Recover the old models with state-of-the-art materials.
Base gasket has been reprocessed using state-of-the-art methods
The reprinted version has already been released in the same stock paper type material, but as a specialty store, we also offer the most advanced materials and methods.
Even for paper-based products that suffer from seepage under high loads and high temperatures, sealing with ribs allows for a greater degree of freedom in the sealed area.
If this gasket is leaking, the only solution is to replace it with a good one, or to perform some other processing such as crankcase chamfering or cylinder chamfering after removing the sleeve.
The metal ribbed sealing provides vertical orientation for installation and increased expertise.
It is manufactured for the stock sleeve size.