Material: Stainless steel (Cylinder head gasket) / Fiber rubber sealing paper (Gasket of other parts) Size: As shown in the picture (Actual Photos) Position: Engine Features: Dense rubber fiber composites, resistant to temperature and pressure, with elasticity. provides good sealing. Product Fit For: 30-546-4 Clutch Cover Gasket 390 (2013-2023) 250 (2015-2023) ADV390 (2020-2023) RC390 (2014-2022) RC250 (2015-2016) OEM Code: 90230027000 Note: The color of raw material may vary. If you have specific requirements, please us. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.