MASTERGUARD INSTALL HUB 507 KIT

The Turning Point Masterguard 500 Series 508 Hub Kit is for use with 90-300+ HP engines with a 4.75" gearcase and engines under 200 HP with aluminum or stainless steel props, or most engines 200 HP and above with aluminum props. This system is designed to withstand typical wear and tear over time without risk of spinning or failure under normal operational use.