{"product_id":"wydale-plastics-transit-custom-vwt7-wheel-arch-water-tank-37l","title":"Transit Custom - (2023 onwards) \/ VWT7 - (2025 onwards) Wheel Arch Water Tank 37L","description":"\u003cp\u003e\u003cstrong\u003e⚠️ Please Note:\u003c\/strong\u003e To complete your installation you will also need:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/trekkashop.com\/products\/wydale-plastics-transit-custom-vwt7-31l-37l-wheel-arch-tank-fit-kit?_pos=1\u0026amp;_sid=2fc4aec7a\u0026amp;_ss=r\" target=\"_blank\"\u003eTransit Custom \/ VWT7 31L \u0026amp; 37L Wheel Arch Tank Bracket Kit\u003c\/a\u003e — vehicle-specific mounting brackets\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/trekkashop.com\/products\/wheel-arch-water-tank-plumbing-kit-for-31l-and-37l-custom-vwt7?_pos=1\u0026amp;_sid=c68667a2a\u0026amp;_ss=r\" target=\"_blank\"\u003eWheel Arch Water Tank Plumbing Kit (31L \u0026amp; 37L)\u003c\/a\u003e — all BSP fittings, seals and PTFE tape\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 37L Wheel Arch Water Tank is a vehicle-specific water storage solution designed to maximise usable space inside a campervan conversion. Engineered to fit neatly over the wheel arch of the Ford Transit Custom V710 (2023 onwards) and Volkswagen Transporter T7 (2025 onwards), it provides a convenient onboard water supply without sacrificing valuable living or storage space.\u003c\/p\u003e\u003cp\u003eManufactured in the UK from durable, WRAS-approved polyethylene suitable for potable water, the tank is designed for both fresh water and general water storage applications. Its moulded shape allows installation on either the nearside or offside wheel arch, making it a flexible solution for a wide range of campervan layouts.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e37-litre water storage capacity\u003c\/li\u003e\n\u003cli\u003eDesigned for:\u003cul\u003e\n\u003cli\u003eFord Transit Custom V710 (2023 onwards)\u003c\/li\u003e\n\u003cli\u003eVolkswagen Transporter T7 (2025 onwards)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWheel arch-mounted design\u003c\/li\u003e\n\u003cli\u003eMaximises interior storage space\u003c\/li\u003e\n\u003cli\u003eSuitable for potable water use\u003c\/li\u003e\n\u003cli\u003eWRAS-approved polyethylene construction\u003c\/li\u003e\n\u003cli\u003eFits nearside or offside wheel arch locations\u003c\/li\u003e\n\u003cli\u003eDurable rotationally moulded construction\u003c\/li\u003e\n\u003cli\u003eLarge inspection\/access lid\u003c\/li\u003e\n\u003cli\u003eMultiple inlet and outlet connection points\u003c\/li\u003e\n\u003cli\u003eSuitable for campervan and motorhome conversions\u003c\/li\u003e\n\u003cli\u003eManufactured in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eWydale Plastics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e37 Litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eWRAS Approved Polyethylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e800 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e750 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccess Lid\u003c\/td\u003e\n\u003ctd\u003e5\" Internal Unvented Lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ Outlet Connections\u003c\/td\u003e\n\u003ctd\u003e3 × ½\" BSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Position\u003c\/td\u003e\n\u003ctd\u003eNearside or Offside Wheel Arch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eFresh Water Storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eSpecifications may vary slightly due to the rotational moulding manufacturing process.\u003c\/p\u003e\u003ch2\u003eDesign Benefits\u003c\/h2\u003e\u003ch3\u003eSpace-Saving Installation\u003c\/h3\u003e\u003cp\u003eThe tank is shaped to utilise otherwise wasted space above the wheel arch, allowing builders to retain more floor space and storage within the living area. This makes it particularly attractive for compact campervan conversions where every litre of storage matters.\u003c\/p\u003e\u003ch3\u003eVehicle-Specific Fit\u003c\/h3\u003e\u003cp\u003eDesigned around the dimensions of the latest Transit Custom and VW T7 platforms, the tank integrates neatly into modern campervan layouts while maintaining accessibility for plumbing and maintenance.\u003c\/p\u003e\u003ch3\u003ePotable Water Safe\u003c\/h3\u003e\u003cp\u003eManufactured from WRAS-approved polyethylene, the tank is suitable for storing drinking water when installed as part of a properly maintained fresh water system.\u003c\/p\u003e\u003ch2\u003eConnection Points\u003c\/h2\u003e\u003cp\u003eThe tank incorporates three ½\" BSP inlet\/outlet positions supplied undrilled, allowing installers to configure the plumbing layout to suit their build requirements. Typical uses include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFresh water outlet\u003c\/li\u003e\n\u003cli\u003eWater inlet connection\u003c\/li\u003e\n\u003cli\u003eVent connection\u003c\/li\u003e\n\u003cli\u003ePump feed connection\u003c\/li\u003e\n\u003cli\u003eWater level monitoring installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA dedicated \u003ca href=\"https:\/\/trekkashop.com\/products\/wheel-arch-water-tank-plumbing-kit-for-31l-and-37l-custom-vwt7?_pos=1\u0026amp;_sid=c68667a2a\u0026amp;_ss=r\" target=\"_blank\"\u003eWheel Arch Water Tank Plumbing Kit (31L \u0026amp; 37L)\u003c\/a\u003e is available separately.\u003c\/p\u003e\u003ch2\u003eSuitable Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCampervan conversions\u003c\/li\u003e\n\u003cli\u003eFord Transit Custom conversions\u003c\/li\u003e\n\u003cli\u003eVolkswagen Transporter T7 conversions\u003c\/li\u003e\n\u003cli\u003eDay vans\u003c\/li\u003e\n\u003cli\u003eMotorhomes\u003c\/li\u003e\n\u003cli\u003eWeekend campers\u003c\/li\u003e\n\u003cli\u003eOff-grid van builds\u003c\/li\u003e\n\u003cli\u003eFresh water storage systems\u003c\/li\u003e\n\u003cli\u003eMobile leisure vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose This 37L Wheel Arch Tank?\u003c\/h2\u003e\u003cp\u003eThe 37L Wheel Arch Water Tank provides an efficient and professional water storage solution for Transit Custom and VW T7 campervan conversions. By utilising unused wheel arch space, it delivers substantial water capacity while preserving valuable interior storage and living space. Its durable WRAS-approved construction, vehicle-specific design, and flexible installation options make it an excellent choice for modern campervan builds.\u003c\/p\u003e","brand":"Wydale","offers":[{"title":"Default Title","offer_id":53221087379722,"sku":"WP-T37WBK5","price":130.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/2615\/9626\/files\/image_95582b49-efb1-40f7-b290-ab62550d90ca.png?v=1782069726","url":"https:\/\/trekkashop.com\/products\/wydale-plastics-transit-custom-vwt7-wheel-arch-water-tank-37l","provider":"Trekkashop","version":"1.0","type":"link"}