Product Overview

The Annovi Reverberi Ceramic Piston Kit 2746 is a genuine OEM replacement set containing three precision manufactured ceramic pistons, each measuring 18mm diameter and 35mm length. Designed for long service life and consistent performance, this kit is ideal for maintaining and repairing a wide range of Annovi Reverberi pump models used in professional pressure washer systems.

Manufactured from high grade ceramic, these pistons provide excellent resistance to wear, heat, and high pressure operation. This kit is suitable for RR Series, XM Series, SXM, XMA, and HXM pump ranges, including HXM15.15 MPU and the 70-031 pressure washer.

Key Features

• Genuine Annovi Reverberi OEM piston kit

• Includes 3 ceramic pistons sized 18mm x 35mm

• Premium ceramic material for durability and wear resistance

• Designed for demanding HP pump applications

• Restores pump performance and pressure consistency

• Wide compatibility across multiple AR pump ranges

Kit Contents

• 3 x Annovi Reverberi ceramic pistons

• Piston dimensions: 18mm diameter x 35mm length

Compatible Pump Models

XMA Series:

• XMA 4 G20 (7958)

• XMA 4 G20 (7922)

SXM Series:

• SXM 13.20 (21255)

• SXM 15.20 (21256)

• SXM 13.20 (21267)

• SXM 15.20 (21265)

XM Series:

• XM 13.17 (7938)

• XM 15.15 (7942)

• XM 13.17 (7902)

• XM 15.15 (7906)

SXMA Series:

• SXMA 4 G30 (21261)

RR Series:

• RR 13.20 (23775)

• RR 15.15 (23776)

• RR 15.20 (23777)

• RR 18.16 (23778)

• RR 13.20 (23771)

• RR 15.25 H (24934)

• RR 15.15 (23772)

• RR 15.20 (23507)

• RR 18.12 (23773)

• RR 18.16 (23774)

RRA Series:

• RRA 3 G30 (23782)

• RRA 3.5 G30 (24565) f.c.

• RRA 4 G30 (23783)

• RRA 5.5 G26 (23784)

• RRA 3.5 G25 (23779)

• RRA 4 G30 (23780)

• RRA 4 G36 H (24937)

• RRA 5.5 G30 (23781)

HRR Series:

• HRR 15.15 ET (23978)

• HRR 15.20 ET (23979)

• HRR 18.16 ET (23980)

HXM Series:

• HXM 13.17 ET (20196)

• HXM 15.15 ET (20197)

• HXM15.15 MPU

HSXM Series:

• HSXM 13.20 ET (21370)

• HSXM 15.20 ET (21371)

Hydraulic Drive Models:

• HYD XM 15.15 (21603)

• Hydraulic Drive XM 15.15 (21598)

Why Choose This Product?

Replacing worn pistons is essential to maintain consistent HP output and protect internal pump components. This genuine Annovi Reverberi ceramic piston kit is manufactured to exact OEM standards, ensuring a precise fit, dependable performance, and extended pump life. Ideal for servicing professional cleaning equipment across agricultural, industrial, and commercial applications.

Order Now

Keep your pump running at peak performance with this genuine Annovi Reverberi ceramic piston kit. A reliable solution for repairs, servicing, and preventative maintenance across a wide range of AR pressure washer pumps.