
O’Reilly Auto Parts named as new title sponsor of NASCAR's second tier
August 19th 2025
O’Reilly Auto Parts will become the title sponsor of what is now known as the Xfinity Series beginning in 2026. The NASCAR O’Reilly Auto Parts Series will debut January 1, 2026. NASCAR announced the multiyear partnership on Monday.“Like the great sport of NASCAR, O’Reilly Auto Parts was born in …