Introducing the Hydra Impeller

A vital component for maintaining the performance and efficiency of your Johnson or Evinrude outboard motor. Designed specifically for 1956-78 models with 2-cylinder engines ranging from 18 to 25 horsepower, this high-quality water pump component ensures optimal cooling and reliable operation on the water.

Performance and Design

The Hydra Impeller is engineered to meet OEM specifications, providing a perfect fit and exceptional performance. Its six-blade design enhances water flow, ensuring that your engine remains cool even during the most demanding conditions. Whether you're out for a leisurely day on the lake or tackling more challenging waters, this impeller is your trusted partner in keeping your outboard running smoothly.

Specifications

• Engine Cylinder/Horsepower: 2-cylinder, 18-25 Hp
• Hub Key: 47-02357
• Inner Diameter: 12.75 mm
• Width: 12.72 mm
• Blade Count: 6

Durability and Compatibility

With a hub that utilizes key 47-02357, the Hydra Impeller boasts an inner diameter of 12.75 mm and a width of 12.72 mm, making it a precise replacement for your existing impeller. The robust construction and thoughtful design mean you can rely on this component to withstand the rigors of marine environments, providing you with peace of mind as you navigate your favorite waterways.

Easy Installation

Installation is straightforward, allowing you to get back to enjoying your time on the water without unnecessary delays. The Hydra Impeller is compatible with a range of models, making it a versatile choice for boat owners looking to maintain or upgrade their outboard motors.

Part Number Interchanges

• BRP: 775518 | 375638
• Sierra: 18-3002
• GLM: 89650
• Mallory: 9-45215

Upgrade Today

Don’t let a worn-out impeller slow you down. Upgrade to the Hydra Impeller today and experience the difference in performance and reliability. Whether you're a seasoned boater or just starting, this essential component will help you make the most of your time on the water.

Choose the Hydra Impeller

For your Johnson or Evinrude outboard and ensure your engine runs at its best, season after season.