This comprehensive kit is designed to diagnose problems with petrol compression and checks condition of valves, piston rings, gaskets and cylinder heads.
Features a large, heavy duty (steel with rubber housing) easy to read dual pressure gauge
0-300 PSI (0-20 bar).
• Petrol Compression Test Kit 8PCS
• Suitable for most petrol engine cars and light commercials
• Spark plug Thread Chasers M10 M12 M14 M18
• Large dual scale easy to read 57mm Diameter pressure gauge fitted with heavy rubber bumper, 130mm hose and M14/M18 fitting
• Pressure relief valve enable repeated testing of a cylinder without removing the gauge
• Includes Five Adapters And Two Thread Chasers Covering Four Plug Thread Sizes
• Supplied complete with all necessary adapters, thread chasers and service parts kit