Availability
Eddie Marine EMI Thunder exhaust riser gaskets seal the area between the manifold and riser. Made from quality composite materials, these gaskets will restore a leak-free seal. They're available for risers with and without water passages.
( 1 )
$10.95
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$23.95
Eddie Marine log-style exhaust riser gaskets efficiently seal your log-style manifolds. They're made from quality materials to provide long-lasting durability. You can prevent leaks and potential problems with regular maintenance using Eddie Marine log-style riser gaskets.
Not Yet Reviewed
$12.00
Sierra Marine exhaust riser gaskets are engineered to meet or exceed manufacturer specifications—and provide added value to boaters and marine mechanics. Exhaust manifolds and risers take a beating in the marine environment and require regular inspection to avoid catastrophic engine failure. After an inspection (or replacement), it's equally important to replace the riser gaskets to maintain separation of exhaust and cooling channels. Sierra Marine exhaust riser gaskets are designed to perfectly match exhaust and cooling ports. They're available in restrictor and non-restrictor models for specific applications.
Not Yet Reviewed
$5.99
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$70.99
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.
Not Yet Reviewed
$8.99
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$14.99
Eddie Marine's Garboard replacement plugs are machined from stainless steel. They will fit their regular Garboard assemblies and are a 1/2 in. NPT.
Not Yet Reviewed
$15.95
Gaskets are important, especially on your boat. These small parts have a big job, and Sierra Marine offers several options to keep your boat on the water and all its parts running their best. Their water jacket cover gaskets are made from durable materials to create a tight seal, preventing leaks and protecting against moisture. Select the gaskets designed for your boat's engine.
Not Yet Reviewed
$5.99
Eddie Marine transom flange and gasket kits supply leak-free transom sealing. For 4 in. dry tailpipes or their no-flange exhaust tips, these polished stainless steel flange and silicone gasket sets are an excellent fit, even with extreme transom angles—the gasket stretches to seal against the exhaust.
Not Yet Reviewed
$104.95
TH Marine Flo-Max ball scuppers upgrade your boat's drainage. Designed to replace worn-out flapper scuppers, they offer superior drainage and easy maintenance, ensuring a leak-free experience. Flo-Max ball scuppers feature a larger exit hole to allow 70 percent more water drainage, multiple holes to make retro fits quick and easy, a neutral buoyancy ball that ensures ball won't float up and break seal, and a twist-off design to make cleaning out debris a snap. TH Marine Flo-Max ball scuppers meet all ABYC standards.
Not Yet Reviewed
$18.21
Improve deck drainage and prevent clogs with TH Marine cockpit scupper drains. Made from high-strength, UV-stabilized polymer, they feature a check ball for effective sealing against reverse water flow and an optional leaf guard to prevent clogging. They are affordable and durable solutions for draining areas below the waterline. Features: * Check ball inside prevents water from backing up * Removable top screen for easy cleaning * Fits standard 1 1/2 in. drain hoses
Not Yet Reviewed
$63.76
TH Marine duck bill scuppers are made from tough thermoplastic, and provide a reliable solution for sealing underwater pressure. These scuppers are designed for easy installation over drain tubes and feature a universal hole pattern for replacing existing flapper scuppers.
Not Yet Reviewed
$15.47
Eddie Marine transom flange gaskets are silicone replacements that restore leak-free transom sealing. They provide an excellent fit, even with extreme transom angles, as the gaskets stretch to seal against the exhaust.
Not Yet Reviewed
$47.95
Remflex marine exhaust riser gaskets are made from a unique flexible graphite material that's been proven for more than 30 years in industrial applications, where temps routinely excel 2,000 degrees F day after day, year after year. Now, this technology is available to enthusiasts of all kinds—to eliminate exhaust leaks for good! These replacement seals are available in multiple sizes and configurations. Choose those needed for your application.
Not Yet Reviewed
$23.99
Moeller Marine cockpit scupper valves allow water to exit, but not enter your boat. They consist of a molded white plastic ring, gasket, and soft black flapper valve. Fit your self-bailing cockpit with scupper valves from Moeller.
