We are offering hino piston kit ef750(13216-1550, 13216-1860l). production description: 1) characteristics: germany etc. Advanced technique & wear proof & high temperature resistant etc. 2) different treatment: piston roof mos2 spraying, piston roof anodizing, piston with graphite sprayed, tin coating piston, phosphating piston etc. 3) develop the new items according to the sample or product draft.