20396295
Oil Seal
Volvo

Engineered to seal rotating assemblies under heavy-duty Volvo applications, this sealing element provides a critical barrier against lubricant loss and contaminant intrusion. The design features a robust combination of lip geometry and elastomer compound that maintains contact with the shaft surface despite deflection, heat, and pulsation. In operation, it prevents oil spray into bearings, dampers, and housings while allowing smooth rotation and minimal drag. The surface finish and lip profile resist taking a set and wear, preserving sealing integrity across wide temperature ranges and long service intervals. Correct installation and proper lubrication increase life and reliability in high-load transmissions, crankcases, or differential housings. For Volvo trucks, dependable oil retention translates to cleaner oil circuits, reduced bearing wear, and lower maintenance costs from leaks. The part fits standard seal housings and shafts without modification, ensuring proper fit with OEM specs. In harsh conditions—dust, road salt, and moisture—the seal maintains performance and protects critical drivetrain components. Source One Parts Center, your Volvo seals supplier.