The Mercury Flo-Torq SSR Hub Kit 8M0150151 was specially engineered with a Soft Shift Rubber sleeve to minimize shift clunk and vibration for a smoother, quieter ride. It also protects your engine's drivetrain from minor damage-causing impact.
For use on Mercury and Mariner 40hp Command Thrust up to 225hp FourStroke outboards with 25.4mm prop shaft
Kit includes thrust washer, drive sleeve, aft adapter and prop nut
Flo-Torq SSR is an upgrade over Flo-Torq II and replacement for Flo-Torq III and IV hub kits
Check your owner's manual to verify the appropriate Flo-Torq hub, thrust washers and prop nut part numbers to best fit your engine or drive
Mercury parts and accessories are backed by decades of experience in engineering, testing and manufacturing to provide the best fit, function and performance