1200cc Cylinder and Piston Conversion Kit Black - V-Twin 11-0347 - Sportster 2004+

1200cc XL Conversion cylinder and piston set includes 2 black finished with milled edge fin cylinders with fitted Wiseco moly 9.5:1 reverse dome piston ring set.

Order rocker box gasket set separately.

Fitment:

Installation instructions (PDF)