viton oil seals for perkins engine , this seals is for MF ... number is 2418F704 ,material is Viton/ACM This is oil seals is for Perkins engine, size is 57.15*76 ... 2418F704 . we also can do other material for this seal.these seals are exported to europe.we also offer different ... 2418F704 ,50548500(PU material) , 2415F344 ,2418F436,2418F475If you need Perkins oil seals, please contact us Teflon oil seal