Mercury Prop 17.50R35 18R – 48-8M0049388

The Mercury Prop 17.50R35 18R (Part #48-8M0049388) is an OEM stainless steel propeller designed for peak performance on high-powered Mercury marine engines. With a 17.50-inch diameter and 18-degree pitch, this right-hand rotation prop delivers strong mid-range thrust, efficient top-end speed, and outstanding durability for demanding marine applications.

Key Features

Mercury OEM Quality – Factory-grade prop built for precision fit and long-term reliability

17.50” Diameter, 18° Pitch – Balanced to provide excellent lift, speed, and hole shot

Right-Hand Rotation (R35) – Ideal for standard single-engine configurations

Durable Stainless Steel Construction – Resists corrosion and flex fatigue in saltwater and freshwater

Hydrodynamic Blade Profile – Enhances control and reduces drag in variable water conditions

Compatibility

The Mercury Prop 17.50R35 18R – 48-8M0049388 fits select Mercury outboards and MerCruiser sterndrive engines that utilize a 15-spline right-hand rotation prop. Confirm engine compatibility using your serial number or reach out to PartsVu’s support team for guidance.

Ideal Use Cases

Performance-driven boats seeking greater acceleration and responsiveness

Saltwater or heavy-load applications where aluminum props fall short

Boaters upgrading to stainless steel for increased durability and control

Watercraft used in competitive, high-speed, or rough water conditions

Why Quality Propellers Make a Difference

A propeller isn’t just a part—it’s a performance tool. With precision-engineered blades and OEM integrity, the Mercury Prop 17.50R35 18R – 48-8M0049388 ensures smoother handling, greater fuel efficiency, and extended engine life. Stainless steel construction withstands impacts and extreme forces better than aluminum, making it an investment in reliable, long-term performance.

Frequently Asked Questions

How do I verify if this prop fits my Mercury engine?

Check your engine’s serial number or existing prop specifications, and confirm the required pitch, diameter, and rotation. The PartsVu team can help with compatibility checks.

What’s the benefit of a right-hand rotation propeller?

Right-hand props are standard on most single-engine boats, offering consistent and predictable handling.

Why choose a stainless steel prop like this over aluminum?

Stainless steel props like this Mercury model offer enhanced strength, improved thrust, and better resistance to wear—especially in high-performance or saltwater environments.