Part Number: 8.758-085.0-HOT
OEM / Old Part Number(s): 87580850, 8.725-361.0, 87253610, 70-260037
This 18 mm Hotsy Pump Complete U Seal Kit, 8.758-085.0, includes high pressure and low pressure seals, brass pressure ring, brass intermediate ring, and o-rings to rebuild all three pump cylinders.
- The new Hotsy U Seal design is stronger than the older V Seal design
- Holds up better to spikes in water pressure, which occur every time the gun is triggered
- Seals are rated for temperatures up to 185 Degrees F.
For use in Hotsy Pump Models: HM4035, HM4035.3