Dale Earnhardt Jr.'s JR Motorsport has signed a new partnership with Jarrett, who will return as their primary partner for six races during the 2025 season.

JR Motorsports has secured a multi-year sponsorship deal with Jarrett Industries for the NASCAR Xfinity Series. Jarrett Industries has been a steadfast partner for JR Motorsports over the years. With ...

JR Motorsports announced today that will return to the organization as a primary partner for six races during the 2025 NASCAR Xfinity Series.