Flo-Torq SSR solid propeller hub kit 8M0101604 fits select Mercury outboards equipped with a 1 in. diameter propeller shaft used in high performance applications. The SSR hub utilizes Quicksilver's proven Soft-Shift rubber technology to prevent shifting noise, vibration and clunk.
- For 40-350hp Mercury FourStroke outboards with 1 in. diameter propeller shafts
- Ideal for high performance and/or surface piercing installations
- SSR technology provides 22-23% reduction in shift event noise
- Protects the engine drive train from impact damage
- Each kit includes thrust washer, SSR drive sleeve, adapter, and locking hardware
