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YAMAHA Cometic Powersport Gaskets Parts and Accessories

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Results 1 - 24 of 28

Cometic Gasket Powersports Head Gaskets

Cometic Gasket has developed some of the highest performing gaskets available. Their gaskets have a proven history under the most demanding conditions. Cometic powersports head gaskets are constructed from a variety of high-quality materials to perfectly fit your application. Why not let Cometic Gasket's experience work for you?

5.0 out of 5 stars ( 1 )

$14.50

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$165.65

Cometic Gasket Crankcase Breather Gaskets

Cometic Gasket crankcase breather gaskets seal the breather system to the engine case or breather tubes, preventing oil leaks while equalizing internal pressure. They are crucial for maintaining engine performance and reliability, and are predominantly used in V-Twin and motorcycle applications. Crankcase breather gaskets serve a few primary functions in an engine: * Pressure Equalization: They allow crankcase blow-by gases to safely vent without allowing external contaminants inside * Leak Prevention: By ensuring a tight seal, they prevent pressurized oil from weeping or spraying out of the breather system * Durability: Manufactured from high-quality, high-temperature materials like aluminum foam, stainless steel or synthetic rubber/aramid fibers, they resist degrading under extreme pressure, heat, and oil exposure

Not Yet Reviewed

$5.99

Cometic Gasket Top-End Gasket Kits

Cometic Gasket top-end gasket kits contain the most technologically advanced materials available to ensure a critical seal and superior durability. These Cometic Gasket top-end gasket kits come complete with a head gasket, a base gasket, and designated kits include reed, power valve, and exhaust gaskets. Cometic graphite head gaskets are manufactured from non-asbestos, flexible graphite laminated to a stainless steel core, which is impervious to fuels, coolants, and oils.

4.0 out of 5 stars ( 2 )

$24.06

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$130.36

Cometic Gasket Powersports Crank Seals

The last thing you need riding out on the trails is to be stranded due to failing gaskets and seals. Cometic Gasket has you covered. Their powersports crank seals are made from quality materials to ensure leak-free performance.

Not Yet Reviewed

$7.30

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$33.13

Cometic Gasket Ignition Cover Gaskets

Cometic offers ignition cover gaskets for a wide range of street and off-road bikes, ATVs and UTVs from 1971 and up. These replacements are manufactured from high performance materials like AFM (aluminum foamette material) and aramid fiber to provide superior, leak-free seals. Proven under high operating temperatures and demanding track conditions, the gaskets are made in accordance with factory specs to ensure proper fitment and long-lasting performance. Materials and construction: • AFM (aluminum foamette material): Features an aluminum core with a chemically blown, compounded nitrile synthetic rubber coating that resists creeping, cracking, or becoming brittle, and typically does not require extra gasket sealer. The gaskets offer up to an 85 percent recovery rate while maintaining high torque retention. Because they won't stick to the case, it saves significant service time during future teardowns. • Fiber / Aramid blends: Designed to handle high clamp loads and extreme thermal cycles in powersports and automotive applications. These synthetic gaskets do not become brittle or crack under high thermal loads.

Not Yet Reviewed

$5.15

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$32.97

Cometic Gasket Power Valve Gaskets

Cometic Gasket power valve gaskets provide protection when you're working on your top-end. Manufactured from advanced materials for unmatched durability, these gaskets are tested and proven to be reliable. They protect against blowout and provide exceptional sealing capabilities. Cometic Gasket power valve gaskets are your partners in top-end engine protection.

Not Yet Reviewed

$4.93

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$9.66

Cometic Gasket EST Top-End Gasket Kits

Cometic Gasket EST (Extreme Sealing Technology) top-end gasket kits contain the most technologically advanced materials available to ensure a critical seal and superior durability that meet and exceed OE specifications. These Cometic Gasket EST top-end gasket kits are complete with a head gasket, a base gasket, and designated kits include reed, power valve, and exhaust gaskets. Cometic multi-layer steel head gaskets are comprised of two embossed Viton® coated stainless steel outer layers and a variable stainless center layer. The base gaskets are Viton® coated rubber with a steel core. Some of these kits include engine cover gaskets made from AFM material--a nitrile synthetic rubber that is bonded to an aluminum core.

