Auto Piston Ring Compatible With CUMMINS Series 1. Dia From 102. 00mm--158. Mm 2.Engine Type: 6BT, 6CT, NH220, NH250, NH855, NH250A, K19, V265, V300, V6E-195, VT6-280 Etc, Remark: 1)For European& American, Korean & Japanese Etc. Engines 2 ...Read More