Availability
Maintain your boat's drive system with components from Sierra Marine. They carry the items you need, even the smaller stuff like O-rings made from quality materials. Little things can cause big problems. Service your drive system with Sierra O-rings for a good seal.
Not Yet Reviewed
$78.99
Sierra Marine supplies a wide range of OEM-equivalent parts to maintain and/or repair your watercraft, including driveshaft housing gaskets. These gaskets meet or exceed the original equipment part they replace and are engineered to meet today's high horsepower engine demands while withstanding the harsh marine environment. For over 50 years, Sierra Marine has supplied the best aftermarket parts in the marine industry—so boaters can enjoy the best of times on the water. Upgrade your boat today with these replacement marine drive unit components from Sierra Marine.
Not Yet Reviewed
$3.99
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$26.99
Sierra Marine transom seal kits provide components to remove and reinstall your boat's sterndrive. Their kit offerings are available for many applications with parts that will fit and function as the originals they are replacing. Service the rear of your boat with the leak-free sealing of Sierra transom kits.
Not Yet Reviewed
$2.99
Sierra Marine offers gearcase seal kits for the purpose of sealing a connection between two parts or flanges with flat surfaces with accuracy for trouble-free installation, functioning, and safety. Wherever a union or flange is necessary, gaskets stop leaks, and replacement is recommended each time the equipment is taken apart and reassembled with the new gasket. For decades, Sierra has proudly been offering high-quality engine and drive parts and accessory kits as a trusted name in today's marine industry. Order the Sierra Marine gearcase seal kit designed for your application needs.
Not Yet Reviewed
$25.99
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$38.99
Sierra supplies a wide range of OEM-equivalent parts to maintain and/or repair your watercraft, including shift rod gaskets. These gaskets are designed to meet marine-grade standards for outstanding performance, resulting in a durable, high-strength material appropriate for sealing against unwanted leaks, and minimized vibration, low distortion, and conformability over uneven surfaces. For over 50 years, Sierra has supplied the best aftermarket parts in the marine industry—so boaters can enjoy the best of times on the water. Upgrade your boat with Sierra Marine shift rod gaskets.
Not Yet Reviewed
$3.99
Sierra Marine supplies a wide range of OEM-equivalent parts to maintain and/or repair your watercraft, including bearing housing gaskets. Foreign matter or leakage will cause bearing damage due to malfunction or seizure if the sealing device fails to perform correctly. These bearing housing gaskets provide a good seal against leaks to keep peak combustion pressures and temperatures in check and can help extend the life and dependability of rotating machinery by ensuring that the lubricating fluid is clean. Upgrade your watercraft with high-quality parts and accessories from Sierra Marine.
Not Yet Reviewed
$3.99
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$6.99
Sierra Marine supplies a wide range of OEM-equivalent parts to maintain and/or repair your watercraft, including intermediate housing gaskets. These gaskets meet or exceed the original equipment part they replace and are engineered to meet today's high horsepower engine demands while withstanding the harsh marine environment. For over 50 years, Sierra Marine has supplied the best aftermarket parts in the marine industry—so boaters can enjoy the best of times on the water. Upgrade your boat today with these intermediate replacement housing gaskets from Sierra Marine.
Not Yet Reviewed
$11.99
Fel-Pro valve stem seals are available in a variety of sizes, styles, and materials. These small components perform a valuable role—controlling the lubrication of the valve stems as they slide in the valve guide. Too little oil causes stem and guide wear; too much increases oil consumption and can cause a buildup of carbon. This can lead to valve seat damage and early valve grind. Order the replacement set recommended for your vehicle and engine application.
( 107 )
$117.99
Sierra Marine offers a wide range of watercraft replacement parts, including Powerhead gaskets designed and engineered to meet or exceed the high horsepower demands of today's engines in the harshest marine environments. These gaskets are made from high-quality materials, and each gasket is machined to perfectly match the OEM bolt hole and port patterns on head and block for a precise fit, creating a tight seal, preventing leaks and protecting against moisture. For over 50 years, Sierra Marine has supplied the best aftermarket parts in the marine industry—so boaters can enjoy the best of times on the water. Select the gaskets for your application.
Not Yet Reviewed
$6.99
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$26.99
Sierra Marine offers a wide range of watercraft replacement parts—including these powerhead base gaskets. The composite seals are designed to fit specific applications from Johnson, Evinrude, GLM, Mallory, and more. Each gasket meets or exceeds the quality of the original equipment part to ensure correct fit and performance.
Not Yet Reviewed
$2.99
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$26.99
Sierra Marine offers a wide range of watercraft replacement parts—including these complete powerhead gasket sets. They contain a variety of composite seals to rebuild, repair, or maintain the power-producing part of your motor, Powerheads consist of parts like the block, heads, crankshaft, pistons, connecting rods, and valves. The OEM gasket kits ensure correct fit and performance; and they're available for marine makes such as OMC, GLM, Mallory, Mercury, Johnson/Evinrude, and Yanmar.
