58 Litre Underfloor Waste Water Tank Kit – VW Crafter (2006–2018)

This 58-litre underfloor waste water tank kit is purpose-designed for the VW Crafter (2006–2018). It mounts neatly along the driver’s-side sill, making use of the Crafter’s generous underbody cavity for a secure, discreet installation widely adopted in professional campervan and motorhome builds.

Manufactured from high-strength, corrosion-resistant polyethylene, the tank features a durable matt-black finish that withstands salt, road debris, algae growth and long-term moisture exposure.

A threaded access port on the top of the tank provides easy installation of sensors or internal fittings, and allows convenient access for routine cleaning and maintenance.

What’s Included

1 × 58L Waste Water Tank
(Approx. 1140mm (L) × 300mm (W) × 175mm (H))

1 × ½″ Elbow Breather Connector

1 × ¾″ Elbow Waste Outlet Connector

1 × 1m Long ⅜″ Breather Pipe

1 × 1m Long ¾″ Convoluted Black Waste Hose

1 × ¾″ Drain Tap

1 × Universal Mounting Strap Kit & Fixings

Locating Instructions – VW Crafter (2006–2018)

 Installs lengthways along the driver’s-side sill

Positioned behind the exhaust silencer and ahead of the rear axle

Secured using the supplied universal mounting straps

Ensure adequate clearance from:

Exhaust routing

Heat shields

Handbrake cable

 Fuel & brake lines

Wiring harnesses

The Crafter’s under-sill cavity provides ample depth, allowing the tank to sit securely without compromising ground clearance.

Important Information

Optional water-level senders are available, including models compatible with
Victron Energy and SRNE (Here)

Tank may contain small traces of water due to leak-testing

Clean thoroughly before first use

Intended for grey water collection only

Specifications

Capacity: 58 litres

Dimensions: 1140mm (L) × 300mm (W) × 175mm (H)

Material: Rotomoulded polyethylene

Finish: Matt black

 Dry Weight: ~5.5kg