Durant was scratched from the Thunder's win over Boston on Friday with a sprained right shoulder. Against the Sixers, Durant was one of the first Thunder to hit the court for pregame warm-ups. He dunked several times, even hanging on the rim for several seconds after one, and was fit to play.
Durant and the Thunder let the Sixers hang around for much longer. The 12-win Sixers trimmed Oklahoma City's lead to four in the third quarter before Durant keyed a 14-5 run to open up a comfortable lead.
Durant, the NBA's leading scorer, has scored at least 30 points in his last 10 games.
Serge Ibaka had 25 points and 11 rebounds for the Thunder. James Anderson led the Sixers with 19 points.
Oklahoma City has managed to stay atop the West with Russell Westbrook out since Christmas recovering from right knee surgery. They entered the night with the best record in the Western Conference, one-half game ahead of the San Antonio Spurs.
Without Durant, the Thunder still managed to beat Boston 101-83 on Friday night. With him, they had enough to pull away from a plucky Sixers team that already has wins over Miami, Chicago and Portland this season.
"We will do our best with some basic things to guard him," Sixers coach Brett Brown said.
Durant toyed with the basic defense and hardly missed, throwing down dunks and knocking down easy buckets in the paint, and looked every bit an All-Star. Durant, averaging 38.1 points over his last 11 games, made 12 of 17 shots for his fifth career triple-double.
Oklahoma City coach Scott Brooks watched from the baseline when Durant warmed up. Durant answered a series of questions from the training staff after every few shots and was soon listed in the starting lineup. The Sixers had one of their largest crowds of the season and the stands were dotted with fans in Durant jerseys who surely would have been crushed had he not played.
The Sixers must have wished he sat this one out.
Durant sank his only 3 of the game from the top of the arc over Michael Carter-Williams for a 43-34 lead. Carter-Williams had one of the few rough nights of his stellar rookie season. Ibaka stuffed him twice early in the game, setting an early tone for Oklahoma City's toughness.
Spencer Hawes and the Sixers flirted with an upset after a big rally in the third. Hawes hit a 3, had a big dunk over Thabo Sefolosha and a floating jumper in succession to help trim the gap to 69-65. Durant's driving dunk put the Thunder back on track and en route to their fourth win in five nights.
NOTES: 76ers G Tony Wroten returned from a three-game absence because of a sprained right ankle and scored nine points. ... Oklahoma City won its 12th straight road game against the Eastern Conference, and is 13-2 against the East this season. ... The Thunder have a nine-game winning streak against Philadelphia. ... Durant's triple-double came a night after the 76ers allowed one to Toronto G Kyle Lowry. ... 76ers F Thaddeus Young had eight steals.