Motorcycle Engine Gaskets & Seals
- Cometic Gasket®Cylinder Head Gasket (C8218)Cylinder Head Gasket by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from premium materialsDesigned to match rigorous quality standards$81.07
- Cometic Gasket®Cylinder Head Gasket 85mm (C8659)Cylinder Head Gasket 85mm by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from premium materialsDesigned to match rigorous quality standards$102.14
- Cometic Gasket®Cylinder Head and Base Gasket Kit (C10077)Cylinder Head and Base Gasket Kit by Cometic Gasket®. Bore Size: 3.563". Thickness: 0.030". This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$71.02
- Cometic Gasket®Cylinder Stud Dowel O-Ring (C9287)Cylinder Stud Dowel O-Ring by Cometic Gasket®. Quantity: Pack of 10. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$11.95
- Cometic Gasket®Derby Cover Gasket (C9997F5)Derby Cover Gasket by Cometic Gasket®. Quantity: Pack of 5. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$26.95
- Cometic Gasket®Derby Cover Gasket (C9152F5)Derby Cover Gasket by Cometic Gasket®. Quantity: Pack of 5. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$26.95
- Cometic Gasket®Derby Cover Gasket (C9251)Derby Cover Gasket by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$33.93
- Cometic Gasket®Derby Cover O-Ring Gasket (C9442)Derby Cover O-Ring Gasket by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$16.95
- Cometic Gasket®EST Top End Gasket Kit (C3047-EST)EST Top End Gasket Kit by Cometic Gasket®. Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated steel and aluminum...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$88.97
- Cometic Gasket®EST Top End Gasket Kit (C7116)EST Top End Gasket Kit by Cometic Gasket®. Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated steel and aluminum...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$46.88
- Cometic Gasket®EST Top End Gasket Kit (C7393)EST Top End Gasket Kit by Cometic Gasket®. Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated steel and aluminum...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$43.69
- Cometic Gasket®EST Top End Gasket Kit (C3395-EST)EST Top End Gasket Kit by Cometic Gasket®. Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated steel and aluminum...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$68.06
- Cometic Gasket®EST Top End Gasket Kit (C3233-EST)EST Top End Gasket Kit by Cometic Gasket®. Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated steel and aluminum...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$89.87
- Cometic Gasket®EST Top End Gasket Kit (C7908-EST)EST Top End Gasket Kit by Cometic Gasket®. Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated steel and aluminum...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$90.25
- Cometic Gasket®EST Top End Gasket Kit (C9762)EST Top End Gasket Kit by Cometic Gasket®. Bore Size: 3.500". Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$110.20
- Cometic Gasket®EST Top End Gasket Kit (C9760)EST Top End Gasket Kit by Cometic Gasket®. Bore Size: 3.000". Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$110.20
- Cometic Gasket®EST Top End Gasket Kit (C9747)EST Top End Gasket Kit by Cometic Gasket®. Bore Size: 3.500". Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$110.20
- Cometic Gasket®EST Top End Gasket Kit (C9766)EST Top End Gasket Kit by Cometic Gasket®. Bore Size: 3.625". Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as Multi-Layer Steel, rubber-coated...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$110.20
- Cometic Gasket®Engine Case Rebuild Gasket Kit (C8073)Engine Case Rebuild Gasket Kit by Cometic Gasket®. Cometic gaskets are constructed from spring steel or graphite. Spring steel gaskets are made from stainless steel shim design coated with a 0.0001" thickness of silicone on both sides....Engine case rebuild gasket kit includes all gaskets needed for a lower end rebuild (base gasket not included)Expertly crafted from the highest grade materials$19.44
- Cometic Gasket®Engine Case Rebuild Gasket Kit (C8072)Engine Case Rebuild Gasket Kit by Cometic Gasket®. Cometic gaskets are constructed from spring steel or graphite. Spring steel gaskets are made from stainless steel shim design coated with a 0.0001" thickness of silicone on both sides....Engine case rebuild gasket kit includes all gaskets needed for a lower end rebuild (base gasket not included)Expertly crafted from the highest grade materials$45.20
