Thomas helped the Kings go on a 22-6 run to start the second quarter to bring Sacramento (5-2) back from a 10-point deficit.
The Clippers led 30-20 after the first quarter but couldn't maintain the pace. They shot just 26.7 percent from the floor in the second quarter and found themselves trailing the rest of the way.
DeMarcus Cousins scored eight points for the Kings in the first quarter but sat out the second with three fouls. He returned in the second half and finished with 20 points. Marcus Thornton added 17 points for the Kings.
Chris Paul led the Clippers (5-3) with 23 points.
Brian Windhorst joins SVP and discusses the Cavs' concerted effort to get Kevin Love involved in Game 5 after his performance in Toronto.
Brendan Haywood notes the importance of Kevin Love, why he's the most scrutinized Cavalier and analyzes Cleveland's bounce-back performance in their 38-point win over the Raptors.
Kevin Love, LeBron James and Kyrie Irving combine for 71 points as the Cavaliers go up 31 points at the half and rout the Raptors 116-78.