Professional Compression Test Kit

This comprehensive kit includes everything required to perform dry and wet engine cylinder compression tests commonly used to detect ring or cylinder head problems, sticking valves, blown head gasket(s), and more. Includes adapters for use on motorcycles, marine, and small engines, and an air-hold adapter for performing valve seal repairs without removing the cylinder head(s). Not for use on diesel engines. Compression Test Kit Type Compression Test Kit Shipping Weight 3.5 Pound Pressure Rating 300 PSI Kit Contents (1) 2-3/4 Inch Gauge with High Impact Lens, Rubber Boot, and (4) Scales of Measure Attached to 10 Inch Hose and Quick Release Coupler, (1) 14 Millimeter Short-Thread Adapter with 6-1/2 Inch and 12 Inch Hose, (1) 14 MM Long-Thread Adapter with 12 Inch Hose, (1) 18 Millimeter Short-Thread Adapter with 12 Inch Hose, (1) 14 Millimeter Short-Thread x 18 Millimeter Long-Thread Adapter, (1) 10 Millimeter Thread Small Engine Adapter, (1) 12 Millimeter Thread Small Engine Adapter, (