Description
2017-2025 L5P 6.6L Duramax Water Pump
Alliant Power # AP63586
Features:
- The shaft and hub are precisely ground to exactly fit original equipment fan clutches
- The unitized seal protects the bearings and provides leak-free, long-life performance
- The one-piece bearing assembly has factory-sealed bearings that are computer matched for low friction
- The quality-forged housing is specially formed to ensure maximum coolant flow
- The precision balanced impeller increases water flow, and extends seal and bearing life
- The no-sealant-required gasket allows for fast, easy installation.
Reference # 12680257, 6040614C91, 251-801, 251-817
