The Chelsea 11P144 is a shifter shaft designed for Chelsea power takeoff (PTO) units. The shifter shaft is a core internal component responsible for engaging and disengaging the PTO, making correct part identification critical before ordering. Part number 11P144 may also be referenced without a prefix depending on the catalog source. Pro Gear and Transmission carries genuine Chelsea PTO parts. Call us to confirm proper fit for your specific Chelsea PTO unit before ordering.FeaturesGenuine Chelsea PTO componentShifter shaft for Chelsea power takeoff unitsDirect replacement part number 11P144Call Pro Gear and Transmission to confirm compatibility with your specific Chelsea PTO modelUsed in this Chelsea PTO model541 Series