 Less maintenance. That's what you can expect from the number one heavy-duty engine oil in North America. Shell Rotella for the long haul. Explore the full lineup of Shell Rotella products at rotella.com slash long haul. The St. Christopher Truckers Relief Fund is excited to offer a free CDC-based diabetes prevention program to all Class A over-the-road drivers. This 12-week program utilizes weekly live webinars focusing on nutrition, exercise, stress management, and more.