The draper 13 piece diesel compression test kit is a professional diagnostic tool designed for testing compression in commercial vehicle diesel engines. This comprehensive kit is compatible with both direct and indirect fuel injection systems, making it suitable for a wide range of heavy-duty applications including lorries, buses, and commercial vans. The kit features a 63mm dual reading pressure gauge with a measurement range of 0-1000psi 0-70bar , protected by a heavy duty rubber casing to withstand the demands of workshop environments. The 380mm flexible hose incorporates anti-kink coils at both ends for enhanced durability during repeated use, whilst the integrated schrader one-way valve system ensures accurate pressure readings. A spring-loaded pressure relief valve allows for safe and controlled pressure release after testing. Supplied with a comprehensive selection of adaptors including dummy glow plugs, adaptor sleeves, clamping brackets, and sealing washers, this kit provides the versatility needed to test various commercial diesel engine configurations. The complete set is organised in a robust plastic storage case for convenient transportation between jobs and secure workshop storage. Features and benefits: compatible with direct and indirect fuel injection systems dual reading pressure gauge 0-1000psi 0-70bar for versatile measurement options heavy duty rubber protector shields gauge from workshop impacts anti-kink coils on flexible hose enhance durability dur...