Pennzoil 550022807-12PK 20W-50 Motor Oil - 1 Quart (Pack of 12) Pennzoil motor oil is suitable for passenger cars, light-duty trucks, vans and sport utility vehicles; Pennzoil SAE motor oil meets or exceeds the demanding requirements of international lubricant standardization and approval committee GF-5 Cleans out up to 40 percent of engine sludge in the first oil change; continues to clean in the second oil change also 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 Conventional motor oil provides standard engine lubrication and protection Motor oil weight: SAE 20W-50 Helps achieve a cleaner and more repsonsive engine Backed by the Pennzoil lubrication limited warranty Meets or exceeds industry specifications