Product Details

SHENZO High-RPM 15W-40

API standard :  SN

volume :  4 Liters

SHENZO High-RPM SAE 15W-40 fully synthetic engine oils is formulated to meet the new API SN standards. Oils which comply to the API SN service category have demonstrated in tests to provide greater protectons of the emission systems and turbochargers. This top tier engine oil is much sought after for its outstanding performance protection. It is especially suited for high-rpm engines that may be running hotter.

The specially selected synthetic components and the advanced additive technology of High-RPM SAE 15W-40 ensure tip-top performance over extended period of driving. This project is suitable for use in all modern gasoline engine cars and light trucks. It is a licensed product with API (American Petroleum Institute) and carries the "Donut" symbol.


  • improves fuel economy
  • improves life of emission components (catalytic converter, oxygen sensors)
  • improves sludge, deposit and oxidation controls.
  • improved filter clogging protection
  • A truly all-season engine oil