Part Number: 8.758-061.0-HOT
OEM / Old Part Number(s): 87580610
This 18 mm Hotsy Pump Complete U Seal Kit, 8.758-061.0, includes high pressure and low pressure seals, brass pressure ring, brass intermediate ring, and o-rings and rebuilds all three 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: HT4540.2, HT6036.2