Apico Head and Base Gasket Set KTM HUSKY SX F350 13 15, EXC F350 15 16, FC350 14 15 Adult Anti slip waist closure system for Anti slip waist closure system for a secure fit and peace of mind on those core ripping seat bounces cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal’s light weight all aluminum rear sprockets can be found on the rear wheels of more factory race team machines than all other competing brands combined made to the same spec as OEM gaskets OEM REF HEAD GASKET=7783 003 6085 BASE GASKET=7723 003 5000 KTM 350 SX F 13 15 350 EXC F 15 16 HUSQVARNA FC 350 14 15