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Upgrade your Harley-Davidson with the S&S CYCLE Twin Cam 310-0367A engine case, designed for stock H-D chassis with carbureted or EFI systems. Crafted for strength and durability, this replacement engine case provides greater overall robustness compared to stock crankcases, ensuring reliable performance for demanding riding conditions. The design incorporates strong Timken®-style sprocket shaft bearings, enhancing longevity and smooth operation while maintaining precise alignment during engine operation.
All passages between the crankcase cam support plate are O-ring sealed, preventing leaks and maintaining optimal oil flow. Compatibility with most stock components makes installation straightforward for a skilled technician, allowing seamless integration with existing Harley-Davidson parts. The rear motor mount bolts directly to the stock transmission, and the case is fully compatible with the stock primary drive, charging system, and other essential components, simplifying the upgrade process.
Manufactured in the USA, this engine case is built to meet rigorous quality standards. Proper installation requires a qualified technician to check all clearances and assembly specifications, ensuring optimal performance and safety. Whether restoring, rebuilding, or customizing your Harley, this S&S CYCLE engine case offers a dependable foundation for your engine build, delivering power, strength, and reliability for years to come.
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