Caliso 22625 Standard Duty Thermal Truck Drive Fan Clutch

The Caliso 22625 is a standard duty thermal truck drive fan clutch engineered to deliver reliable engine cooling performance. This fan clutch uses a thermostatic bimetal spring to modulate fan speed based on engine temperature, engaging when cooling demand is high and disengaging during light-load operation to conserve fuel and reduce drivetrain noise.

Key Features:

• Thermal engagement: Automatically modulates fan speed in response to engine heat, providing cooling only when needed
• OE-quality construction: Designed and tested to meet or exceed original equipment specifications
• High-quality internal components: Precision-machined body with durable internal fluid and spring assembly for long service life
• Fuel efficiency: Reduces unnecessary fan drag during low-temperature operation, improving fuel economy
• Direct-fit replacement: Engineered to match original mounting surfaces and dimensions for straightforward installation
• Industry interchange: Part number 22625 is a recognized industry interchange, compatible with a broad range of truck applications

The Caliso 22625 thermal fan clutch is a dependable replacement for worn or failed OE fan clutches in truck and heavy-duty applications. Proper engine cooling is critical to long engine life, and a failed fan clutch can lead to overheating, especially under towing or high-load conditions.