Availability
The leak stops here! Cometic MLX head gaskets feature a unique integrated "stopper" layer for optimum combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. The MLX head gaskets, like their MLS counterparts, are multi-layer stainless steel for increased strength—and require no sealants or re-torquing. Dozens of models are available; order the MLX head gaskets designed to maximize your engine's power and performance.
( 18 )
$116.93
Flatout Gaskets RCC copper cylinder head gaskets are made with an exclusive rubber-coated copper process. The base metal is 100 percent soft annealed copper and the specially formulated, high-temperature rubber coating is designed to seal oil and coolant.
( 13 )
$218.99
Fel-Pro PermaDry valve cover gaskets are recommended for stock replacement use. Their shape, thickness, and construction varies with each engine application. In addition to tried-and-true materials such as cork and rubber, advances in gasket technology have also been incorporated into molded silicone seals for leak-free performance. Simply match up your vehicle's make and model year with the Fel-Pro PermaDry valve cover gaskets designed for precise fitment. Note that these gaskets are not intended for race applications.
( 384 )
$5.50
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$274.99
Fel-Pro Performance full engine gasket sets keep your mill sealed under the most grueling racing conditions, from oval tracks to dragstrips and off-road. These top-quality sets include all of the premium gaskets and seals you'll need to assemble or rebuild a performance engine. Order the kit recommended for your year/make and engine application. Additional details: * Meets or exceeds all OE specifications * Application-specific design to ensure a perfect fit * Engineered for the sealing repair environment * Unsurpassed quality you can trust * Validated for fit, form, and function
( 50 )
$83.99
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$466.99
Cometic valve cover gaskets are made from aramid fiber. This is a premium high-temperature, high-density, creep-resistant material that is fuel-resistant and asbestos-free. These gaskets require no retorquing or additional sealant. If you want a dependable seal, go with Cometic Gasket valve cover gaskets.
( 71 )
$12.76
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$141.61
With their built-in integral combustion and coolant seals, patented SCE ICS Titan copper self-sealing head gaskets require no additional sealants. That means that you get user-friendly installation, combined with reliable fluid sealing, plus the unbeatable strength of solid copper gaskets. The fluid seals are bonded to both sides of the gaskets and cleverly offset to allow the annealed copper of the gaskets to deform around them for a better seal and to prevent blowout. The built-in combustion seals, found only on the ICS Titan gaskets, take the place of the O-ringed blocks or heads, allowing for the use of power adders or extreme static compression ratios. The gasket body is split at the bore opening to allow for the insertion of a stainless wire O-ring, forming a primary seal, with upper and lower flanges forming a secondary combustion pressure seal. Recommended for naturally aspirated gas or methanol racing engines, these one-of-a-kind copper ICS Titan head gaskets are suitable for medium-to-heavy turbocharged, blown, or nitrous-injected engines as well. For ultimate sealing strength every time, introduce your engine to SCE ICS Titan copper head gaskets.
( 8 )
$70.82
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$564.36
With their built-in oil and coolant seals, patented SCE Titan copper self-sealing head gaskets require no additional sealants. That means you get user-friendly installation, combined with reliable fluid sealing, plus the unbeatable strength of solid copper gaskets. The fluid seals are bonded to both sides of the gaskets and cleverly offset to allow the annealed copper of the gaskets to deform around them for a better seal, especially in the O-ring combustion-seal area. Recommended for liquid-cooled racing engines with O-rings in the heads or block, these one-of-a-kind copper head gaskets can even be used on street machines with no worries about coolant leaks! For perfect sealing strength every time, introduce your engine to SCE Titan copper head gaskets.
( 6 )
$19.50
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$200.27
Cometic AFM intake gaskets are constructed from a chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core. The gasket material has a temperature resistance of over 250 degrees and an 85 percent recovery, while maintaining strong torque retention. Cometic AFM intake gaskets are ideal for machined surfaces, especially uneven stamped surfaces that have been plated. AFM intake gaskets retain torque and require no additional sealers.
( 26 )
$2.30
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$65.21
Because of the technology available in today's high-performance engines, there came a demand for more durable head gaskets. Mr. Gasket responded to this challenge by creating the Ultra-Seal lineup. They feature excellent compressibility and high-temperature endurance, while not becoming brittle or brinelling aluminum cylinder heads. Their 5-layer composite construction sandwiches their patented Grafoil core material between two steel plates for strength, and a special elastomer coating is applied to both sides for leak-proof sealing protection. In addition, they're corrosion-resistant for compatibility with all types of fuel, and they won't require retorquing.
( 8 )
$69.35
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$87.15
Valve stem seals from Cometic provide superior sealing to keep oil out of combustion chambers for improved engine efficiency and performance. Cometic valve stem seals are comprised of a high-quality materials that's extremely resistant to heat, oil additives, and abrasion. These seals are manufactured to precise specifications ensuring they remain in place and deliver excellent long-term durability.
( 11 )
$2.02
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$113.22
Howards Cams Ultimate Duty premium PC-type seals are made of a space-age material that is tolerant to pump gas, alcohol, and nitromethane. Temperature-tolerant to 350 degrees, they are self-lubricating and offer controlled radial tension during changes in operating temperatures. Howards Cams Ultimate Duty valve seals are color-coded and control oil while lubricating the valve guide. Additional features include: * Space-age DuPont fluoro-polymer material * Design allows for very small amount of oil for guide/stem lubrication * Install with fingers
( 24 )
$1.99
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$382.99
S&S Cycle offers several options of manifold O-rings for your motorcycle. They are made of special materials that resist destruction from the additives in today's fuel. Select the ones needed for your bike.