Not Yet Reviewed

$54.03

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$115.99

Cometic Gasket Valve Seals

By utilizing the latest material technologies, Cometic Gasket has become a leader in sealing science. Their valve seals are high-quality products manufactured for long-term reliability. Plus, they're built from premium, fuel-resistant materials that will not creep, crack, or become brittle. Replace your valve seals with quality replacements from Cometic Gasket.

Not Yet Reviewed

$1.99

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$6.79

Cometic Gasket Cylinder Head O-Rings

Cometic Gasket cylinder head O-rings are the sealers that provide protection when you're working on your top-end. Manufactured from advanced materials for unmatched durability, they are tested and proven to be reliable, to protect against blowout, and provide exceptional sealing capabilities. Cometic Gasket cylinder head O-rings are your partners in top-end engine protection.

Not Yet Reviewed

$2.65

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$8.82

Cometic Gasket Exhaust Gaskets

Cometic Gasket exhaust gaskets are OEM replacement-style gaskets. Manufactured with a multitude of materials, they provide exceptional torque retention and outstanding resistance to blowout. Plus, these exhaust gaskets possess high crush resistance and a minimal required load to offer excellent sealing capabilities. Cometic Gasket exhaust gaskets are engineered to give your bike top performance and allow you to ride with confidence.

Not Yet Reviewed

$1.99

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$13.93

Cometic Gasket Crank Plug O-Rings

Cometic Gasket crank plug O-rings are made using high-temperature Viton® rubber. These O-rings provide a positive seal in even the harshest of environments.

Not Yet Reviewed

$1.99

Cometic Gasket Powersports Water Pump Gaskets

Cometic Gasket powersports water pump gaskets are made from high-quality materials to ensure an excellent seal. Cometic Gasket powersports water pump gaskets are available for a variety of applications to suit your needs.

Not Yet Reviewed

$1.99

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$16.06

Cometic Gasket Cam Chain Tensioner O-Rings

When you are working on your top-end, replace the cam chain tensioner O-ring with Cometic Gasket cam chain tensioner O-rings. They are made with high-quality materials, have a tight seal, and are engineered to prevent blowout. Keep your oil in your ride. Replace your gaskets with Cometic Gasket cam chain tensioner O-rings.

Not Yet Reviewed

$1.99

Cometic Gasket Tappet Cover Gaskets

Cometic Gasket tappet cover gaskets utilize advanced engineering and manufacturing techniques to bring you the best gaskets for your bike. Their design engineers analyze the environment that your gasket will perform in, select the proper materials, and apply the appropriate technology to provide the highest performing gaskets available on the market. Why not rely on the perfect blend of technology and testing to give you the best components for your bike? Install Cometic Gasket tappet cover gaskets and spend your precious time planning where to ride.

Not Yet Reviewed

$1.99

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$5.75

Cometic Gasket Head Cover Gaskets

As the name implies, Cometic Gasket knows a thing or two about manufacturing gaskets. Cometic Gasket has developed some of the highest performing gaskets available on the market. They are proven under the most demanding track conditions and are used by some of the world's best riders. Cometic head cover gaskets combine a wide variety of materials with their state-of-the-art manufacturing process to bring you superior-performing gaskets.

Not Yet Reviewed

$1.99

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$7.41

Cometic Gasket Intake Gaskets

Cometic Gasket intake gaskets are OEM replacement-style components. They are manufactured with a choice of materials to provide extraordinary torque retention and outstanding resistance to blowout. Plus, they possess high crush resistance and a minimal required load to offer excellent sealing capabilities. Get your bike in top condition with Cometic Gasket intake gaskets.

