Prepare your semi to be Ready for the Road Ahead™, with the Chelsea 290/489 Series Power Take-Off Gasket and Seal Kit that ensures the PTO components are properly sealed. This repair kit includes numerous flexible gaskets that prevent fluid leaks, while simultaneously reducing vibrations to extend the service life of the PTO. Manufactured with top-tier materials to provide lasting reliability. FleetPride is your First Click in Heavy Duty®.