For Mercury MerCruiser Alpha Propeller Hub KIT Flo-Torq 2 II # 835257K1 835257Q1
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Compatible Models
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Propeller Hub Kit for Mercury MerCruiser Alpha
This propeller hub kit for Mercury MerCruiser Alpha, known as the Flo-Torq 2 II, is a replacement hub kit that allows your propeller to fit securely on the drive shaft. This Flo-Torq 2 II hub kit, with part numbers 835257K1 and 835257Q1, acts as a shock absorber between the prop and the engine, helping to protect the gearcase from impacts. This propeller hub kit for Mercury MerCruiser Alpha is essential for maintaining proper propeller performance.
Overview
This is a Flo-Torq 2 II propeller hub kit, designed for Mercury MerCruiser Alpha stern drive applications. It is a two-piece hub kit that cushions the propeller against shocks and reduces vibration. It comes with the hardware needed to mount the propeller securely.
Built For Performance
- Flo-Torq 2 II design for superior shock absorption
- Includes all necessary hardware for a complete installation
- Protects the lower unit from damage on impact
- OEM-specified part numbers 835257K1 and 835257Q1
- Reduces vibration for a smoother ride
Fits These Machines
- for Mercury MerCruiser Alpha
- for Mercury MerCruiser Alpha One
- for Mercury MerCruiser Alpha Gen II
On-The-Job Use
- Replacing worn or damaged prop hubs on stern drive boats
- Maintaining secure propeller attachment before each outing
- Reducing drivetrain stress when shifting gears
Specs At A Glance
| Part Number(s) | 835257K1, 835257Q1 |
| Type | Flo-Torq 2 II Hub Kit |
| Kit Includes | Hub, thrust washer, and retaining hardware |
Good To Know
Q: What is the purpose of the Flo-Torq 2 II hub? A: It absorbs propeller shock and vibration, protecting the gearcase from damage when the propeller strikes an object.
Q: Is this the correct kit for my Alpha drive? A: This kit is designed for the Mercury MerCruiser Alpha series, but you should verify your specific drive serial number to ensure the correct hub spline and size.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.