HONDA K20 / K24 SUMP GASKET - VITON RUBBERWe developed this sump gasket for the Honda K20 and K24 engines as it is much simpler than Hondabond. It is also easier when removing your sump again especially if you have a metal sump as these can be bent while trying to remove if bonded on. The gasket is made from an extremely high quality rubber called Viton which is generally used in valve stem seal production and is highly resistant to hot fluid leakage. This will fit all K20 and K24 engines