... . 45-60 days for production, 2-3 days for stock auto parts engine piston ring for MITSUBISHIOur Piston ring details:1. Piston ring Material : Cast iron , Alloy , Steel2. Piston ring Feature : 1 Chrome ... , CATERPILLAR , CASE INTERNATIONAL, CUMMINS , INTERNATIONAL , FORD , LISTER , VOLVO, DAIHATSU , NISSAN , HINO , KOMATSU , ISUZU MAZDA , MITSUBISHI , SUZUKI , TOYOTA , YANMAR, DAEWOO , HYUNDAI , KIAWe ...