Caliso 22408 Heavy Duty Thermal Fan Clutch

The Caliso 22408 Heavy Duty Thermal Fan Clutch is a precision-engineered replacement thermal fan clutch designed to restore proper engine cooling performance. The thermal fan clutch regulates the speed of the engine cooling fan based on temperature, engaging fully when additional airflow is needed and partially disengaging during normal operating conditions to reduce parasitic power loss and improve fuel efficiency.

Key Features:

• Heavy-duty construction built to meet or exceed OEM performance standards
• Thermostatic operation automatically modulates fan speed in response to engine heat
• Precision-machined housing for reliable, long-lasting performance
• Helps prevent engine overheating under high-load or high-temperature conditions
• Reduces unnecessary drag on the engine when full cooling capacity is not required
• Direct-fit replacement for straightforward installation

A properly functioning thermal fan clutch is critical to maintaining safe engine operating temperatures and preventing costly overheating damage. The Caliso 22408 is a dependable replacement for worn or failed OEM clutches.