Not Yet Reviewed
$7.99
Eddie Marine offers exhaust gaskets for EMI Thunder and other aluminum marine exhaust manifolds to provide a durable, leak-resistant seal. These exhaust gaskets are made of steel core laminate material, and are available for SB and BB applications.
( 3 )
$23.95
Sierra Marine exhaust manifold gaskets are engineered to meet or exceed manufacturer specifications—and provide added value to boaters and marine mechanics. Exhaust manifolds take a beating in the watercraft environment and require regular inspection to avoid catastrophic engine failure. After an inspection (or replacement), it's equally important to replace the gaskets. Sierra Marine offers gaskets in a variety of configurations for direct-fitment on most popular engine make applications. Sierra Marine exhaust manifold gaskets are designed to perfectly match the exhaust ports for your engine.
( 3 )
$1.99
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$96.99
Fel-Pro Performance marine exhaust header gaskets are designed for reliable sealing in the high-heat environment of watercraft engines. They use a perforated gasket core made of 400 Series stainless steel to resist rust and corrosion. These replacements are available in a wide range of configurations for specific engine applications.
( 34 )
$16.99
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$39.99
Sierra Marine offers driveshaft housing to exhaust plate gaskets as OEM-replacements for damaged, loose, or missing gaskets that cause exhaust gas to lose pressure and temperature, which can affect fuel efficiency and power. Sierra parts are constructed with quality in mind using the highest grade materials for exceptional life and performance. Select the driveshaft housing to exhaust plate gaskets designed for your engine application.
Not Yet Reviewed
$18.99
Sierra Marine offers exhaust plate gaskets in several options to keep your boat on the water and all its parts running their best. Constructed using the highest grade materials for exceptional life and performance, Sierra exhaust plate gaskets create a tight seal, preventing leaks and protecting against moisture. Select the exhaust plate gaskets designed for your application.
Not Yet Reviewed
$7.99
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$69.99
Sierra Marine offers exhaust outer cover gaskets in several options to keep your boat on the water and all its parts running their best. Constructed using the highest grade materials for exceptional life and performance, Sierra exhaust outer cover gaskets create a tight seal, preventing leaks and protecting against moisture. Select the gaskets for your application needs.
Not Yet Reviewed
$3.99
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$19.99
Sierra Marine offers exhaust end cover plate gaskets in several options to keep your boat on the water and all its parts running their best. Constructed using the highest grade materials for exceptional life and performance, the Sierra exhaust end cover plate gaskets create a tight seal, preventing leaks and protecting against moisture. Select the gaskets for your application.
Not Yet Reviewed
$2.99
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$30.99
Gaskets are important, especially on your boat. These small parts have a big job, and Sierra Marine offers several options to keep your boat on the water and all its parts running their best. Their exhaust inner cover gaskets are made from durable materials to create a tight seal, preventing leaks and protecting against moisture. Select the gaskets designed for your boat's exhaust system.
Not Yet Reviewed
$5.99
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$21.99
Gaskets are important, especially on your boat. These small parts have a big job, and Sierra Marine offers several options to keep your boat on the water and all its parts running their best. Their exhaust housing gaskets are made from durable materials to create a tight seal, preventing leaks and protecting against moisture. Select the gaskets designed for your boat's exhaust system.
Not Yet Reviewed
$9.99
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$15.99
Sierra Marine offers a wide range of watercraft replacement parts—including these baffle plate gaskets. The OEM seals are made from original materials and specs to ensure proper fit and performance. They meet or exceed factory quality. Direct your vessel's oil flow; order the gasket model recommended for your application.
Not Yet Reviewed
$21.99
Gaskets are important, especially on your boat. These small parts have a big job, and Sierra Marine offers several options to keep your boat on the water and all its parts running their best. Their exhaust manifold end cap gaskets are made from durable materials to create a tight seal, preventing leaks and protecting against moisture. Select the gaskets designed for your boat's exhaust system.
Not Yet Reviewed
$6.99
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