Next-generation Pennzoil motor oil doesn't just help prevent sludge, it actively cleans out up to 40% of engine sludge in the first oil change.1
While all motor oils are designed to offer wear protection, wear protection is just one part of protecting an engine. And it's a fact that no leading conventional motor oil provides better wear protection than Pennzoil.3
Meets or exceeds the requirements of the following industry specifications:
Specifications met vary by viscosity grade.
1 Based on severe sludge clean-up test using SAE 5W-30.
2 Based on sequence VG sluge test using SAE 5W-30.
3 Based on Sequence IVA wear test using SAE 5W-30.