310 1326 M8 Softail Crankcase Harley Davidson FLFBS 1868 2018 2024 Matte Black

Features: Stock deck height. Large volume sump. Machined, close-fitting oil scraper (stock is as cast). A solid foundation for building a big-bore engine. Made in the USA. Includes Manufacturers Statement of Origin (MSO) document.. Can be paired with a S&S 136" cylinder kit and 4 5/8" stroker crank (sold separately).. Allows for installation of larger bore kits, scrapes more oil, and offers reliability while fitting into stock Softail frame.. Includes: • Crankcase Assembly • Main Bearings • Balancer Shaft Bearings • Inner Cam Bearing • Cylinder Studs • Magnetic Drain Plug • 1/4" Pipe Plugs • Front and Rear Piston Cooling Jets • Gaskets • O-rings and Seals • Hardware.