Pennzoil® motor oil from the maker of the leading motor oil in America, an advanced proprietary conventional formula with active cleansing agents. Not only helps prevent dirt and contaminants from turning into performance robbing deposits, but also cleans out sludge. Because at Pennzoil® we know, a cleaner engine is better protected and responsive. It meets or exceeds the engine protection required by ILSAC GF-5 and is specially formulated to provide extra protection against the harmful effects of stop and-go driving and high and low temperature engine operation.

• Helps prevent sludge and other damaging deposits and helps clean up engines by gently lifting sludge deposits off engine surfaces and dissolving them safely into the oil
• Controls high-temperature oxidation and deposits
• Provides proven wear protection
• Pennzoil conventional 10W-40 can be mixed with other synthetic and mineral oils and is recommended for use in all vehicle applications under all driving conditions

• Specification Sheet https://assets.unilogcorp.com/187/ITEM/DOC/Pennzoil_102205709_Specification_Sheet.pdf