Ensure your semi truck is Ready for the Road Ahead with enhanced PTO safety, with the Neapco 50.352" - 140.352" Power Take Off Safety Shield Kit. To prevent potential accidents from occurring, this replacement shield creates a balanced barrier around the outside of the PTO's rotating shaft and associated parts. Fabricated with ultra-durable materials to deliver long-lasting protection. FleetPride is your First Click in Heavy Duty .