Cleveland nearly pulled off an upset in Philadelphia on Tuesday before falling 98-97, but the 76ers ended quickly ended any hope of a repeat.
Philadelphia went ahead midway through the first quarter and steadily built the lead, shooting 67% in the half. The lead reached 75-44 early in the third quarter.
Harris was 12 of 14 from the field, missing only one of 12 2-point attempts. Ben Simmons had 10 points and 11 assists, and the 76ers had six players score in double figures.
Cavaliers forward Kevin Love took a hard fall after being flattened by Furkan Korkmaz while shooting in the lane in the first quarter. Love got up after being on the floor for a couple of moments and gave the thumbs-up sign to the crowd, remaining in the game.
Love scored 12 points in 25 minutes. Collin Sexton had 17 points for Cleveland, which has lost three straight and opened a stretch of five games in seven days.
The Cavaliers were ahead of the 76ers by five points late in Tuesday’s game, but couldn’t hold the lead. Love missed an open 3-pointer on the final possession.
Philadelphia shredded Cleveland’s defense this time with 33 assists on 46 baskets. The 76ers followed an 11-0 run with a 14-3 spurt to take a 60-31 lead on Harris’ dunk with four minutes to play in the second quarter.
Philadelphia had dropped five of seven going into the game, including consecutive losses in Orlando and Oklahoma City, but finished its road trip on a high note.