Description
Derby Cover Gasket with Silicone – 0.062″ – Big Twin
The James Gasket JGI-25416-70-X Derby Cover Gasket is a premium sealing solution designed specifically for Big Twin applications. Crafted with high-quality materials, this gasket features an aluminum core that provides durability and strength, ensuring long-lasting performance in demanding conditions. The gasket is coated on both sides with expanded nitrile rubber, which enhances its flexibility and sealing capabilities. A silicone release coating is applied to facilitate easy disassembly and prevent sticking during maintenance or repairs.
The foamet® product line by James Gasket emphasizes reliable sealing with excellent release characteristics, making it an ideal choice for motorcycle enthusiasts and professionals seeking a dependable gasket. This gasket is manufactured in the USA, adhering to high standards of quality and precision. Its 0.062-inch thickness offers an optimal balance of compression and sealing, suitable for a range of Big Twin engine configurations. Designed for ease of installation and removal, this gasket helps prevent leaks and maintain engine integrity over time.
Whether you’re replacing an old gasket or upgrading your motorcycle’s sealing system, the James Gasket Derby Cover Gasket ensures a snug fit and lasting performance. Its construction and materials are engineered to withstand the harsh conditions of motorcycle operation, providing peace of mind during long rides or daily commutes. Trust the James Gasket brand for quality parts that meet or exceed OEM standards, backed by American manufacturing expertise.
Features:
- Aluminum core for durability and strength
- Expanded nitrile rubber coating on both sides for flexibility and sealing
- Silicone release coating for easy disassembly
- Designed for Big Twin motorcycle applications
- Manufactured in the USA for quality assurance





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