High-Performance Fuel Injection Pump for CAT C6.4 Engines
Precision-engineered for CAT 320D, 321D, and 323D models, this OEM-compatible fuel injection pump ensures optimal engine performance with minimal fuel waste. Built from high-grade steel and reinforced composite materials, it withstands extreme pressure and heavy-duty cycles. Advanced calibration technology guarantees consistent fuel delivery, reducing emissions and improving combustion efficiency. Ideal for construction, mining, and industrial machinery requiring reliable power under harsh conditions. Direct replacement for OEM part numbers 320-2512, 3264635, and 326-4635—no modifications needed. Rigorously tested for durability and leak resistance. Buy in bulk for unmatched wholesale pricing and global shipping. Trusted by professionals for seamless compatibility and long-term reliability. Upgrade your equipment with a pump engineered for peak performance.