If your pressure washer is leaking oil or losing compression, this OEM seal kit is the rebuild solution made to fix it right.

This genuine Annovi Reverberi oil seal kit includes all the core components needed to refresh the sealing system on your AR pressure washer pump. Designed to OEM specs, each part is built to handle the heat, pressure, and oil exposure found inside AR’s high-performance units.

Whether you're maintaining an AR630+, AR680, or any compatible pump, this kit includes three cylinder seals, one bearing cap, a rear cover plate seal, and a shaft oil seal - everything needed to stop leaks and restore proper function.

If your unit is dripping oil, showing reduced output, or just overdue for a service, this is the rebuild kit that gets you back in action.

Features:

• Genuine Annovi Reverberi OEM Part: Exact fit and material spec for AR pumps.
• Complete Internal Seal Set: Includes (3) Cylinder Seals, (1) Bearing Cap, (1) Rear Cover Plate Seal, and (1) Shaft Oil Seal.
• Fixes Leaks & Pressure Loss: Replaces worn or failed seals that affect performance.
• Built for High Pressure: Withstands oil exposure and pump heat under daily use.
• Compatible with AR Pressure Washers: Designed for use in models like the AR630+, AR680 and other rebuildable AR units.