The Sealey VS402 is a multifunction vacuum tester and brake bleeding kit designed for professional vehicle servicing and maintenance. This versatile diagnostic tool enables mechanics to test essential engine functions including fuel, ignition, transmission and emissions systems, whilst also providing complete brake and clutch bleeding capabilities for cars, commercial vehicles and motorcycles. At the heart of the kit is a brass-bodied vacuum pump fitted with a large, easy-to-read gauge calibrated in both metric and imperial measurements of mercury. The durable brass construction ensures reliable performance and longevity in demanding workshop environments. The comprehensive kit includes a fluid container, transfer cap, multiple vacuum hoses in various lengths, assorted vacuum hose fittings and bleed nipple adaptors, providing the versatility needed to work across different vehicle types and systems. The complete kit is supplied in a protective storage case, keeping all components organ