S&S Crankcase - MK-Series "B" - Black - M8 Softail
S&S Crankcase - MK-Series "B" - Black - M8 Softail
S&S Crankcase - MK-Series "B" - Black - M8 Softail
S&S Crankcase - MK-Series "B" - Black - M8 Softail

S&S Crankcase - MK-Series "B" - Black - M8 Softail

SKU: 0920-0242 • MFR# 310-1326
Regular price$2,859.95
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Features

The S&S Crankcase builds a strong, reliable bottom end for stock or high-performance engines.

Fits 2018-2024 Harley-Davidson Softail models. Check the fitment chart below to confirm your exact year and model.

  • 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.

Info

Shipping Information

Due to high volume some orders can take up to 14 business days to ship.

If your order contains a part and merch, they may ship separately.

CARB Notes

49-State Legal — Not legal for sale or use in California on any pollution controlled motor vehicles.

Specs

Product NameS&S Crankcase - MK-Series "B" - Black - M8 Softail
ModelMK-Series
Color/FinishMatte Black
UnitsEach
Riding StyleStreet

Fitment

Position Notes

GIVEAWAY #17 • THE LIBERTY EDITION

ONE GIVEAWAY. TWO WINNERS.

ENTER TO WIN

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TODAY ONLY • 30X ENDS IN:

GRAND PRIZE

2026 HARLEY-DAVIDSON ROAD GLIDE • LIBERTY EDITION

FIRST PRIZE

2002 HARLEY-DAVIDSON FXDX
SUPER GLIDE SPORT