Buying a work pickup truck is a major investment. While most vehicles come with a dealer warranty, it can be beneficial to extend the warranty and expand coverage, particularly for commercial vehicles that are expected to experience additional wear and tear. While most sellers offer a 60,000-mile power train warranty, Aztec Fleet Sales gives you a 5 year/100,000 mile power train warranty on your pickup truck. Additional warranty options are available, including bumper-to-bumper coverage.