Equip your truck to be Ready for the Road Ahead , with the Chelsea 249 Series 6-Bolt 124% Engine Speed Power Take-Off, a crucial component 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. Constructed with top-tier components to provide long-term reliability for semis, tractors, and hydraulic engagements. FleetPride is your First Click in Heavy Duty .