Prepare your truck to be Ready for the Road Ahead , with the Chelsea 280 Series 10-Bolt 28/44 Standard Mount Power Take-Off that provides enhanced power for auxiliary applications. By connecting to the transmission, this replacement PTO is able to convert the rotational energy into usable power for auxiliary devices. Engineered with precision components to provide long-term reliability for semis, tractors, and hydraulic engagements. FleetPride is your First Click in Heavy Duty .