Keeping Your Sherwood Raw Water Pump Running Smoothly

Your sherwood raw water pump is arguably the most important component you rarely think about until it stops doing its job. It sits there, bolted to the side of your engine, quietly pulling in gallons of lake or ocean water to keep your cooling system from melting down. If you've ever seen that temperature gauge start climbing toward the red zone while you're miles from the dock, you know exactly how much stress a failing pump can cause. ...

May 11, 2026 · 7 min · Purcell O´farrell