2100279 General Pump Major rebuild kit for Hammerhead old style swivels, both 18 inch & 20 inch GP Hammerhead Surface Cleaners. This is the correct kit – If your swivel has a snap ring at the bottom.
If your swivel has a splash deflector and 3 screws on the bottom, please see these part numbers:
GP2100373 General Pump Major Repair Kit for Hammerhead Models with Sealed Bearings (No Grease Fitting). GP2100372 General Pump Major Repair Kit for Hammerhead Models with Grease Fitting.
This kit only fits swivels that have a retaining snap ring on the bottom!
