S&S Big Bore Cylinder Kit 124 Cubic Inch for Twin Cam Models 2007 - 2017 - Gray - 910-0469
The Big Bore kit yields excellent results with stock cylinder heads (not for Twin Cooled motors) unless noted
Requires Case Machining For Installation.
Cylinders are constructed from premium aluminum castings with cast-in iron liners
Kits include cylinders, pistons, rings and gaskets (head, base and exhaust)
silver powder-coat finish
Made in the U.S.A.
NOTE: This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.
S&S part number 910-0469
Drag Specialties part number 0931-0540