Nothing keeps your engine closer to factory clean1
Prevents Sludge And Damaging Deposits From Forming
by seeking out, dissolving and neutralizing contaminants safely into the oil and CLEANS UP SLUDGE by gently lifting deposits off engine surfaces and dissolving them into the oil.
Unsurpassed Wear Protection:
While all motor oils are designed to offer wear protection, wear protection is just one part of protecting an engine. And something Pennzoil Ultra does extremely well. It's a fact that no leading full synthetic motor oil provides better wear protection than Pennzoil Ultra.2
Superior performance overall:
Far exceeds the most stringent car manufacturer requirements for cleansing and protection4
Pennzoil Ultra:North America