Description
Ensure quieter operation and protect your drivetrain with the Mercury Flo‑Torq SSR propeller hub kit (OEM part # 8M0150151). This soft‑shift rubber (SSR) hub kit is engineered to dampen propeller rattle, shift clunk, and vibration, delivering a smoother boating experience even under aggressive loads. It replaces older Flo‑Torq II, III, and IV systems and is compatible with Mercury and Mariner 4‑stroke outboards (40 CT to 225 HP) using a 1.00″ propeller shaft. The kit includes a drive sleeve, thrust washer, adapter, tabbed lock washer, and prop nut to assemble a full hub system. Built to OEM specification for precise fit and durability, this hub kit safeguards your engine, lower unit and propeller by providing a sacrificial interface under impact while maintaining torque transfer in normal use.
Key Features & Benefits
-
OEM Mercury part # 8M0150151 ensures factory-standard fit and performance
-
Soft‑Shift Rubber (SSR) design reduces shift noise, vibration, and prop rattle
-
Fits 1.00″ propeller shaft on Mercury/Mariner 4‑stroke outboards (40 CT to 225 HP)
-
Upgrades older hub systems (Flo‑Torq II/III/IV) to modern SSR configuration
-
Includes drive sleeve, thrust washer, locking nuts, and adapter components
-
Helps protect drivetrain by absorbing shock upon impact