ISVINTAGE Anodizing Piston Ring Set 86mm For 186F 10HP Diesel Engine Generator KAMA Yanmar

DescriptionISVINTAGE Anodizing Piston Ring Set 86mm For 186F 10HP Diesel Engine Generator KAMA YanmarFor KAMA Yanmar DE5000 KDE6500 KDE6700 KDE7000 KM186F L100AE YDG-5500 Diesel EngineIn order to better protect the cylinder and seal, I requested that the first and second piston rings of the factory be ground.When installing the piston ring, the typing side faces upwards.Piston diameter is 86mm. Piston pin diameter is 23mm.The surface of the piston is treated with anodizing technology. Diesel engines are more durable.