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Performance Automotive Hoses & Fittings

Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes,...

Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes, plus hoses to match in materials ranging from rubber to braided stainless steel. We’ve got complete fuel line kits, transmission fluid lines, radiator hoses, clamps, brackets, and A/C and heat plumbing—grab everything you need at once! While you’re at it, pick up some specialized AN fitting tools as well.

Showing In Stock Items. Show All 5 Items.

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Results 1 - 5 of 5

Sierra Marine Molded Hoses

Sierra Marine offers molded hose in a variety of sizes and configurations for many different watercraft connections. Whether you captain a Mercruiser, Mallory, or Mercury boat, these OEM replacements are manufactured from quality materials and factory specs to provide the right fit and performance. Refer to the Notes and Applications tab above to find the correct part needed for your application.

Not Yet Reviewed

$22.99

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$49.99

Sierra Marine Exhaust Elbow Gaskets

Sierra Marine offers exhaust elbow gaskets for a wide range of watercraft makes—including Barr, GLM, Mercruiser, Osco, Mallory, Mercury, and Pro Marine. The full-flow composite gaskets are used between the manifold and optional extension blocks. They fit countless engine applications; order the replacement gasket recommended for your vessel.

4.0 out of 5 stars ( 1 )

$7.99

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$20.99

Sierra Marine Fittings and Adapters

Sierra Marine offers a wide range of watercraft replacement parts—including fittings and adapters. They're available in different materials, sizes, and configurations to properly complete a plumbing project or repair. Order the fittings recommended for your application.

Not Yet Reviewed

$3.99

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$5.99

Sierra Marine Power Trim Hoses

Sierra Marine power trim hoses replace worn or damaged originals. They are assembled with quality rubber and materials to provide an exact fit and function for an easy install and confidence on the water.

Not Yet Reviewed

$60.99

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$69.99

Sierra Marine Water Tube Guide Hoses

Sierra Marine offers a wide range of watercraft replacement parts, including these water tube guide hoses. They're designed for use with your water pump housing. The hoses fit MC-I, R, MR and Alpha One drives.

Not Yet Reviewed

$4.99

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