Replacement New CAT 9T-6857, 0R-4218 Hydraulic Piston Pump Fits Caterpillar Backhoe Loader 416 428

The Replacement New CAT 9T-6857 / 0R-4218 Hydraulic Piston Pump is a premium aftermarket component engineered to restore original factory hydraulic power and snappy response to your machinery. As a critical variable-displacement axial piston pump, it provides the precise flow and high-pressure output needed to seamlessly drive the loader, backhoe boom, and steering systems.

Product Specifications & Compatibility

• Part Numbers: 9T-6857 (New Replacement Number), 0R-4218 (Remanufactured Cross-Reference)

• Machine Fitment: Engineered specifically for Caterpillar Backhoe Loaders 416 and 428.

• Engine Match: Perfectly compatible with units powered by the dependable Perkins 4.236 and T4.236 engines.