S&S Cycle Super Stock Generator Engine Case - 31-0008

The S&S Cycle Super Stock® Generator Engine Case is engineered for high-performance applications, providing a robust foundation for your custom engine build. Crafted with precision and designed for durability, this engine case delivers superior oil scavenging and reliable operation.

Description

This Super Stock® engine case from S&S Cycle features line-honed bearing races and a precision-machined breather cavity, optimizing breather timing for maximum oil scavenging. The case is machined to accommodate 3.4375" cylinders and tapped with 1/4"-20 threads for gear covers, oil pump, tappet guides, timer, and timer advance, providing versatile compatibility. Drilled for 5/16" generator mounting bolts, this case ensures secure and stable installation. Built to exacting standards, the S&S Cycle Super Stock® Generator Engine Case enhances the performance and longevity of your engine. It also includes a generator crankcase gear kit with circuit breaker drive gear, idler gear, and circuit breaker gear. Shims and shafts are available separately.

Features & highlights

• Optimized oil scavenging through line-honed bearing races and precision-machined breather cavity.
• Versatile cylinder compatibility, machined for 3.4375" cylinders.
• Enhanced mounting options with 1/4"-20 tapped holes for various components.
• Secure generator installation with 5/16" drilled mounting bolts.
• Durable A356 T-6 aluminum alloy construction for long-lasting performance.
• Includes a comprehensive generator crankcase gear kit.
• Proudly made in the USA.

Technical specifications

• Brand: S&S Cycle
• Product Name: Engine Case
• Type: Generator
• Material: A356 T-6 Aluminum Alloy
• Cylinder Bore: Machined for 3.4375" cylinders
• Finish: Natural

Important to know

This engine case requires Timken style sprocket shaft bearings and '58 and later pinion bearings (will not accept '57 and earlier flywheels). '63-'65 models with outside oil lines must use oil port to the rear of the tappet block or oil port in gear cover and use custom oil lines. Shims and shafts must be purchased separately. Machined for '48-'62 Panhead cylinder oil feed and for '55-'64 tin primary.