Description
High-mileage engines demand oil that can handle the wear patterns of thousands of accumulated miles while maintaining film strength in critical bearing surfaces. Mobil 1 10W30 High Mileage is formulated with additives specifically designed to condition seals and reduce oil burn-off—keeping older engines running cleaner and stronger. If your vehicle has crossed 75,000 miles, switching to a dedicated high-mileage synthetic blend is a straightforward way to extend engine life and improve cold-start performance.
- 10W30 viscosity grade
- Full synthetic formulation
- High-mileage additive package
- 5 quart bottle
- MPN: MOB120770-1
- Reduces oil consumption
- Conditions engine seals
- Enhanced wear protection
- Improved cold-flow characteristics






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