Enhance your vehicle's cooling system performance with this high-quality Cooling Fan Clutch from Nee haoww. This durable replacement part precisely regulates fan speed to maintain optimal engine temperature, preventing overheating during operation. Manufactured with premium materials designed to withstand extreme temperatures and frequent use, this fan clutch ensures consistent cooling system efficiency for improved engine performance and extended component longevity. The direct replacement design simplifies installation for various vehicle applications, making maintenance and upgrades straightforward for both professional mechanics and DIY enthusiasts. Compatible with interchange part numbers 45911 and 46020, this vehicle-specific fit component is engineered for reliability in demanding conditions. Assembly is required, but the robust construction ensures this essential cooling system part will provide dependable temperature regulation mile after mile, backed by a 1-year manufacturer warranty.