Brad Keselowski is reuniting with crew chief Jeremy Bullins for the 2025 NASCAR Cup Series season, RFK Racing announced Thursday.

Bullins guided Keselowski’s No. 2 Team Penske team to five wins, 23 top-five and 41 top-10 finishes during the 2020 and 2021 seasons. Keselowski finished second in the championship standings in 2020.

“I’m excited and grateful for the opportunity to work with BK again, this time in the iconic No. 6 car with RFK,” Bullins said in a team release. “We were able to accomplish a lot as a team previously, but we had a couple of unfinished goals, like a Daytona 500 win and a championship together, and I’m ecstatic we get the opportunity to compete together again.

“From the outside looking in, it’s been obvious the trajectory RFK is on, and I look forward to being part of the growth and future success of the team.”

Bullins was the crew chief for Harrison Burton’s No. 21 Wood Brothers Racing Ford for 34 races during the 2024 season, as well as the final 10 of the 2023 season.

He replaces Matt McCall, who partnered with Keselowski for 17 top-five and 30 top-10 finishes in addition to a win at Darlington this May.

Keselowski, 40, is entering his 16th season as a full-time driver in the Cup Series. It will be his fourth season with RFK Racing, the team he co-owns with Jack Roush and the Fenway Sports Group’s John W. Henry.

Keselowski was the 2012 Cup Series champion and ranks third among active drivers with 36 career Cup wins. He has made the NASCAR Playoffs 12 times.