Wiseco piston kit is used for M8 applications. Kit includes 11.3:1 compression ratio with an Armor Fit skirt coating. Features a 4.135 bore and 4.5 stroke.
*NOTE: Auto adjusts to cylinder wall no need to measure.

UOM (Unit of Measure): KIT
Manufactuer: Wiseco
Manufactuer Part Number: K2806

OEM Numbers:

V-Twin Manufacturing Part #: 11-9987