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8.717-619.0 Hotsy Pump V Seal Kit 20mm
8.717-619.0 Hotsy Pressure Washer Pump Seal Kit, Replaces 877686 and 70-260808

Our Price: $54.50

Product Code: 87176190

Add Pump Oil:
Save 10% on Hotsy Pump Oil - 32 oz_8.923-422.0 [Add $10.35]

Add Seal Extraction Pliers:
Save 10% on Pump Seal Extraction Pliers_9.802-568.0 [Add $42.30]

Add Teflon Tape:
Save 10% on Thread Lock Sealant_8.704-644.0 [Add $15.30]

Hotsy Pump Seal Kit - 20mm V-Seals

This 8.717-619.0 Hotsy Pump Seal Repair Kit, also known as old Hotsy part number 877686 is for replacement of high pressure and low pressure seals within the Hotsy DUPLEX pump (two piston pump) models HC165 and HC165R. Included in the kit are: 2 high pressure pump seals, 2 low pressure pump seals, 4 seal support backing rings and 2 o-rings.

Other Hotsy pump repair kits that are available for the Hotsy Duplex Piston Pumps are:
Hotsy Complete Pump Seal Repair Kit 8.717-669.0 (Includes brass pressure & intermediate ring)
Hotsy Pump Valve Kit 8.717-584.0
Hotsy Plunger Oil Seal Kit 8.717-587.0
Hotsy Ceramic Piston Sleeve Kit 8.717-670.0

Please note: Replacement of pump seals may or may not resolve low pressure issues. Other common pressure washer components that may cause low pressure are the unloader (commonly called the pressure regulator) and the spray tip nozzles.

Please contact us at 888-269-0172 with any questions.
For use in Hotsy Pump Model HC165, HC165R.

Replaces Part Numbers 877686, 87176190, 70-260808

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Hotsy Pump Repair Kits > Water Seal Kits - NO BRASS