Airtex AW7110 Automotive Engine Cooling Water Pump Assembly

Airtex AW7110 Automotive Engine Cooling Water Pump Assembly is a direct-replacement water pump for the engine cooling system, designed to restore coolant circulation by replacing a failed impeller and bearing assembly, thereby sustaining flow from the reservoir to the radiator and back through the engine cooling loop. It is interchangeable with OE numbers 4293898, 4323148, 5203432, and 5203441, and carries cross-references such as WP-599, 1WP7110, and 2-599, a cross-compatibility footprint that you’ll find echoed in multiple retailer catalogs and cross-reference charts. The AW7110 appears in numerous listings under the Airtex AW7110 designation, reinforcing its role as a standard aftermarket replacement within Airtex’s water-pump family and its availability across brands that reference the listed OE numbers. In service, replacing the pump with the AW7110 supports consistent coolant flow, helps maintain intended engine operating temperatures, and reduces the risk of overheating or coolant leakage associated with worn pump seals and bearings.