Cylinder Kit - 131" Stroker Cylinder - Black Granite w/Highlights - M8 [0931-1197]

Requires S&S stroker flywheel to achieve 131" displacement (sold seperately). 131" cam cover badge included. Not for CVO 121" models.

• 4.250" bore
• Updated profile with stock bolt pattern 4.840"
• Made in the USA
• Works with stock crankcases.