AUBURN HILLS, Mich. — If anybody thought Ben Wallace was going to just play out the string this season with the Pistons, they had better reconsider.

That's not at all how it's working out.

Wallace has been rejuvenated by his return to Detroit, providing the same contributions that helped the Pistons win the 2004 championship and nearly repeat a year later.

In Sunday's 88-81 victory over Philadelphia, Wallace only scored two points, but finished 16 rebounds, three blocks and three steals. Seven of his rebounds came on the offensive glass, helping the Pistons grab a season-high 21.

"I knew Ben was going to be an asset this season because he'd be able to teach our bigs," Pistons coach John Kuester said. "I never imagined he could have this kind of impact on the court. This is the old Ben Wallace again, and he's making Kwame Brown, Jason Maxiell and Chris Wilcox better just by showing them what it is possible to do."

Kuester joked that Wallace's comeback has been fueled entirely by his coaching, but Ben Gordon has a different opinion.

"This is where Ben feels like home," said Gordon, who also played with Wallace on the Bulls. "When he came to Chicago, it never seemed like he felt that way, and I don't think it happened for him in Cleveland, either. He's been incredible for us this year."

Gordon led Detroit with 23 points as it continues to find ways to make up for the absence of Tayshaun Prince (back) and Richard Hamilton (ankle).

"This was big for us — any game we can win without Tay and Rip is huge," Gordon said. "It was tied with a few minutes left, and we could have easily panicked, but we showed some poise and resolve."

Andre Iguodala led Philadelphia with 24 points, but the 76ers missed their last eight field-goal attempts.

"They were sagging in the paint, and I thought we took midrange shots that we will make on a normal basis," said Philadelphia coach Eddie Jordan. "The story of the game was that we could not rebound the basketball. We shot ourselves in the foot with their offensive rebounds and some plays that we didn't finish at the basket."

Detroit led 43-37 after a first half that saw both offenses struggle, and only 20 offensive rebounds — 13 of them by the Pistons — allowed the teams to reach 80 combined points. Iguodala had 15 in the half for Philadelphia, while Gordon had 10 for Detroit.

The 76ers tied the game early in the second half, but Gordon and rookie Jonas Jerebko led a surge that put Detroit ahead by as many as nine. Jerebko and fellow rookie Austin Daye combined for 17 points and seven rebounds.