1.Different Treatment: Phosphated, Nitrided, Chrome plated. 2.Quality certificates:ISO/TS16949:2009 3.Min quality:100sets

piston ring for perkins 1.piston ring for perkins 98.48mm 2.15years experience  3.3000000 pcs/month auto water pump

 piston ring for perkins

1)perkins  98.48mm  OEM NO.: 41158041

2)perkins  98.48mm  OEM NO.:41158029

3)material:nodular iron,cast iron,steel,alloy,and etc(we can do as customer's request)4)surface treatment:polishing,plating,oxidation,phosphating,and etc(we can do as customer's request)5)packing:as customer's request6)prduct advantage:reduce fuel consumption

auto water pump

piston ring for ISUZU