14 And A Quarter Inch Diameter 21 Pitch 3 Blade Aluminum Boat Propeller With 15 Spline For Right Hand Rotation Fits Alpha One And Mercury Outboard 135 To 300 Hp Hub Kit Included OEM No 48 832832A45
✔️ Fits Mercury/Alpha One 135-300hp, OEM 48-832832A45
This aluminum boat propeller is a 14-1/4 inch diameter, 21 pitch, three-blade unit with a 15-spline hub. It's designed for right-hand rotation and works well on Mercury outboards and MerCruiser Alpha One drives, providing improved acceleration and top-end performance.
✅ 14-1/4in diameter, 21P, 3 blades
✅ 15-spline hub, right-hand rotation
✅ Vacuum cast aluminum with five-layer surface treatment
✅ Heat-treated blades for toughness and durability
✅ OEM No 48-832832A45; fits 135-300hp MerCruiser Alpha One and Mercury outboards
✅ Flo-Torq II hub kit included
💡 What is a 14-1/4in diameter 21P 3-blade prop with a 15-spline hub commonly used for in Mercury/Alpha One setups?
This handy prop replacement balances speed and torque on compatible outboards.
- 14-1/4in diameter, 21P, 3 blades- 15-spline hub, right-hand rotation, Mercury/Alpha One compatibility
- Flo-Torq II hub kit included for easy mounting
- OEM 48-832832A45 compatible with 135-300hp engines