Description
A simple fix with proper fit – these OEM O-rings are designed to keep your AR pressure washer sealed and leak-free.
These Parker O-rings are the exact replacements used in Annovi Reverberi pressure washers. Whether youre swapping out old seals or prepping for future maintenance, these genuine O-rings are built to the right spec – offering the proper sealing performance under pressure.
Each pack includes 2 O-rings and is compatible across the AR range, including models like the AR591+, AR680, and AR630+. They fit standard M22 fittings found on guns, hoses, and connectors – keeping everything tight and drip-free where it matters most.
If your setups leaking or losing pressure, this is usually the first part to check – and the easiest to replace.
Features:
- OEM Spec Parker O-Rings:Made to fit Annovi Reverberi pressure washers perfectly.
- Built for Pressure Washers:Withstands high PSI and water flow without breakdown.
- Includes 2 Rings:One pack covers most common replacements.
- Fixes Leaks, Maintains Pressure: Small part, big difference.






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