Valve stem seal ring Kawasaki OEM Kawasaki Z 125 from year 18, Ninja 125 from year 19 upwards

Leaky valve stems are often responsible for the engine unnecessarily burns a lot of lubricating oil. Just by bad maintenance and old oil the rubbers are attacked and harden fast. If too much oil is burned, sooner or later the catalytic converter of the bike is damaged and a pass of the AU is no longer guaranteed.

This article is an original spare part (OEM) of the brand Kawasaki.

OEM part number for comparison

•  920491308

 Delivered is 1 piece.