Jeff Hensley

Jeffrey S. Hensley is an American professional stock car racing driver and crew chief. He works as the crew chief for Tricon Garage on their No. 15 Toyota Tundra in the NASCAR Craftsman Truck Series driven by Tanner Gray. Hensley is a longtime crew chief in the Truck Series, having previously worked for GMS Racing, ThorSport Racing, Joe Denette/NTS Motorsports, Kevin Harvick Incorporated, Red Horse Racing, Xpress Motorsports, and Bill Davis Racing. Hensley has also worked as a crew chief in the NASCAR Xfinity Series and is the 1990 championship-winning crew chief in the series when it was known as the Busch Series. Hensley was to return to the Xfinity Series in 2022 working for Our Motorsports but he left the team prior to the start of the season.

Data Source : Wikipedia