Professional Car Pressure Gauge Set with M10 M12 M14 M16 M18 EngineCompression Meter Automotive

Label:Yes Package Includes:1 Set of Pressure Gauge Type:Pressure Gauge Kit Material:Steel Color:Blue Size:35.5*21.5*6.5cm(13.98*8.46*2.56in)

Function: The cylinder compression tester kit is used to quickly and accurately test the cylinder pressure of engines. Meter readings can help diagnose the following problems: stuck valve, carbon deposits, cracked cylinder head or defective main, poor or worn piston ring installation, burned or damaged piston.

Application: Gasoline engine cylinder --- equipped with different sizes of rotating and push-in adapters, widely used in most types of gasoline gasoline engine cylinders and deep spark plugs, common in motorcycles, lawn mowers, cars, trucks, ATV and many more. Not suitable for diesel engines.

Stable quality tester: Maximum 300PSI or 21BAR dual pressure device, with easy-to-read large dial, acrylic glass meter cover with coating and rubber protective cover with excellent shock absorption performance. The built-in one-way valve with pressure holding function ensures that the pressure gauge obtains the maximum pressure at the spark plug during the compression process.