S&S Cycle – 124″ Cylinder and Piston Kit fits ’07-’17 Twin Cam Engines
This kit is designed to be used with stock heads or S&S heads with a stock bolt pattern and comes complete with fitted 10.9cc dished forged pistons, pins, clips, rings, 4⅛” bore cylinders, head gaskets, base and exhaust gaskets.
NOTE: Requires crankcase machining.
Features
- 10.9cc dished pistons; 10.6:1 compression ratio w/stock 85cc cylinder heads
- 4.625″ stroke
- Made in the U.S.A.




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