Harley Twin Cam Washable Air Filter, OEM #29489-99C (1999-01)
OEM #29489-99C, correct for use on Twin Cam models from 1999-01.
For reference, the top outside diameter measures approximately 5 3/8". The bottom side outside diameter measures approximately 6 1/4". Overall height measures 2 1/8". Requires cleaning and re-oiling, prior to use.
090721 TS (21 08 29, 9-5)