Caliso 22159 Heavy Duty Thermal Fan Clutch Reverse Rotation Screw-On

The Caliso 22159 is a heavy duty thermal fan clutch designed as a direct-fit replacement for select Chrysler, Dodge, Ford, and Jeep trucks and sport utility vehicles. Engineered to restore proper engine cooling performance, this fan clutch is built to meet or exceed original equipment manufacturer (OEM) specifications.

Featuring a CNC-machined all-aluminum body, this unit uses a screw-on, reverse-rotation design that precisely matches the original equipment configuration. The aluminum construction promotes efficient heat dissipation while keeping overall weight low.

Key Features:

• Heavy duty thermal fan clutch — meets or exceeds OEM specifications
• Reverse rotation design with screw-on mounting
• CNC machined to exact OE dimensions for precise fitment
• All-aluminum body for superior heat dissipation
• High-quality heavy duty bearing with high-temperature moly grease
• Fan mounting hardware included

The thermal actuation mechanism engages the fan when engine temperatures rise and disengages it during light-load driving, helping maintain optimal operating temperatures while improving fuel efficiency. This clutch is a reliable, cost-effective alternative to OEM cooling components.