Not Yet Reviewed
$8.96
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$54.86
On Sale
These Professional Products Power Plus intake manifold gasket sets feature silicone beading around the intake ports and water ports for additional sealing. These sets do not include end rail gaskets. They are designed for use with an RTV-type gasket sealer.
Not Yet Reviewed
$6.99
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$7.99
$6.29
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$7.19
SCE offers AccuSeal Pro Dyno-Paks for countless year/make and engine applications, from the early 1950s and up. These exhaust header and manifold gaskets are made from steel and graphite for a dozen port styles—in different heights and widths. The seals come in sets of 10 pairs, so you'll always have a fresh supply on hand. Order the Dyno-Pak recommended for your vehicle. Additional product details: * Designed for extreme exhaust header/manifold high-temperature and pressure usage * Perforated steel core provides superior strength, durability, and fastener torque retention to eliminate gasket failure * Graphite facing applied to both sides of core provides extreme heat resistance to prevent blowout and burnout * Good adaptability to seal header/manifold flange irregularities * Permits easy removal of gasket for engine service
Not Yet Reviewed
$157.19
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$598.50
SCE offers AccuSeal E Dyno-Paks for countless year/make and engine applications, from the early 1950s and up. These exhaust header and manifold gaskets are made from graphite/Kevlar® for nearly a dozen port styles—in different heights and widths. The seals come in sets of 10, so you'll always have a fresh supply on hand. Order the Dyno-Pak recommended for your vehicle. Additional product details: * Designed for exhaust header/manifold high-temperature and pressure usage * Kevlar® and graphite combination provides extreme heat resistance, strength, and durability * Resists blowout and burnout from exhaust high-temperature and pressure * Good adaptability to seal header/manifold flange irregularities * Can be trimmed easily for modified port applications. * Permits easy removal of gasket for engine service
Not Yet Reviewed
$93.19
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$284.94
Rick's Motorsport stators are available for ATVs, UTVs, off-road, street bikes, and snowmobiles. These stators are built to stock specifications and provide high performance, cost-effective upgrades over the original parts. Rick's Motorsport stators that offer more output for running additional lights and accessories are also available.
Not Yet Reviewed
$231.95
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$279.95
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
$3.65
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$28.59
Cometic Gasket offers starter cover gaskets to cater to various Harley-Davidson® motorcycles. These gaskets create a watertight seal between the starter cover and the engine case, preventing oil from leaking out. They are essential for the starter motor to function correctly, ensuring the engine receives the necessary lubrication for proper engine function and longevity. In addition, a properly sealed starter cover gasket minimizes the need for frequent oil topping-off and reduces risk of oil stains under the motorcycle.
Not Yet Reviewed
$18.42
Cometic Gasket carburetor to backing plate gaskets can help extend the life of your motor. These AFM gaskets are made with an aluminum core and a compounded nitrile synthetic rubber coating that is bonded to the outside layer. They are designed to seal without using additional sealants and will perform faultlessly under the most rigorous riding conditions.
Not Yet Reviewed
$22.46
Aisin OE-quality seal kits provide additional oil seals, timing cover seals, and gaskets. Designed for a proper fit every time, they are made of high-quality materials for durability and years of continued use.
Not Yet Reviewed
$20.99
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$46.99
Your budget doesn't need to take a hit every time you buy gaskets; and you never need to sacrifice quality. SCE AccuSeal E Series is the common sense gasket line for engine builders, racers, or weekend warriors who want a better gasket at a reasonable price. AccuSeal E exhaust gaskets hold up under high temperatures and pressures; they're available for nearly 20 port styles in a variety of sizes and quantities. Order the seals recommended for your application. Additional product details: * Designed for exhaust header/manifold high-temperature and pressure usage * Kevlar® and graphite material combination provides extreme heat resistance, strength, and durability * Composite or paper gasket material also available (select models) * Resists blowout and burnout from exhaust high-temperature and pressure * Good adaptability to seal header/manifold flange irregularities * Can be trimmed easily for modified port applications. * Permits easy removal of gasket for engine service * Available for a variety of year/make and engine applications, from the early 1950s and up
( 5 )
$17.24
Manufactured from a high-grade stainless steel, Cometic turbocharger flange gaskets get the job done the first time! The embossed spring steel maintains a torque set and won't burn through or push out. They do not require additional sealer. Choose the gaskets designed to meet your application's need.
Not Yet Reviewed
$8.56
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$19.56
S&S Cycle manifold rubber band seals are made of special materials that resist destruction from the additives in today's fuel. These intake manifold O-rings are for use on rubber band-style cylinder heads. Select the ones needed for your bike.
Not Yet Reviewed
$47.66
Summit Bucks
ACDelco throttle body gaskets are manufactured to provide the same performance, durability, and service as your originals. These gaskets and seals are made from high-quality materials to deliver OE fit, form, and function. Restore leak-free connections to your throttle body components with replacement gaskets from ACDelco.
( 12 )
$24.99
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