US Motor Works 22321 Heavy Duty Thermal Fan Clutch

The US Motor Works 22321 is a heavy duty thermal fan clutch engineered to maintain optimal engine cooling performance. This fan clutch is designed with quality in mind, with all applications designed and tested to meet or exceed original equipment specifications.

Key Features:

• High-load bearings increase durability and improve wear resistance for longer life
• Improved shaft design for greater strength and enhanced load capacity
• CNC-machined, tapped, and drilled mounting surfaces help prevent leaks
• Staked end for anti-rotation
• Full surface contact for all interference fits
• Thermal-activated design regulates airflow based on engine temperature

US Motor Works is an ISO: 9001:2015 certified company, ensuring consistency and quality is verified. This fan clutch uses premium materials and precision engineering to deliver reliable cooling system performance while reducing unnecessary engine drag when full cooling isn't needed.