RING,BACK UP (KU-6876162390)

Title:

Genuine Kubota Back-Up Ring

Description:

A genuine Kubota hydraulic back-up ring used with O-rings in rotary joints and idler cylinder assemblies. It supports the O-ring under pressure, prevents extrusion, and ensures reliable sealing in high-load hydraulic components.

Model Fitment:

KH-90 / KH-90H

KH-101

KX080-3 / KX080-3 Alpha

KX080-4 / KX080-4 Alpha / KX080-4 Alpha2

KX085-5 (all serial ranges)

KX161-2

U-45