Mobil 1 Extended Performance High Mileage 5W-30 (5 QT)
High-mileage full-synthetic motor oil 5W-30 designed for engines over 75,000 miles, providing extended drain intervals and LSPI protection. Customers note smooth engine performance and longevity, with mixed feedback on leakage
Highlights
- high-mileage design
- ILSAC GF-6 compliant
- extensive temperature protection
Pros
- designed for high-mileage engines
- high temperature protection up to 500°F
- low temperature protection down to -40°F
- meets ILSAC GF-6 standards
- potentially improves fuel economy
Cons
- mixed reports of leakage/spills during pouring
Best For
Features
- Designed for engines with over 75,000 miles to extend intervals up to 20,000 miles between changes
- Utilizes Mobil 1 Triple Action+ Formula for performance protection and engine cleanliness with added power benefits
- Meets ILSAC GF-6 standards for LSPI protection and timing chain wear while supporting fuel economy
- Provides high temperature protection up to 500 degrees F and low temperature protection down to -40 degrees F
- Helps extend engine life by preventing deposits and sludge buildup
