13 Spline Aluminum Outboard Propeller For Mercury Engines 30 To 70HP Right Hand Rotation Fits Three And One Quarter Gearcase Eleven And Five Eighths By Eleven Marine OEM Upgrade Performance Replacement Propeller

13-Spline Aluminum Mercury Propeller, 30-70HP Pack 1
✔️ Right-hand rotation, 13-spline, 3-1/4 gearcase, 11-5/8 x 11 in

This aluminum outboard propeller is designed for Mercury engines in the 30-70HP range, offering durable performance and quick installation. It’s a ready-to-install replacement prop with interchangeable hub and included hardware, perfect for seasoned boaters and shops alike.

✅ 13-spline tooth interface
✅ Aluminum construction
✅ Fits Mercury 30-70HP engines
✅ Right-hand rotation
✅ 3 blades
✅ Interchangeable hub and hardware included
✅ Color: Black

💡 What is a long-tail question about choosing a 13-spline aluminum outboard prop for Mercury 30-70HP motors?

These questions help shoppers compare options and find the right match for their setup.

- Direct replacement for Mercury 30-70HP engines
- 13-spline interface ensures precise hub fit
- 3-blade design for stable thrust and balanced performance
- Right-hand rotation aligns with standard marine propulsion