Not Yet Reviewed
$46.99
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$262.99
It's easy to diagnose worn-out oil pan gaskets--just follow the trail of black drips on your clean cement. Fel-Pro offers hundreds of OEM-style replacements to fit a wide range of auto, truck, marine, industrial, and agricultural applications. Many are one-piece units, while others are multi-piece with kit accessories. Depending on your vehicle, the oil pan gaskets could be constructed of molded rubber, cork and neoprene, PermaDryPlus, or rubber-coated fiber or steel core. Match up your specs to the Fel-Pro gasket needed to seal off oil leaks.
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$4.99
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$87.99
Holley throttle body base plate gaskets are designed to fit the exact bore diameter of the Holley TBI Pro-Jection units. They are made of a composite material to withstand engine compartment temperatures while providing a leak-free seal.
( 3 )
$76.45
Ajusa offers a wide range of gaskets covering various engine parts, and all are made from premium materials fitting their specific function to ensure optimal sealing and leak-free performance. Throttle body gaskets sit between the unit and the intake manifold. Ajusa throttle body gaskets perform efficiently, providing an airtight seal between these components, so incoming air cannot bypass the throttle body. They will provide the proper fit for your specific application, making your installation easier. Select the gasket designed for your vehicle's throttle body.
Not Yet Reviewed
$3.99
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$20.99
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ACDelco offers rear main seal housings for a wide range of year/make and engine applications. The one-piece aluminum replacements are designed, engineered, tested, and backed by General Motors. They are validated OE parts for specific Chevrolet, Buick, GMC, and Cadillac vehicles. These components are designed to give the engine oil leak protection from between the crankshaft output flange and the engine block. Order the engine crankshaft seal housing recommended for your ride.
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$66.99
Chevrolet Performance composition head gaskets are recommended for stock and mildly modified engines. They're available in a variety of bores, compressed thicknesses, and volumes for fitment on specific vehicle and engine applications.
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$99.99
Summit Bucks
ACDelco GM Genuine Parts timing cover seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These true OE parts give you the peace of mind that the fit, form, and function will be just as expected. Stay with the parts brand your GM vehicle came with and get the quality you know and trust with ACDelco GM Genuine Parts.
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$7.99
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$29.99
These Chevrolet Performance valve cover gaskets will provide a leak-free seal when you're installing or removing your valve covers. Chevrolet Performance valve cover gaskets are made of high-grade materials to reduce the chance of a blowout under high temperatures or pressure. Choose these Chevrolet Performance valve cover gaskets to get the job done right the first time.
( 6 )
$32.99
Summit Bucks
ACDelco GM Genuine Parts water pump gaskets are designed, engineered, and tested to rigorous standards, and are backed by General Motors. You can count on these true OE parts to keep fluid in and dirt and air out, providing peace of mind, along with the fit, form, and function expected. Stay with the parts brand your GM vehicle came with and get the quality you know and trust with ACDelco GM Genuine Parts.
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$1.99
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$12.99
Summit Bucks
ACDelco GM Genuine Parts oil pan gaskets are genuine parts that will provide the same performance, durability, and service life as the factory originals. Choosing the best quality to maintain your GM vehicle is easy--ACDelco GM Genuine Parts has the right fit, function, and form for confident, hassle-free service.
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$13.99
Summit Bucks
ACDelco GM Genuine Parts intake manifold gaskets include the necessary parts to seal your intake manifold to the cylinder head's intake ports. They help prevent the loss of fuel/air mixture from the intake manifold and help prevent dirt/debris from entering the engine and intake ports. These intake manifold gaskets are manufactured from a high grade rubber and are GM recommended replacements for your vehicle's original component. GM Genuine Parts intake manifold gaskets have been made to provide you with the performance, durability, and service life you have come to expect from General Motors.
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$2.99
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$72.99
Mopar Replacement oil pan gaskets are the perfect choice to service and maintain your Mopar ride. They offer OE fit and function and are cut from premium materials for leak-free performance. Choose genuine Mopar replacement oil pan gaskets for your vehicle.
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$27.50
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$119.99
Summit Bucks
ACDelco designs their high-quality crankshaft front seals to fit various radial shafts and seal in engine oil while keeping dirt and water out. Featuring synthetic rubber or plastic composite materials, these engine seals conform to the rotating crankshaft sealing surface to help provide leak-free operation. The OE-style replacements provide the same fit and performance you expect from all General Motors parts. They're available in models for virtually any vehicle on the road today.
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$5.99
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$15.99
These strong rubber gaskets from Trans-Dapt Performance are completely reusable. They feature an internal steel reinforcing frame to ensure alignment and a long-lasting seal.
( 17 )
$25.99
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