The Chelsea 5P1197 is a genuine Chelsea adapter gear designed for use in Chelsea PTO drivetrain assemblies. Adapter gears serve as the interface between the PTO unit and its driven components, making correct part identification critical before ordering. Pro Gear and Transmission carries genuine Chelsea parts for professional fleet and shop buyers. Not sure this is your part? Give us a call to confirm proper fit before you order.FeaturesGenuine Chelsea adapter gearPart number 5P1197Designed for Chelsea PTO drivetrain assembliesSold by Pro Gear and TransmissionUsed in these Chelsea PTO models236 Series442 Series447 Series626 Series628 Series630 Series645 Series