If you’re running pressure washer pumps in demanding environments—whether for commercial cleaning, agriculture, or industrial use—then you already know how critical proper maintenance is. One of the most important and overlooked components? The ceramic pistons inside your pump.
When those pistons wear down, your pump’s performance drops—and fast. That’s where the Annovi Reverberi AR2544 Piston Kit comes in.
Why Ceramic Pistons Matter
Your pump’s pistons take a beating. They’re constantly exposed to high temperatures, water pressure, and abrasive debris. That’s why ceramic is the material of choice—it resists heat, wear, and corrosion far better than metal.
The AR2544 kit includes OEM-grade 15mm ceramic pistons that are built to last. They’re the same type used in many high-end Annovi Reverberi (AR) pump models, ensuring a perfect fit and premium performance.
What’s in the AR2544 Kit?
This isn’t just a set of pistons—it’s a complete piston replacement solution, designed to save you time and get your pump back in action without the guesswork.
Kit Includes:
- 3× 15 mm ceramic pistons
- 3× O‑rings
- 3× Brass slinger washers
- 3× Piston washers
- 3× M8 nuts
No need to track down individual parts or make multiple trips to the shop—you’ve got everything you need in one package.
Compatible Pump Models
The AR2544 piston kit is made specifically for a wide range of Annovi Reverberi pump series, including:
- XM, XMA, XMV
- SXM, SXMA, SXMV
- RRV
- Also compatible with certain Viper pumps using part number VPK031
If you’re unsure whether your unit is compatible, give us a call.
