Product review (5 stars): Indespensable if you are replacing GE front servicable washer transmission
You WILL need this tool to remove the large difficult-to-remove nut that fastens the tub to the transmission shaft. I recommend using penetrating oil and then be prepared to whack this spanner with a heavy hammer a few dozen times to loosen and remove the nut. Save yourself some aggravation and purchase a new hub nut (WH2X1193) and split ring (WH02X10265) at the same time because the old ones will probably be badly corroded and not worth messing with. Also purchase a new belt (GEWH1X2026). The [...] video titled "Transmission replace GE front serviceable washer" was a great help even though it left out a few obvious required steps - not a big deal.