Vertex Pistons 2023 250 XC-W/21-22 300 EXC TPI/21-23 EC 250/2023 EC 300 Complete Gasket Kit w/ Seals

Vertex complete gasket kits are available in two configurations; with or without oil seals. The Complete Gasket kit includes all OEM specified gaskets and o-rings necessary to rebuild the engine, as well as valve stem seals, but does not include oil seals or a formed rubber valve cover gasket.