Customer Reviews for Pennzoil Platinum SAE 5W-30 Full Synthetic Motor Oil 5 Qt.

Very good quality and great Price

I trust Pennoil. And it’s a great price as well

Improved engine performance

Excellent synthetic oil that i use in all my small engines.

Have been using Pennzoil since 2018. Dodge recommends for warranty.

I have used this motor oil before. It does the job, what else can i say.

It’s an experiment with full synthetic….besides I like the availability of walking in Home Depot in my area and finding stuff I need ……thank-you’re

I adopted this oil for use because it lives up to its reputation for a long service life.

Service is great! I would recommend this to anybody.

Recommended for 2.5 liter Volvo motors. Good price in this size at HD.

Excelente! Engine runs very smooth, till the end of the oil life.

Rating provided by a verified purchaser

I had a quick rattle on startup 2007 Mustang 4.6 L @ 58K miles. I tried other premium oil and filters and was beginning to think it was a more serious mechanical issue. I switched to this oil and a (another brand ultra-synthetic) filter (because they don't sell Pennzoil filters in my area), and the noise was instantly gone. From the first crank, no more. Startup is smooth, quick, easy. Motor and car run noticeably smoother. The product says it provides the same protection as 5W-20, so I'm covered there. Looking forward to trying this stuff out.