Elring 017-997-55-47 Differential Pinion Seal

The Elring 017-997-55-47 is a precision-engineered differential pinion seal designed for Mercedes-Benz vehicles. This high-quality sealing ring prevents differential fluid leaks from the outer bevel gear assembly, ensuring optimal performance and protection of your vehicle's differential components.

Key Features:

• OE-quality construction from Elring, a German manufacturer with over 140 years of sealing expertise
• Manufactured from advanced ACM (polyacrylate) material for superior heat and chemical resistance
• Precision-engineered to meet exact OEM specifications for proper fit and function
• Designed specifically for the outer bevel gear pinion shaft location
• Provides reliable, leak-free sealing under demanding drivetrain conditions

Elring is a trusted original equipment supplier to European luxury and premium automotive brands worldwide. This differential seal delivers the same quality and reliability as the original factory part, making it an excellent choice for professional technicians and DIY mechanics maintaining Mercedes-Benz vehicles.

Cross-Reference: Mercedes-Benz OEM 398.420