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Engine Gaskets, Seals & More

Part Groups

Results 1 - 17 of 17

Mahle Original Head Gasket Sets

If you're rebuilding the top-end of your engine, you'll want one of these Mahle Original head gasket sets. They are perfect for stock rebuilds of engines for street-driven cars and trucks. Mahle Original head gasket sets are packaged in shrink-wrapped trays, giving you the ability to view the contents prior to opening the package. You receive every part you need to complete your gasket repair in one package (unless otherwise stated). Mahle Original utilizes OE equivalent or better materials in all their head sets, providing you with Mahle's Best Solution for your sealing needs. Mahle Original head gasket sets give you original equipment form, fit, and function, so they fit just like the originals. These gasket sets are not intended for race applications.

4.28 out of 5 stars ( 29 )

$75.99

Fel-Pro Intake Plenum Gasket Sets

Put an end to intake manifold leaks with a Fel-Pro intake plenum gasket set. Specifically made to address tough sealing issues, the gaskets help to ensure leak-free performance. These replacements meet or exceed OEM specifications and are available for a wide range of vehicle and engine applications.

4.84 out of 5 stars ( 51 )

$19.99

Sierra Marine Head Gaskets

Sierra Marine head gaskets will meet your marine engine's original equipment requirements for leak-free performance. They offer a huge assortment of high-quality gaskets to service many applications. Sierra Marine head gaskets will keep your boat's engine in prime condition for the best on-the-water experience.

4.67 out of 5 stars ( 3 )

$24.99

$71.99

Sierra Marine Engine Overhaul Gasket Sets

Nothing ruins a day on the water like motor trouble. Stay ahead of the problem with Sierra Marine engine overhaul gasket sets. They allow you to replace your old seals—restoring lost performance and keeping your marine vehicle running efficiently. Get back to enjoying the open water by ordering the Sierra Marine overhaul gasket set designed for your application.

4.5 out of 5 stars ( 2 )

$124.99

Sierra Marine Intake Manifold Gaskets

Sierra Marine intake manifold gaskets are perfect replacements designed to help you maintain your high-performing marine engine. Made from quality material, these gaskets meet or exceed OEM specifications in quality and performance of the original part they are replacing. Order the application you need.

Not Yet Reviewed

$27.99

$139.99

Sierra Marine Head Gasket Sets

Sierra Marine offers complete head gasket sets for a wide range of engine applications. These replacement seals are made from original materials and specs to ensure proper fit and performance. They facilitate your overhaul or rebuild with model-specific gaskets for the head, intake, exhaust manifold, water neck, distributor, and much more—depending on the set you select. Order the kit recommended for your engine.

Not Yet Reviewed

$223.99

$318.99

Sierra Marine Valve Cover Gaskets

A leak-free seal is important. Sierra Marine valve cover gaskets are available in many designs and material options to create a confident seal between your watercraft's valve covers and exhaust manifold. The gaskets are designed to meet OEM specifications to offer a perfect fit.

Not Yet Reviewed

$13.99

$23.99

Mahle Original Engine Conversion Gasket Sets

Mahle sealing products are trusted by OEMs and technicians around the globe. They are the leaders in domestic, Asian, and European applications. Mahle engine conversion gasket sets offer the right sealing performance for your project. These kits are precision-cut and contain the correct selection of gaskets and seals needed. Some kits may include RTV for upper and lower pan gaskets. Need a full set? Just add one of Mahle's head sets and you will have everything you need. Features include: * Meet or exceed the original equipment specifications * Utilize OE equivalent or better materials * Packaged in a shrink-wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package

4.46 out of 5 stars ( 13 )

$89.99

Sierra Marine Rear Main Seals

Sierra Marine offers rear main seals for a wide range of watercraft makes—including Crusader, Mercruiser, OMC, Pleasurecraft, Volvo Penta, Mallory, and GLM. The one- or 2-piece rubber O-ring seals are designed for the crankshaft of various marine engine models. Order the replacement rear main seal recommended for your vessel.

Not Yet Reviewed

$24.99

$75.99

Sierra Marine Timing Cover Seals

Sierra Marine offers timing cover seals for a variety of watercraft makes—including Mercury, OMC, Mallory, Volvo Penta, Mercruiser, and Evinrude/Johnson. These replacement parts meet or exceed the original equipment. Order the model recommended for your vessel.

Not Yet Reviewed

$23.99

$28.99

Sierra Marine Water Pump Impeller Gaskets

Sierra Marine offers water pump impeller gaskets for a wide range of watercraft applications, including motors from GLM, Johnson/Evinrude, Mallory, OMC, Chrysler, Mercury, Sears, Mercruiser, and Honda©. These housing seals are manufactured from factory materials and specs to ensure proper fitment and long-lasting performance.

Not Yet Reviewed

$4.99

$18.99

Sierra Marine Heat Exchanger End Gaskets

Sierra Marine offers a wide range of watercraft replacement parts—including these heat exchanger end gaskets. The composite seals are made from original materials and specs to ensure a correct fit and performance. They're available for different marine makes, such as Mercruiser and GLM. Heat exchangers are a key part of your engine's cooling system. Maintain your vessel with the gasket recommended for your application.

Not Yet Reviewed

$3.99

$5.99

Sierra Marine Overhaul Gasket Sets

Sierra Marine offers a wide range of watercraft replacement parts—including these overhaul gasket sets. They contain a variety of seals to rebuild, repair, or maintain key parts of your boat engine and related accessories. The full gasket kits are made to OEM specs for correct fit and performance; and they're available for marine makes such as OMC, GLM, Mercruiser, Mallory, Mercury, and Yamaha.

Not Yet Reviewed

$235.99

Sierra Marine Thermostat Gaskets

Sierra Marine thermostat gaskets are high-quality replacements made specific to marine engines. Each gasket application is constructed from premium materials, and made to exact specifications to ensure a proper fit for your marine engine model. Keep your watercraft a float with high-quality aftermarket replacement boat engine and drive parts from Sierra Marine.

Not Yet Reviewed

$7.99

Fel-Pro Performance Marine Gasket Sets

Are you working on a marine engine? You may find that all of the gaskets and seals that you need for certain jobs are not contained in typical gasket sets. Fel-Pro Performance marine gasket sets cover those situations. They include the seals not found in head sets, including replacements for the oil pan, water pump, timing cover, fuel pump, and rear main seals (depending on the set you order). Order the marine gaskets recommended for your year/make and engine application.

4.47 out of 5 stars ( 45 )

$83.99

Sierra Marine Exhaust Manifold Gaskets

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.

4.33 out of 5 stars ( 3 )

$21.99

Fel-Pro Marine Valve Cover Gaskets

Fel-Pro marine valve cover gaskets offer unsurpassed form, fit, and function. Specifically designed for your application, these gaskets are made using top-quality sealing materials to provide a reliable seal and the extra protection needed for today's marine applications.

4.22 out of 5 stars ( 9 )

$17.99

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