The Horton Engine Cooling Fan Clutch is designed to keep your engine running cool and efficient. With a back pulley diameter of 7.54" and a front pulley diameter of 9.04", this fan clutch is built to fit perfectly into your Freightliner truck. What sets this fan clutch apart from the competition is its premium peak air cartridge tip, which provides extended life and durability. The bearings in this fan clutch have up to 3x the life of competitive bearings, and the liner life is up to 70% longer than the competitor. Invest in this Fan Clutch for your Freightliner truck and experience the benefits of a reliable and efficient cooling system. FleetPride is your First Click in Heavy Duty®.