Wheel Arch Water Tank Plumbing KitWheel Arch Water Tank Plumbing Kit Product code: WP WAKP1 Manufacturer SKU: WAKP1 Plumbing kit suitable for our 24, 57 and 100 litre Wheel Arch Water Tanks. Kit contents: 1 x 1 2" BSP x 13mm hose tail 2 x 1 2" BSP 90 hose tail 3 x 1 2" BSP gasket 3 x 1 2" BSP back nut 1 x 10 metre roll PTFE tape For the 24 litre Wheel Arch water Tank, see product code WP T24WBK4I. For the 57 litre tank see product code WP T57WBK5. For the 100 litre tank, see product