Water Pump Impeller 19210-ZV7-003 18-3249 for Outboard 25 30 BF25 BF30 Marine Engine Cooling System Replacement Part

This water pump impeller is a direct replacement for part numbers 19210-ZV7-003 and 18-3249, also cross-referenced as 9-45105 and 500339. It is designed for use in marine outboard cooling systems and fits a range of BF25 and BF30 engine models including BF25A, BF30A, BF25D, BF30D, and subsequent year variants through BF30DK3.The impeller is made from neoprene and hardened nylon, materials selected for resistance to saltwater exposure and mechanical wear. It features 6 , with an impeller height of 20.2 mm (0.71 inch), an overall diameter of 55.8 mm (2.19 inch), and a hub shaft diameter of 17.2 mm (0.68 inch). Net weight is 0.7 oz.As a component of the water pump assembly, this impeller supports consistent coolant circulation during normal operation. It is intended for routine replacement or service within the cooling system. Please refer to the product specifications before ordering for proper compatibility.Compatibility Disclaimer: This is an aftermarket replacement part. Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.

• Compatible with outboard motor models BF25 and BF30 including variants BF25A BF30A BF25D BF30D and later years up to BF30DK3
• Direct replacement for numbers 19210-ZV7-003 18-3249 9-45105 and 500339 with identical dimensions and structure
• Constructed from neoprene and hardened nylon to resist saltwater corrosion and support durability in marine environments
• Features 6 with impeller height of 20.2 mm overall diameter of 55.8 mm and hub shaft diameter of 17.2 mm
• Designed for use in the water pump cooling system to maintain consistent coolant flow during routine maintenance or repair