Ideal for Off-Grid Travel

The 62-litre capacity provides ample onboard water storage for longer trips and extended touring.

Flexible Installation

Can be used as a fresh water tank, waste water tank, or part of a twin-tank fresh and waste water system.

Connection Points

The tank is supplied with:

1 × ½" BSP inlet/outlet
1 × 1¼" BSP inlet/outlet
2 × 20mm vents
1 × 5" inspection lid

This allows straightforward integration with water pumps, fill points, drain systems, vent systems, and water level monitoring equipment.

Ideal Applications

Campervan conversions
Motorhome conversions
Fiat Ducato builds
Peugeot Boxer builds
Citroën Relay builds
Fresh water systems
Waste water systems
Off-grid touring vehicles
Professional conversion projects

Why Choose This 62L Underslung Tank?

The 62-Litre Underslung Water Tank offers a durable, space-saving and vehicle-specific solution for Ducato-based campervan conversions. With generous water capacity, multiple plumbing connections, and compatibility with both standalone and twin-tank installations, it is an excellent choice for creating a professional onboard water system while maximising usable living space.

Payment & Security

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