Busch led 79 laps and came away with the win at the Pocono 400. Brad Keselowski followed Busch across the finish line while Erik Jones placed third.
It was Busch’s 55th career cup series win and his fourth victory of the year.
Kyle Larson was the winner of both Stage 1 and 2. He entered the race with just one stage win in 2019.
Martin Truex Jr. struggled with engine troubles and completed just 91 laps. Ricky Stenhouse Jr.’s race also ended early.
Chase Elliott and Clint Bowyer rounded out the top five with a fourth and fifth place finish, respectively.
Monster Energy NASCAR Cup results at Pocono
Kyle Busch Brad Keselowski Erik Jones Chase Elliott Clint Bowyer Denny Hamlin Joey Logano Daniel Suarez William Byron Aric Almirola Kurt Busch Ryan Blaney Daniel Hemric Chris Buescher Alex Bowman Ryan Newman Matt DiBenedetto Paul Menard Jimmie Johnson Michael McDowell Bubba Wallace Kevin Harvick Ryan Preece Ross Chastain Bayley Currey Kyle Larson Ty Dillon Reed Sorenson Quin Houff David Ragan Landon Cassill Ricky Stenhouse Jr. Matt Tifft JJ Yeley Martin Truex Jr. Corey Lajoie Austin Dillon