General description Eliminates the introduction of bubbles and airlocks into the cooling system and dramatically reduces system filling time. This kit automatically conducts a system leak test, simplifying the process of maintaining your vehicle's cooling system. Technical specifications Includes a 1.25m filler hose Supplied with six reservoir adaptors: 31mm, 35mm, 40mm, 42mm, 45mm Includes a cone adaptor Comes with a storage case Installation Simple operation requires a workshop air supply No need for a fiddly interchange of vacuum and fluid hoses Usage Refill the system by attaching the filler hose and opening the valve to allow your premixed coolant to flow into the system The system can also be filled manually via the funnel, which has a built-in shut-off valve to help prevent airlocks