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EPA MX-13
HIGH-PERFORMANCE REDEFINED

The PACCAR EPA MX-13 12.9 L. engine features enhanced durability, reduced complexity, performance upgrades, increased downspeeding capability and more efficient combustion.

EPA MX-13 heavy duty engine that accepts petrol, renewable diesel, and other paraffinic diesel.

Quality we
stand by

Engines are more than a tool to move your trucks forward — they’re the beating heart. Every PACCAR Engine is meticulously designed for maximum power, performance, and efficiency.

Driven by innovation

At PACCAR, our goal is future-focused innovation. That means we’re constantly engineering new ways to bring you technology at a better value. We don’t push boundaries. We break straight through — because we believe success is meant to be shared.