... : 100,000kms 4.market:South America SCANIA piston ring for DS11 1. MAKEENGINE MODELDIA (mm)CYL NO.AXIAL WIDTHOEM REF.SCANIAD11 ... , DS11 DSC110112762.38+2.38+6.35LB141,R142,L110S,SDC8025 2. ... temperature resistance, high wear resistance, high corrosion endurance.5. Application:1) gasoline engines, diesel engines, CNG Engines, generators, air compressors. ...