Fitments
L81-99 Big Twin (Excl. Twin Cam) (NU)
Part Description
JIMS, L81-99 crankpin. STD
3-hole oil design. Use JIMS 978252 crankpin nuts. Use 517951 (Repl. 11218) woodruff keys. Replaces OEM 23961-80A. Note: Standard O.D. on bearing diameter is 1.2495".