WJB WU9471 Engine Water Pump - Replaces AW9471 US9471 41186 180-9020

The WJB WU9471 is a new direct-replacement engine water pump engineered to restore proper coolant flow and prevent engine overheating. Designed as a drop-in replacement for OEM units, this pump cross-references directly with Airtex AW9471, US Motor Works US9471, ASC WP-9366, Gates 41186, and GMB 180-9020, making it a versatile choice for a wide range of compatible European and domestic applications including select Volkswagen, Audi, and Porsche vehicles.

Key Features:

• OE-quality construction — built to meet or exceed original equipment specifications for fit, form, and function
• Heavy-duty unitized bearing assembly — precision-ground and permanently lubricated for long service life and quiet operation
• Unitized seals — provide exceptional protection against coolant leakage and contamination
• Precision-machined housing — ensures optimal impeller clearance and maximum coolant flow efficiency
• 100% new components — contains no remanufactured parts
• Direct-fit replacement — application-specific design for a correct, hassle-free installation

Cross-Reference Part Numbers:

• Airtex: AW9471
• US Motor Works: US9471
• ASC: WP-9366
• Gates: 41186
• GMB: 180-9020
• OEM References: Volkswagen 022121011V, 022121011X

This water pump is a critical engine cooling system component responsible for circulating coolant through the engine block and radiator. Replacing a worn or failing pump promptly helps prevent costly overheating damage and keeps your cooling system operating at peak efficiency.