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S&S Cycle Twin Cam Engine Cases with Stock Stud Pattern, Wrinkle Black – 310-0369
Regular price $2,155.95 USD
Engine Case - 4.125" Bore w/Stock Stud Pattern - Wrinkle Black - Twin Cam Build a stronger, more dependable foundation for a...
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Engine Case - 4.125" Bore w/Stock Stud Pattern - Wrinkle Black - Twin Cam
Build a stronger, more dependable foundation for a Twin Cam A engine with S&S Cycle Engine Case 310-0369. Designed for use in stock Harley-Davidson chassis, this replacement crankcase set supports both carbureted and electronic fuel-injected applications while maintaining compatibility with many original components. The wrinkle black finish provides a durable, professional appearance suitable for custom engine builds, restorations, and performance-focused replacements.
S&S Cycle engine cases are engineered to provide greater overall strength than stock crankcases, helping create a reliable foundation for demanding street and touring applications. Strong, dependable Timken-style sprocket shaft bearings support consistent crankshaft operation, while O-ring-sealed passages between the crankcase and cam support plate help reduce the risk of fluid leakage. The stock stud pattern allows the cases to integrate with compatible original-style engine components and mounting hardware.
The rear motor mount bolts directly to the stock transmission, preserving compatibility with the stock primary drive, charging system, and other original components. This S&S Cycle replacement engine case assembly is made in the USA and is intended for use by experienced builders and professional technicians. Installation requires careful verification of crankcase clearances, component
