Mobil 1 High Mileage vs Quaker State High Mileage Synthetic Blend Motor Oil

Mobil 1 High Mileage lubricants are innovative full synthetic motor oils that help prolong the life of automobiles with over 75,000 miles by protecting important engine components for up to 20,000 miles between oil changes. The oil satisfies or surpasses the most stringent industry quality standards, and it’s particularly developed to keep customers protected between the oil changes.

On the other side, the Quaker State High Mileage Motor Oil is best suited for vehicles with more than 75,000 miles on them. The synthetic mix composition in Quaker State High Mileage Motor Oil is aimed at preventing 98 percent of potential engine wear (based on Sequence IVA wear test).

Side By Side Comparison:

Mobil 1 High Mileage

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Quaker State High Mileage

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Viscosity Comparison:

Motor oil is a lubricant that is produced from crude oil and is used to clean, grease, and cool engines. The weight and viscosity of motor oil vary, as do the additives that certain producers add throughout the refining process.

The Society of Automotive Engineers (SAE) developed a numerical code system to classify motor oils based on viscosity: the greater the number between 0 and 60, the more viscous (thicker) the oil.

Most consumer motor oils are rated using two numbers, with the first representing viscosity at cold temperature (winter or “W”) and the second representing viscosity at high temperature.

Mobil 1 high mileage multi grade viscosities

Mobil 1 High Mileage is available in SAE 0W-20, SAE 5W-20, SAE 5W-30, SAE 10W-30, and SAE 10W-40 viscosity grades.

Quaker State high mileage synthetic blend multi grade viscosities

Quaker State High Mileage Synthetic Blend Motor Oil offers a variety of viscosity grades suited for specific applications. It is formulated in 5w-30, 0w-20, and 10w-30 grades.

Oil Type Comparison:

Mobil 1 High Mileage oils are advanced full synthetic motor oils designed to protect critical engine parts for up to 20,000 miles between oil changes and help extend the life of vehicles with over 75,000 miles. Mobil 1 High Mileage meets or exceeds the latest industry performance requirements and is especially formulated to protect during longer oil change intervals.

Mobil 1, synthetic motor oil technology, comes as standard equipment in many different vehicles, including select high performance vehicles. Mobil 1 High Mileage motor oil provides excellent overall lubrication and wear protection, meets or exceeds the industry’s toughest standards and outperforms conventional and synthetic blend high mileage oils.

Quaker State High Mileage Motor Oil is designed for use in cars that have accumulated more than 75,000 miles. Quaker State High Mileage Motor Oil has a synthetic blend formula that’s engineered to prevent 98% of future engine wear (based on Sequence IVA wear test) including camshaft and bearing wear.

It has following approvals: API SN PLUS, API SN and all previous categories. ILSAC GF-5, and Ford WSS-M2C946-B1. Higher mileage engine oil is fine-tuned for vehicles with over 75,000 miles. The oil reconditions engine parts and gives your vehicle staying power, keeping it performing at its best.

Comparing Additives:

Mobil 1 High Mileage motor oil is made out of a unique mixture of high-performance synthetic base oils supplemented with a carefully calibrated additive component package that is developed specifically for high-mileage cars.

Mobil 1 High Mileage motor lubricants are specially engineered in order to assist in providing exceptional standards of performance, cleansing power, and motor protection across extended oil change periods, especially in engines which have previously employed lower grade standard lubricants.

The industry-accepted Sequence IVA engine wearing test backs up Mobil 1 High Mileage lubricants’ assertion that they provide unparalleled wear control to help avoid wear and protect vital engine parts.

Quaker State synthetic motor engine oil is created with additional anti-wear compounds to assist preserve high mileage engines from the wear strains that occur in daily commuting. Zinc, the title holder of wear combatants in engines, lies at the heart of the Quaker State High Mileage synthetic mix engine lubricant.

The enhanced zinc anti-wear compounds are trusted to safeguard the high-temperature and high-wear surfaces throughout all times. Zinc additives operate by reacting to heat and protecting places with a lot of potentially harmful friction.

Engine Performance Comparison:

Catalytic Converter Performance

Because of its low sulfur and phosphorus content, Mobil 1 High Mileage advanced full synthetic motor oil is skillfully formulated to help extend the life and preserve the efficiency of emission equipment in both diesel and gasoline-powered vehicles. It is also effective in decreasing particle accumulation in diesel particulate filters as well as emissions of hydrocarbons.

Mobil 1 High Mileage is manufactured with a unique blend of cutting-edge elements that has been engineered to work with the finest Diesel Particulate Filters (DPFs) and Gasoline Catalytic Converters (CATs).

Quaker State High Mileage Synthetic Blend lubricating oil is uniquely designed to work with catalytic converters as well as other emissions technology, making it the spring of life for a dependable engine.

t is formulated with enhanced zinc compounds providing extra wear protection on high-wear areas while still keeping catalytic converter efficiency ensure the engine’s catalytic performance is preserved for an extended time. It also is effective in resistant to corrosion.

The lubricant reconditions engine parts and provides long-term power to the car, allowing it to operate at its optimum. Quaker State High Mileage is designed to be compatible with catalytic converters and other emissions equipment, making it a great option for a long-lasting engine.

