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Winterize Your Boat

Save 10%-30% on Sierra's full line of filters, oils, lubricants, and more boat parts

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Search by model, manufacturer, serial number, OEM, and more. The SIERRA brand encompasses the full SIERRA Marine product lines, as well as expansive marine brands formerly known as Shields and Moeller.

Engine & Drive

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10 Winterization Tips for a Trouble-Free Spring

Properly storing and winterizing your boat in the fall means you’re more likely to avoid costly repairs down the road. The last thing you want to experience on the first warm day on the water is damage that could have been prevented with some basic boat maintenance. Following a winter maintenance plan will help keep your boat in good condition and ready to use after being stored for an extended period. Here are 10 tips from our Sierra experts to help you winterize your boat.

58 Years of Sierra

SIERRA has a 58-year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. The SIERRA brand encompasses the full SIERRA Marine product lines, as well as expansive marine brands formerly known as Shields and Moeller.

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