Product description
MasterGuard Hub Kit: 21Features- The MasterGuard® Hub Kit utilizes a specially designed keyway system and a hi-tech polymer designed to absorb shift shock and harmful vibrations.
- The small diameter design allows for more exhaust flow and higher horsepower.
- This hub adapts to the OEM thrust washer and prop nut.
- Installation is quick and easy
Engine Applications and Propeller Options:MERCURY® & MARINER®:9.9 Bigfoot, 15hp Bigfoot, 18hp (80-85), 20hp (86 & newer), 25hp 2 stroke (85 & newer)
FORCE®:25hp (95-98)
Rascal® Aluminum PropellersMfg#R1-1011R1-1013
(Included Accessories and Parts)Hub AssemblyProp Nut SpacerInstallation instructions
Warranty: Lifetime