... Specifications:Item NameDifferential Oil Seals Or Axle SealsSizeCustomized/standard and nonstandardMaterialNBR, EPDM, SILICONE, FFPM, PTFE, etc. ... ℃)ColorRed, Black, White, Clear, etcFeaturesAging-resistant; Acid and alkaline resistant;Airtight; Shock absorption, etc.OEM/ODMWelcomeCertificateCE, ... . We have been this field more than 10 years, more experienced, and more professional.2. We have passed CE ...