- Cleans out up to 30% of engine sludge in the 1st oil change1
- Better for severe driving conditions than conventional oil2
- No leading conventional or synthetic blend oil helps keep engines cleaner3
- No leading conventional or synthetic blend oil provides better wear protection4
- Backed by the Pennzoil Lubrication Limited Warranty
1Based on severe sludge clean-up test using 5W-30.
2Examples of severe driving conditions are stop-and-go driving, frequent short trips, extreme hot or cold temperatures, extensive idling, driving with heavy loads, driving in dusty conditions.
3Based on Sequence VG sludge test using SAE 5W-30.
4Based on Sequence IVA wear test using SAE 5W-30.