A man was shot dead as he sat in a Mercedes early Thursday — one of at least six gun violence victims overnight, including another man killed in Queens, according to police. 

The 38-year-old victim was sitting in the passenger seat of a Mercedes Benz parked at West 150th Street and Eighth Avenue in Harlem just after 2 a.m. when someone opened fire, striking him in the torso, authorities said. 

He was rushed to Harlem Hospital, where he was pronounced dead. 

About a half-hour earlier, 23-year-old Parris Spencer was shot in the head and torso during a parking dispute with another man on 160th Street near 111th Avenue in Jamaica, according to cops and police sources. 

He was pronounced dead at the scene, cops said. 

The gunman took off in a white four-door Mercedes Benz, according to the sources.

Hours earlier, a 38-year-old woman was shot in the leg after a dispute with a man on Rogers Avenue near Lenox Road in Prospect Lefferts Gardens around 11:45 p.m. Wednesday, police said. 

She was taken to the Kings County Hospital Center in stable condition. 

The suspect took off in a silver vehicle, cops said. 

And around 11:15 p.m, a 19-year-old woman and a 28-year-old man were both shot in their legs in the rear of NYCHA’s King Towers on Malcolm X Boulevard near West 114th Street in Harlem, cops said. 

Both victims were taken to Mount Sinai Morningside with non-life-threatening injuries.

One 18-year-old man was taken into custody as a person of interest, cops said. 

Both victims were uncooperative, and it was unclear whether either was an intended target. 

Earlier in the evening, minutes before 7 p.m., a 29-year-old man was shot twice during a dispute outside a beauty salon on West 142nd Street near Frederick Douglass Boulevard in Harlem, cops said. 

The suspect fled on a bike, and the victim was taken to Harlem Hospital in stable condition.