Valvoline has extended and expanded its partnership with Hendrick Motorsports through 2029, focusing on marketing, technical collaboration, and developing specialized solutions for NASCAR racing. The deal includes primary sponsorships for William Byron's No. 24 and Kyle Larson's No. 5, with Valvoline appearing in multiple races annually through 2029. Both parties express excitement about the enhanced collaboration and aim to continue their success on and off the track. This long-standing partnership underscores a commitment to excellence and innovation in racing, with Valvoline's iconic branding becoming more prominent in NASCAR Cup Series cars in the coming years.