136 BIG BORE CYLINDER KIT HIGHLIGHTED FINS, BLACK GRANITE
Brand: S&S CYCLE
Bolt on kit, the largest cylinder bore possible without requiring machining of crankcasesIncludes MLS (multi-layered steel) head gaskets and cam cover badgeS&S stroker 4.625'' flywheel required and is sold separatelyTakes 107''/114''/117'' to 136'' displacementOriginal engine serial numbers are retainedRetains stock engine heightMade in the USA