AP63503 Ford 6.0L Powerstroke Water Pump Replacement 2004.5-2007

AP63503 - Alliant Power Ford 6.0L Powerstroke Water Pump

Brand: Alliant Power

Part Number: AP63503

Condition: New, OEM Quality

Fitment: 2004.5-2007 Ford 6.0L Powerstroke diesel engines

This Alliant Power AP63503 is a precision-engineered water pump designed specifically for late production 2004.5-2007 Ford 6.0L Powerstroke diesel engines. This updated water pump incorporates design improvements from the early production models while maintaining the high flow capacity required for the 6.0L's demanding cooling system. The water pump must maintain consistent coolant circulation through multiple cooling circuits including the engine block, EGR cooler, and oil cooler.

Late model 6.0L engines feature enhanced cooling system components that require this specific water pump design. The pump features improved bearing systems and impeller design for extended service life. Proper coolant circulation is critical for preventing overheating conditions that can damage expensive components like the EGR cooler, oil cooler, and cylinder heads.

Cross Reference Numbers: 63503, 5C3Z8501A, 5C3Z-8501-A, 4C3Z8501AA

OEM Part Numbers: 5C3Z8501A, 4C3Z8501AA

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