Bentley Bentayga W12 Radiator Fan 4M0121003B

Part number 4M0121003B is a Genuine Bentley W12 radiator fan designed for Bentley Bentayga W12 models. Manufactured to Bentley OEM specifications, this radiator cooling fan provides factory-correct fitment, efficient airflow through the radiator, and dependable cooling system performance.

This genuine Bentley radiator fan is engineered to draw air through the radiator during low-speed driving, idle conditions, and periods of increased engine load. It helps maintain the correct engine operating temperature, improves cooling system efficiency, and protects critical engine components from excessive heat.

Manufactured from premium OEM materials, this genuine Bentley radiator fan offers excellent durability, dependable electrical performance, and long service life. Built to Bentley factory standards, it integrates seamlessly with the original cooling system for reliable everyday operation.

Professional installation is recommended. During replacement, inspect the radiator, fan shroud, fan control module, coolant hoses, coolant expansion tank, electrical connectors, and related cooling system components to ensure optimum cooling performance and long-term reliability.