Vertex Pistons 22-23 450 SMR/23-24 450 SX-F/450 SX-F Factory/450 XC-F 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.