- Cometic Gasket®Engine Case Rebuild Gasket Kit (C8752AFM)Engine Case Rebuild Gasket Kit by Cometic Gasket®. Cometic gaskets are constructed from spring steel or graphite. Spring steel gaskets are made from stainless steel shim design coated with a 0.0001" thickness of silicone on both sides....Engine case rebuild gasket kit includes all gaskets needed for a lower end rebuild (base gasket not included)Expertly crafted from the highest grade materials$65.80
- Cometic Gasket®Engine Case Rebuild Gasket Kit (C8587)Engine Case Rebuild Gasket Kit by Cometic Gasket®. Cometic gaskets are constructed from spring steel or graphite. Spring steel gaskets are made from stainless steel shim design coated with a 0.0001" thickness of silicone on both sides....Engine case rebuild gasket kit includes all gaskets needed for a lower end rebuild (base gasket not included)Expertly crafted from the highest grade materials$89.24
- Cometic Gasket®Engine Gasket Kit (C9848F)Engine Gasket Kit by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from premium materialsDesigned to match rigorous quality standards$276.03
- Cometic Gasket®Engine Gasket Kit (C8750AFM)Engine Gasket Kit by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from premium materialsDesigned to match rigorous quality standards$65.80
- Cometic Gasket®Front and Rear Cylinder Base Gasket (C9206)Front and Rear Cylinder Base Gasket by Cometic Gasket®. Position: Front and Rear. Thickness: 0.020". This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$23.95
- Cometic Gasket®Inner Rocker Gaskets (C9197)Inner Rocker Gaskets by Cometic Gasket®. Sold as pair. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$4.50
- Cometic Gasket®Inner Rubber Rocker Box Gaskets (C9283)Inner Rubber Rocker Box Gaskets by Cometic Gasket®. Quantity: Pack of 5. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$18.95
- Cometic Gasket®Inspection Cover Gasket (C9331F5)Inspection Cover Gasket by Cometic Gasket®. Quantity: Pack of 5. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$22.95
- Cometic Gasket®Inspection Cover Gasket (C9326F5)Inspection Cover Gasket by Cometic Gasket®. Quantity: Pack of 5. Thickness: 0.060". This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$20.95
- Cometic Gasket®Inspection Cover Gasket (C9305F5)Inspection Cover Gasket by Cometic Gasket®. Quantity: Pack of 5. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$31.95
In order to have any engine repair job done right or rebuild project completed successfully, you should replace its old gaskets and seals with new ones. These units are placed between your bike’s motor components that must come together for a tight connection thus keeping all fluids and air in and preventing leaks. Moreover, they ensure no harmful dirt and debris get inside the motor for its proper and lasting operation. These are the main reasons why those small units should never be ignored. They are recommended to be replaced during a rebuild or repair.
Typically, these motor components aren’t reusable. It means that if two parts with a gasket between them are pulled apart, you need to install a new one. Another reason for replacing this unit is when it is worn or torn. Such a gasket allows coolant to seep through which reduces engine cooling and leads to its overheating and further serious damage. Besides, when this component is faulty, it can also cause coolant leakage into the transmission and its further failure. To keep the motor and systems connected to it running at optimum condition, new gaskets and seals should be installed.
Fortunately, aftermarket manufacturers currently offer an extensive selection of replacement gaskets and seals precisely designed to perfectly fit your bike’s engine and protect it against any and all fluid leaks and dirt. For a big repair or rebuild job, you can choose a complete gasket kit. Typically, it includes all O-rings and exhaust, intake, head, and other gaskets you might need to complete your project. Aftermarket products are made of premium quality materials to withstand high temperatures and reliably serve for a long time.
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