Managing fuel expenses is often a top priority for trucking companies and diesel fleets, making cost-saving strategies at the pump essential. Diesel fuel cards are purpose-built for fleets operating diesel vehicles. These cards offer discounts on fuel, access to truck-friendly fueling locations, and detailed reporting features such as IFTA tracking to simplify expense management.
Whether you’re an owner-operator, run a small business fleet, or oversee a large trucking operation, selecting the right diesel fuel card can help reduce overall fuel spend, provide greater control over purchases, and improve fueling efficiency. In this guide, we’ll review the best diesel fuel cards of 2025, highlight the benefits of each option, and offer guidance on how to choose the right program for your business.