Oakland, CA – Ian Kinsler drove in three runs to lead the 1, in the second of a three-game set.
Elvis Andrus added an RBI double, Josh Hamilton had two hits and scored twice and Endy Chavez scored three runs for the Rangers, winners in five of their last six.
Colby Lewis (11-8) earned the win after holding the A's to one run on three hits in 6 1/3 innings of work.
Jemile Weeks went 3-for-4 and was a home run shy of hitting for the cycle while David DeJesus drove in the lone run for Oakland, which has lost three of its last four games.
Trevor Cahill (9-11) was pegged with the loss after giving up four runs -- three earned -- on seven hits in 7 1/3 innings.