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S&S Cycle MK-Series Engine Crankcase Assembly For Harley M8 Touring

It is no secret that the Milwaukee Eight is a great candidate for modification. Engine builders are starting to hit the limits of stock engine cases, thankfully S&S has a solution with their new MK-Series engine cases! These high quality cases are designed specifically to accommodate larger bores, scrape more oil, and offer more reliability, all while fitting in a stock touring frame. 

If you are looking to build a true monster, start off with a set of high strength cases that you know are up for the task!

Features:

  • Stock deck height
  • Large volume sump
  • Fits stock touring frame
  • Designed to accept larger bores
  • Accepts all OEM style components
  • Reinforced case prevents cracking in high stress areas for increased reliability
  • Machined oil scraper allows better oil scavenging, resulting in lower oil temps in the flywheel cavity
  • Made in the USA
Made in the USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Black RevZilla Item #10384325 Store Sku MFR. Product #310-1170 AvailabilityIn Stock: Ships within 24 hours

This product DOES NOT FIT your 2015 Triumph Thunderbird Commander

Fitment Notes & Exceptions
  • CARB EO# D-355-49
This Product Fits
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This item is also available for 20 different vehicles. View All Models

S&S Cycle MK-Series Engine Crankcase Assembly For Harley Touring 2017-2025 Instructions

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