FOR ENGINES OVER 200 HORSEPOWER. See application chart for engine application information and hub part numbers. Hub kits sold separately. LIFETIME WARRANTY for engines under 200hp running aluminum or stainless steel propellers and/or for engines 200hp & higher running aluminum propellers only.

• Premium corrosion resistant brass splines
• Reduce prop replacement costs by up to 50%
• Each kit contains a hub, thrust washer, and other hardware for installing Turning Point Aegis, Express Mach3, Mach3 OS,Mach4, and Hustler propeller hosings on most engines w/4.75″ gearcase
• Also used as a hub upgrade to fit Solas Rubex, Michigan Wheel XHS, and Mercury FloTorq propeller housings
• To improve the shock and stress absorption capacity of the Super Duty Kits on high horsepower installations, the internal bearing surface has doubled, substantially increasing hub strength
• Model: 717
• Type: Series 700