Part Number: 8.717-684.0
OEM / Old Part Number(s): 753094, 70-262904, 87176840
This 8.717-684.0 Hotsy Pump Seal Repair Kit is for use in Hotsy pump models manufactured prior to 2009. The unique “Hot Seal” technology used in this repair kit allows for temperatures within the pump head of up to 185 degrees F, and was used primarily in the Hotsy 1700 Series, Electric Cold Water Pressure Washers.
This kit contains the seals necessary to rebuild all three cylinders of the pump manifold. Included are: 3 high pressure seals, 3 low pressure seals, 3 o-rings, 3 teflon support rings, and 6 seal support rings.
THIS KIT DOES NOT INCLUDE BRASS PRESSURE RING OR BRASS INTERMEDIATE RING. If the brass pressure or intermediate rings show sign of damage or wear, please purchase a Complete Seal Kit.