Features： 1、 Match: This cylinder head gasket is compatible with for 186F micro cultivator, generator, etc. , very versatile 2、Increased Sealing: Conforms to the standard design, increasing the sealing performance and provide better power, stable and reliable. 3、Smooth Surface: Having been through exquisite workmanship, the brass material with smooth surface ensures fluent installation. 4、Reliable Work: Designed to have 100mm outer diameter and 89mm inner diameter, all the 10pcs cylinder gasket enables stable working performance. 5、Long Service Life: The air cooled diesel generator cylinder gasket possesses stable structure, performance and long service life. Specification： Item Type: Cylinder Head Gasket Material: Brass Application: Cylinder gasket for the air cooled diesel engine of for 186F micro cultivator, generator, etc. Package List： 10 x Cylinder Head Gasket