How do you relace John Deere AM128048 spindle?

To relace a JOHN DEERe AM128048 spindle, first, remove the spindle from the mower deck by disconnecting any necessary bolts and cables. Next, take out the old spindle assembly and replace it with the new spindle, ensuring it is properly aligned. Secure it in place with the appropriate fasteners, and reattach any cables or components you removed. Finally, test the spindle to ensure it rotates smoothly and is functioning correctly.