Applications: WR400 98-99 /YZ400 98-99. Replace OEM: 5BE-15453-00-00CRANKCASE COVER GASKET 1. You can rest assured that you will get the exact type and number of high-quality parts for your motorcycle. No oil leaks or incorrect parts.. Size standards for easy installation. When the sealing gasket fails, it will cause the engine power to drop and water leakage, air leakage and other phenomena to occur. When replacing engine parts, we recommend replacing the engine gaskets as well. Avoid engine failure caused by exhaust leakage and secondary air intake due to gasket failure.
