The Eaton compression spring, part number 128731, is a differential lock spring designed for heavy-duty axle applications. Also cataloged under part number EH128731, this spring is sold individually and fits within the differential lock mechanism of Eaton-equipped drive axles. Pro Gear and Transmission carries genuine Eaton driveline components, call us to confirm this is the correct spring for your axle assembly before ordering.
Features
Differential lock compression spring for Eaton-equipped drive axles
Part number 128731, also referenced as EH128731
Sold as individual unit (each)
Categorized under Differential Lock Spring hardware
Genuine Eaton driveline component
