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Sierra Marine Prime Line Powersport engine oil is an off-road formulation suitable for ATV, UTV, and dirt bike applications. The high performance full synthetic blend is designed for use in wet clutch applications and air-cooled engines. It's formulated with premium performance additives to prevent rusting that's prevalent in recreation vehicles. Available in multiple weight/viscosities and volume sizes, the engine oil meets API SM and JASO MA specifications.
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$41.99
Sierra Marine fuel testers let you know how much alcohol is in your gasoline. Just fill up the test tube with water to the line indicated, then add a sample of your gasoline up to the next line—and shake. You will get a reliable indication of the alcohol content. Testers enable you to select the best fuel for the best watercraft performance.
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$13.99
Sierra Marine offers engine oil change kits for a variety of applications, including watercraft models from Yamaha, Mercury, Volvo Penta, and Suzuki. The lubricants are offered in semi-synthetic, full-synthetic, and premium blends; and canister or cartridge style filters are included. See Notes for complete kit contents. The oil is available in different weights and volumes. Order the formulation recommended for your engine.
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$81.99
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