Transmission Gasket & Seal Kit | ZF Marine 3311199035Transmission Gasket & Seal Kit | ZF Marine 3311199035OEM kit includes all gaskets & seals needed to reseal ZF 45C, 63C, & 88C model transmissions.ZF transmission gasket and seal kitFor ZF 45C, 63C, 88C and old Hurth HBW 450D model transmissionsOriginal ZFReplaces Hurth 3311199035, 500595