New EMP Fixed Hub Aluminum Outboard Propellers for Mercury & Mariner Outboards

This product page features EMP aluminum propellers with a fixed hub, specifically designed for outboard engines. OBParts offers a wide array of variants tailored to different engine horsepower and spline configurations—from small 4‑6 HP 12‑Spline units to high-performance 90 HP+ 15‑Spline models—including 25‑30 HP 10‑Spline, 35‑60 HP 13‑Spline, and more. Engineered for durability and optimal propulsion, these aluminum fixed‑hub propellers are both cost‑effective and easier to maintain compared to interchangeable‑hub counterparts. They suit a diverse range of boating needs, from casual cruising to performance applications. The page likely guides users in selecting the proper propeller based on engine HP and spline count, helping ensure engine compatibility and peak efficiency.