"I got the greatest team out here and definitely the best pit crew — they were money all night," Larson told NBCSN.
Larson got a great jump on Martin Truex Jr., who led a race-high 198 laps. But as the field came through Turn 1 on lap 403, Hamlin clipped Truex and sent the No. 78 Furniture Row Racing Toyota into the wall. Larson held off Joey Logano by .951-seconds at the line.
"I'm really pumped for the playoffs, we've got a really good shot at the championship,'' Larson said. "I've got the greatest team out here and definitely the best pit crew. They were money all night long to gain spots. This win is a huge congrats to them."
Ryan Newman, Kurt Busch, Denny Hamlin, Erik Jones, Daniel Suarez, Jimmie Johnson, Kyle Busch and Chase Elliott rounded out the top 10.