Easy, once you get the part, just unscrew the old one and screw in the new one, not rocket science. The part order took over 10 days to receive, although I chose the normal route because any thing faster would have cost four times the part. Nice that they stock the part, terrible on regular delivery. FYI, I bought a larger cost item and the shipping was spot on, 3 days and here, quite acceptable in Covid times.