AR1857 Packing Kit – Replacement Seal & Packing Set for AR Pumps

Part Number: AR1857
Brand: Annovi Reverberi (AR North America)
Category: Pressure Washer Pump Parts
Type: Packing / Seal Kit

The AR1857 Packing Kit is a genuine OEM replacement seal and packing set engineered for select Annovi Reverberi (AR) pressure washer pumps. Designed to restore proper high-pressure sealing at the plunger and manifold, this kit helps eliminate leaks, maintain operating pressure, and protect internal pump components from premature wear.

Ideal for routine service or full pump rebuilds, the AR1857 kit ensures long-term reliability and peak performance in demanding commercial and industrial environments.

Compatible Pump Series

• RK Series

• RKA Series

• RKV Series

• XRC Series

• XRA Series

Key Benefits

• Genuine Annovi Reverberi OEM components

• Restores high-pressure sealing performance

• Prevents water and oil leakage

• Maintains consistent operating pressure

• Reduces wear on plungers and manifolds

• Extends overall pump service life

• Perfect for rebuilds and preventive maintenance

Applications

• Annovi Reverberi RK, RKA, RKV, XRC & XRA series pumps

• Pressure washer pump rebuilds

• Commercial & industrial pressure washing equipment