Quaker State Vs Pennzoil Motor Oil

Quaker State Vs Pennzoil Motor Oil
Quaker State Vs Pennzoil Motor Oil

If you’re like most people, you probably don’t think about motor oil until it’s time to change it. And even then, you might not know which brand to choose. There are a lot of different brands of motor oil on the market these days, and it can be tough to decide which one is right for your car. In this blog post, we will compare Quaker State and Pennzoil motor oils and help you decide which one is best for you!

Pennzoil vs Quaker State

if you are puzzled about choosing between these two fabulous oils, then this Table chart will surely clear your confusion.

Quaker State is Synthetic Blend  Motor Oil

Full synthetic 5W-30 engine oil made from made from natural gas

Excellent wear protection and reduces engine wear

Leading synthetic oil provides better wear protection from friction

Provides corrosion protection against harmful acids

Keeps pistons up to 45% cleaner than the toughest industry standard

Combats engine sludge and deposits

Excelletn wear protection from friction

Providing optimal oil film protection

Helps protect engines from loss of power

Meets North American warranty requirements for worldwide automakers

Backed by Pennzoil Lubrication Limited Warranty

Formulated to exceed industry specifications: ILSAC GF-6A, API SP/SP

Meets or exceeds requirements of ILSAC GF-5, API SN Plus, API SN

Why Compare?

The purpose of this article is to help you decide which brand is best suited for your vehicle. We will compare Quaker State and Pennzoil motor oils in several different areas so that you can make an informed decision when choosing a new product.

The main difference between Quaker State and Pennzoil oil is that Pennzoil Platinum Full Synthetic is designed to be used with modern vehicles and their maintenance needs. Quaker State Ultimate Durability is also like Pennzoil, but it is made to be used with the maintenance of sophisticated engines.

Oil Types

Both Quaker State and Pennzoil produce a wide range of different oils, but here we will focus only on those that are suitable for general use in most vehicles. Quaker State has three main grades of oil: high mileage, synthetic blend and fully synthetic. These are all suitable for use in most vehicles, and they offer a variety of benefits depending on your needs.

Pennzoil has two main types of oil: standard and platinum. Pennzoil standard is designed for use in most vehicles, while Pennzoil platinum is a fully synthetic oil that is designed for more sophisticated engines.

Viscosity Comparison

The Pennzoil Platinum full synthetic oil has SAE 0W-16, 0W-20, 5W-20, 5W-30, 10W-30. These viscosities may change depending on the temperature. They might get thicker or thinner. It is said that the thickness of this viscosity.

On the other hand, quaker offers SAE 0W-20, 5W-20, 5W-30, 10W-30 that have different viscosities. These viscosities help the engine to run smoothly in all types of weather conditions, including extreme winter weather.


By using Pennzoil’s patented gas to liquid PurePlus Technology instead of crude oil, Pennzoil Platinum Full Synthetic 5W-30 Motor Oil is prepared from natural gas. It is the first-ever motor oil that is made from natural gas. Comprising only a tiny amount of contaminants, this excellent quality and Full Synthetic Oil is pretty transparent than other Synthetic oils.

On the other hand, Quaker State Motor Oil is a mixture of Full Synthetic Oil and conventional oil. So it contains some contaminants from conventional oil.


Pennzoil Platinum Full Synthetic 5W-30 Motor Oil provides the best protection against friction than any other Full Synthetic Motor Oil. It not only safeguards excessive heat by streaming low-temperature oil but also assists safety to the engine from deprivation of power and prevents Low-Speed Pre-ignition (LSPI) and protects horsepower.

Quaker State Motor Oil assists engines endure regular commutes from excessive and reckless highway operation to reputational, disturbing driving in the traffic.


Both of the motor oil has the same viscosity. But Pennzoil Platinum Full Synthetic 5W-30 Motor Oil produced with 100% synthetic molecules assists in ensuring absolute protection for the highest engine performance.

Synthetic Blend Oil, also known as Semi Refined Oil is less refined than Full Synthetic Oil that means Synthetic Blend Motor Oil contains much more contaminants. Synthetic blend oil is made with conventional oil and the Full Synthetic Blend Oil which is technologically more advanced oil.

It keeps the oil temperature low by providing safety against friction during high-speed performance. It gives a tremendous performance in crowing temperatures. On the other side, Quaker State Motor Oil, by preserving viscosity, provides pleasant oil film safety from start to end.

Decontamination Process

Pistons remain up to 45% cleaner than the toughest industry standard (Based on Sequence IIIH results) using Pennzoil Platinum Full Synthetic 5W-30 Motor Oil.

On the other side, Quaker State Motor Oil terminates engine sludge and sediment to provide viable wear safeguard and mitigate engine wear. It is also a defense against harmful acids produced by engine pollutants.

API Category

Pennzoil is supporting API SN PLUS to safeguard the engine’s performance, which is the recent motor oil specification mainly developed for turbocharged engines. This is developed to protect against Low-Speed Pre-Ignition (LSPI) in response to automakers’ requests.

Quaker State Motor Oil falls in the ILSAC GF-6 category, the current ILSAC standard of the American Petroleum Institute (API). ILSAC GF-6A was introduced in May 2020 to assist prevention of Low-Speed Pre-ignition (LSPI), wear safeguard, developed high-temperature safety for pistons and turbochargers, more rigorous sludge and glisten control, advanced fuel economy, improved emersion control system safeguard and safeguard of engines.


Durability is measured in terms of how long it will go both in distance and time. The more durability a motor oil has, the more it is welcomed. We can see a significant difference in terms of the warranty that both the companies provide. Pennzoil Lubrication Limited gives up to 15 years or 500,000 miles warranty, covering 15 different engine parts of the vehicle if it fails because of engine wear or if the buyer experiences abnormal wear if Pennzoil Motor Oil failed to generate accurate lubrication.

On the contrary, Quaker State gives up to 10 years or 300,000 miles warranty that covers 15 different engine parts of vehicle if it fails because of engine wear or if the buyer experiences abnormal wear if Quaker State Motor Oil failed to generate accurate lubrication.


The main difference between Quaker State and Pennzoil oil is the warranty they offer. Pennzoil offers a much longer warranty than Quaker State. In terms of performance, there is no significant difference between the two oils. However, Pennzoil does protect against Low-Speed Pre-ignition (LSPI).

Quaker State falls in the ILSAC GF6. A category whereas Pennzoil falls in the API SN PLUS category. Therefore if you are looking for motor oil that provides better protection against engine wear and provides more durability, you should consider Pennzoil Motor Oil.

Frequently Asked Questions (FAQ)

Is Quaker State oil the same as Pennzoil?
No, Quaker State oil is not the same as Pennzoil. While both oils are designed for use in engines, they have different formulations and benefits. Pennzoil is a synthetic oil that offers superior protection against wear and tear, while Quaker State is a conventional oil that is more affordable. Choose the oil that best meets your needs and budget.

Yes, Quaker State is a quality oil. It’s been trusted by drivers for years, and is known for its consistent performance. Quaker State has a wide variety of oils to choose from, so you can find the perfect one for your car. Plus, Quaker State offers a money-back satisfaction guarantee, so you can be sure you’re getting the best possible product.

Yes, you can mix Pennzoil and Quaker State motor oils. In fact, many automotive experts recommend mixing the two brands to get the best performance from your engine. The two oils have different properties that complement each other, resulting in a more effective lubricant for your engine. So if you’re looking to get the most out of your engine, mix Pennzoil and Quaker State motor oils.


Quaker State


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