Police are hunting for a sicko who allegedly groped a 12-year-old girl aboard an MTA bus in Manhattan last month.

The suspect, identified as Juan Hernandez, 42, is accused of touching the young victim’s groin on an M14D bus at the intersection of First Avenue and East 14th Street at about 4:40 p.m. Sept. 14, according to the NYPD.

The girl exited the bus at that intersection after the disturbing attack.

Hernandez got off the bus at a different stop and fled into the subway, police said.