S&S CYCLE Engine Case - Super Stock Generator - Big Twin

Embrace the thrill of the unknown with the S&S CYCLE Engine Case - Super Stock Generator - Big Twin 31-0010. Kit includes all necessary components - crankcase bolts, washers and nuts, cylinder mounting studs, and much more - to ensure a successful installation. Precision machined for optimal performance and the ultimate challenge. Upgrade with Timken style sprocket shaft bearings and 1958 and later pinion bearings for maximum power. Line honed bearing races and precision-machined breather cavity for top-notch scavenging. Designed for 3.4375" cylinders and tapped 1/4"-20 for gear covers, oil pump, and more. Drilled for 5/16" generator mounting bolts. Made in the USA. For the ultimate experience, don't forget to purchase the Generator crankcase gear kit and shafts separately. Dare to take a risk and unleash the power within.

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