Best synthetic engine oil: Pennzoil Ultra Platinum Full Synthetic: Synthetic: 1 quart/5 quart: $10-$25: Best synthetic engine oil runner-up: Amsoil Signature Series Synthetic: Synthetic: 1 quart/1 ...

One of the company's most recognizable and trusted American brands is Pennzoil: a motor oil with deep roots in U.S. automotive history dating back to Oil City, Pennsylvania circa 1913.

Pennzoil Ultra Platinum Full Synthetic Motor Oil – $32.52 $32.52 at Amazon Unlike other oils that we’ve reviewed—and most synthetic oils, for that matter—Pennzoil is made from natural gas ...

The manual won't usually tell you which oil filter is required and you may not agree on the best motor oil brand it suggests, ...

Formulated with advanced additives for year-round engine protection is Valvoline's Premium Conventional Motor Oil. The company's lineup of motor oils is available in multiple viscosities: 10W-30 ...

With so many options for motor oil, it can be overwhelming finding the perfect option for your vehicle. ... Pennzoil Pennzoil Ultra Platinum Full Synthetic Motor Oil 5W-30. Now 34% Off.

20W-50: Is It The Right Oil? Q. A friend of mine recently had a new 2.8 litre V-6 short block engine installed in his 1984 Chevy S-10 Blazer. His mechanic recommended and installed 20W-50 motor ...

Conventional oil also includes specific detergents to keep your engine clean, as well as anti-foaming additives, explained manufacturer Pennzoil. These additives are mixed into the oil to prolong ...

One of the company's most recognizable and trusted American brands is Pennzoil: a motor oil with deep roots in U.S. automotive history dating back to Oil City, Pennsylvania circa 1913.