US Motor Works 22171 Engine Cooling Fan Clutch

The US Motor Works 22171 is a standard thermal fan clutch designed to regulate engine cooling fan operation based on temperature. Engineered and tested to meet or exceed OEM specifications, this fan clutch provides reliable temperature-controlled cooling for your engine.

Key Features:

• Manufactured by an ISO 9001:2015 certified company ensuring consistent quality and performance
• High-load bearings for increased durability and improved wear resistance
• Improved shaft design delivering greater strength and enhanced load capacity
• CNC-machined mounting surfaces for precise fitment and leak prevention
• Staked end design prevents rotation during operation
• Standard thermal clutch style for automatic temperature-based engagement

This thermal fan clutch uses temperature-sensitive fluid coupling technology to engage the cooling fan only when needed, reducing parasitic engine load and improving fuel efficiency while maintaining optimal engine temperature. Made in the USA and sold individually, the US Motor Works 22171 provides OE-quality replacement for vehicles requiring this specific thermal fan clutch design.