S&S, M8 Touring MK-Series crankcase assembly, Black

The demand for performance-based M8 bagger parts is growing, and M8 engines are creating more power daily. All that power requires a quality and strength that stock cases can't provide. That's where the new S&S M8 Crankcases come in. Designed to allow for larger bores, with a machined oil scraper for less oil on the flywheels. Offered is better reliability, all while fitting in a stock Touring frame.
- Stock deck height
- Fits stock frame
- Stronger than stock
- Machined, close-fitting oil scraper (stock is as cast)
- Large volume sump
- Redesigned to accept larger bores
- Upgrade replacement reference for OEM 24400120
- Fitment includes 23-up VVT models.
Note: See 708927 for up to 4-1/2" cylinder bore (4.695" spigot bore)