Through 430 at-bats, the infielder-outfielder hit .253 with 24 doubles, 13 homers, and 72 runs batted in.
For his career, the 32-year-old has compiled a .283 batting average, 201 homers and 739 runs batted in.
Huff played 93 games at first base and 17 at designated hitter with Baltimore this season.
Huff has not played the outfield since 2006 with the Houston Astros, but Detroit may ask him to fill in there on occasion.
The former Tampa Bay Ray, Astro, and Oriole is due $8 million in 2009.
Brett Jacobson, Detroit's fourth round selection in the 2008 draft, had pitched in 35 games for Single-A Lakeland. He posted a 3.74 earned run average in 55 1/3 innings with six saves.