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. All cut gaskets are manufactured in USA from high performance Interface MicroPore gasket material where applicable.Constructed from quality materials that meet or exceed OEM specificationsMade in the USAFits Polaris:RZR XP 1000 Premium (24-25)RZR XP 1000 Sport (24-25)RZR XP 1000 Ultimate (24-25)RZR XP 4 1000 Premium (24-25)RZR XP 4 1000 Sport (24-25)RZR XP 4 1000 Ultimate (24-25)XPEDITION ADV 5 Ultimate [1000cc] (24)XPEDITION ADV Ultimate [1000cc] (24)XPEDITION XP 5 Ultimate [1000cc] (24)XPEDITION XP Ultimate [1000cc] (24)