The Horton VS Air-Sensing Drive Fan Clutch is the perfect solution for Ford, Freightliner, and Sterling trucks. With an outer diameter of 9.29" and an overall length of 4.22", this fan clutch is designed to fit seamlessly into your vehicle's engine system. One of the standout features of the Horton VS Air-Sensing Drive Fan Clutch is its stable crankshaft, which eliminates the need for a vibration damper and ensures smooth operation. The lightweight, modular, and fully sealed construction of the fan clutch also ensures long life and durability. The bi-metal precision sensor in the fan clutch provides precision cooling, which not only improves fuel economy but also reduces noise. This makes the Drive Fan Clutch an excellent choice for drivers who want a reliable and efficient fan clutch for their Ford, Freightliner, or Sterling truck. FleetPride is your First Click in Heavy Duty®.