Not Yet Reviewed

$1.99

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$4.93

Cometic Gasket Cylinder Base Gaskets

Cometic Gasket cylinder base gaskets utilize the best materials to provide optimum sealing. They have exceptional torque retention, require a minimal load to seal, and have a high resistance to crushing and blowouts. Install Cometic Gasket cylinder base gaskets when you need the best performance and properties from your gaskets.

5.0 out of 5 stars ( 1 )

$4.84

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$45.87

Cometic Gasket Bottom-End Gasket Kits

Cometic Gasket bottom-end gasket kits take the hassle out of rebuilding an engine. Don't waste your time searching for gasket part numbers. Cometic Gasket bottom-end gasket kits contain the most requested gaskets you need to complete your rebuild the right way, the first time. And, they give you strong sealing gaskets that are made to meet or exceed OEM specifications. Please pick the kits that suit your needs. Some gasket kits contain all of the gaskets needed for a total rebuild, and other kits contain only the most commonly requested gaskets.

Not Yet Reviewed

$15.54

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$102.42

Cometic Gasket Clutch and Magneto Cover Gaskets

Cometic Gasket clutch and magneto cover gaskets are engineered to deliver a reliable, leak-free seal for high-performance motorcycles, ATVs, UTVs, and powersports applications. Manufactured from premium gasket materials and built to meet or exceed OEM specifications, these precision-cut gaskets provide excellent durability, fluid resistance, and long-lasting sealing performance under demanding riding conditions. Whether you're performing routine maintenance, rebuilding an engine, or upgrading for competition use, Cometic clutch and magneto cover gaskets help ensure proper lubrication retention and protection against contamination, keeping your engine running at peak performance mile after mile. Select the gaskets tailored to your application requirements.

Not Yet Reviewed

$15.61

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$48.12

Cometic Gasket Oil Pump Gaskets

Prevent oil leaks and pressure loss between your oil pump and case surface with Cometic Gasket oil pump gaskets. They are manufactured from high-quality materials and are engineered to conform to minor surface irregularities between the case and oil pump mounting flange, ensuring positive seals. Keep your oil in its place and eliminate the possibility of leaks with Cometic Gasket oil pump gaskets.

Not Yet Reviewed

$1.99

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$24.06

Cometic Gasket Center Case Gaskets

Cometic Gasket has developed some of the highest performing gaskets available on the market that are proven under the most demanding track conditions. Their center case gaskets are constructed from a high-temperature, creep-resistant Aramid fiber that is fuel-resistant and asbestos-free. Plus, they are available in different thicknesses and are designed to seal without using additional sealants. Seal your center case tight with the proven components and design of Cometic Gasket center case gaskets.

Not Yet Reviewed

$6.49

Cometic Gasket Cam Chain Tensioner Gaskets

When you are working on your top-end, replace the cam chain tensioner gasket with replacements from Cometic Gasket. They are made with high-quality materials, have a tight seal, and are engineered to prevent blowout. Keep your oil in your ride. Replace your gaskets with Cometic cam chain tensioner gaskets.

Not Yet Reviewed

$2.65

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$3.01

Cometic Gasket Water Inlet Gaskets

Cometic Gasket water inlet gaskets are made using top-quality materials to ensure a positive seal. These gaskets are offered for a variety of applications.

Not Yet Reviewed

$1.99

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$3.38

Cometic Gasket Crankcase Gasket Kits

Designed for dependable sealing and long-lasting engine performance, Cometic crankcase gasket kits provide a complete solution for rebuilding and servicing motorcycle and powersports engine cases. Manufactured from premium gasket materials and engineered to meet or exceed OEM specifications, these kits deliver precise fitment, exceptional sealing integrity, and resistance to heat, fluids, and vibration. Each application-specific kit includes the essential crankcase gaskets needed to help prevent leaks and maintain proper engine reliability during repairs or full rebuilds. Trusted by professional builders and performance enthusiasts alike, Cometic crankcase gasket kits offer the quality, durability, and confidence required for demanding street, off-road, and racing applications. Premium sealing for peak performance starts with Cometic.

Not Yet Reviewed

$49.26