• Crankcase Assembly MK-Series B
  • Crankcase Assembly MK-Series B
  • Crankcase Assembly MK-Series B
  • Crankcase Assembly MK-Series B
1 4

S&S Cycle

Crankcase Assembly MK-Series B

Crankcase Assembly MK-Series B

Dhs. 13,999.00 AED
Dhs. 13,999.00 AED
Sale Sold out
Taxes included. Shipping calculated at checkout.
M8 Softail Crankcase
  • 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
    View full details

    Why buy from Forty5°

    • Not sure it fits?

      Pick your bike at the top of the page to see which parts are listed for it. For anything not listed, send us your VIN on WhatsApp and we'll confirm the fit before you order.

      Ask on WhatsApp 

    • Workshop installation

      Have us fit it. Book installation at parts intake — same-day on most jobs, master techs only.

      Book a service 

    • Founder-led aftersales

      Questions after fitment? You'll speak to the people who installed it. We answer email and WhatsApp Tuesday to Sunday, 11am–7pm.

      Get in touch