Equip your semi truck to be Ready for the Road Ahead™, with the Eaton 11" Concentric Pneumatic Clutch Actuator, a key piece that rapidly engages a clutch. Thanks to its robust design, this replacement actuator is able to use compressed air to actuate the clutch in a vehicle. Fashioned with precision measurements to allow for a seamless transfer of power. FleetPride is your First Click in Heavy Duty®.