US Motor Works 22148 Professional Series Thermal Fan Clutch

The US Motor Works 22148 Professional Series Thermal Fan Clutch is engineered to meet or exceed OEM specifications, delivering reliable engine cooling performance for Jeep and AMC vehicles. This heavy-duty fan clutch features advanced thermal technology that automatically engages and disengages based on engine temperature, optimizing cooling efficiency while reducing parasitic power loss and noise.

Key Features:

• High-load bearings with high-temperature moly grease for increased durability and extended service life
• Improved shaft design provides greater strength and enhanced load capacity
• CNC-machined, tapped, and drilled mounting surfaces ensure precise fitment and prevent leaks
• Smooth surfaces reduce stress risers and material stresses during assembly
• Staked end design prevents rotation for reliable long-term operation
• Full surface contact on all interference fits for secure assembly
• Includes fan mounting hardware for complete installation
• Made in the USA by an ISO 9001:2015 certified manufacturer

US Motor Works uses only the highest quality materials to produce superior fan clutches that are rigorously tested for consistency and performance. This thermal fan clutch is part of the USMW Professional Series, trusted by automotive professionals for demanding applications. The standard thermal clutch style provides optimal cooling control while maintaining fuel efficiency.