Reduction of Sludge build

Conventional oils can sometimes build sludge over time, which can impair the engine’s efficiency and, in turn, shorten its lifespan. Synthetic oils have less contaminants and are formulated to withstand the accumulation of muck, allowing them to retain their viscosity (or flow ability) and avoiding plaques. Stop-and-go traffic is a major contributor to sludge formation in motors.

Mobil 1 High mileage contains active cleaning chemicals that promotes the reduction of sediments and sludge build-up, resulting in a longer, cleaner motor service. Synthetic oil is distilled, refined, and reduced down into its basic molecules, unlike traditional oil, which is merely purified crude oil.

After that, it’s reconstructed and upgraded with chemicals designed to defend against wear, extreme heat, cold weather, and sludge development. By providing better protection against sludge and deposit buildup, Mobil 1 keeps engines operating the same as new. In only one oil change, Mobil 1 can remove practically all sludge.

Quaker State High Mileage Synthetic Blend engine oil formulation helps engines endure regular journeys that include everything from high-speed highway driving to stop-and-go driving. From start to end, it retains the proper viscosity, ensuring maximum safety.

Quaker State Motor Oil fights muck and deposits in motors and protects against corrosion caused by toxic acids produced by engine impurities. Engine sludge and debris are eliminated with Quaker State Motor Oil, which provides a functional wear shield and reduces engine fatigue. It also acts as a barrier even against toxic acids created by vehicle pollution.

Oil Burn-off protection

ExxonMobil recommends Mobil 1 High Mileage full synthetic motor oil for all types of present automobiles, which include high-performance, turbocharged, and supercharged gasoline and diesel multi-valve fuel-injected motors found in passenger vehicles, SUVs, light vans, and light trucks, to help limit oxidation and inhibit oil degradation. Vintage automobiles have a higher oil burning rate and decreased volatility.

Mobil 1 High Mileage aims to mitigate oil loss attributable to burn-off, which can occur on cylinder walls owing to leaking beyond the oil control ring.

Quaker State High Mileage Synthetic Blend motor oil is designed to recondition engine components and provide long-term performance for the car.

Decreased oil loss due to evaporation and leaking engine gaskets are two advantages. It protects intake valves and other motor elements against oil-related spark plug contamination and sediments. The improved therm-oxidative tolerance reduces oil burn-off while increasing energy output.

Minimizing Engine Wear-Off

The enhanced composition of Mobil 1 High Mileage supports speedy cold-weather starting and ultra-fast defense by providing exceptional internal engine heat resistance (up to 500 degrees Fahrenheit) and low-temperature security (to -30 degrees Fahrenheit). It complies with ILSAC GF-6 regulations and helps to prevent the engine from low-speed-pre-ignition  and regulating chain wear whilst keeping it tidy.

The industry-accepted Sequence IVA engine wear test backs up the claim that Mobil 1 Extended Performance High Mileage and Mobil 1 High Mileage oils provide exceptional wear control to help avoid wear and protect vital engine parts.

By sustaining viscosity and ensuring required oil film safety from beginning to end, Quaker State High Mileage Synthetic Blend Motor Oil helps engines endure daily travels from excessive and reckless freeway running to frequent, irritating driving in traffic. Its zinc compounds have been increased to provide further wear resistance on high-wear components.

It also shields the current turbocharged engines and is dexos1TM Gen 2 certified for use in all GM vehicles with gasoline motors. Quaker State Motor Oil is formulated to fight sludge and deposit in motors and protects against rusting caused by toxic chemicals produced by engine pollutants.

Anti-wear additives in Quaker State High Mileage motor oil assist in preventing wear that high mileage engines endure in daily commuting (compared to industry standard Sequence IVA).

Engine Seals Protection

Mobil 1 High Mileage 5W-30 is developed with seal conditioner to help avoid leaks and minimize consumption of oil. Seal enhancers in Mobil 1 High Mileage oil cause the seals to increase in size and halt the leaks.

It has a greater viscosity base oil, which helps to prevent leakage and provides superior high temperature resistance. It also includes additional anti-wear chemicals for further safety, as well as a seal conditioner to help avoid leaks and save money on lubricant.

Active gasket conditioning chemicals are added to Quaker State High Mileage Synthetic Blend Motor Oil to assist control leakage and lower oil expenditure in aged and worn vehicles.

It prevents leaks and oil drain by keeping seals flexible. Seal conditioning compounds help to prevent seals from becoming dry or brittle. The usage of certain synthetic base oils reduces oil volatility, resulting in lower oil usage.

Improved Fuel Economy

Low-speed-pre-ignition and timing chain wear protection are provided by Mobil 1 High Mileage, which fulfills ILSAC GF-6 specifications while keeping the engine cleaned and achieving higher fuel efficiency. It guards the interior of engine from high temperatures (up to 500 degrees F) and low temperatures (to -30 degrees F).

Mobil 1 High Mileage offers homogeneous synthesized oil particles that prevent chafing, limiting sediments and sludge accumulation while also improving overall gas mileage.

Quaker State motor oil protects all engines, providing for longer engine life by preventing wear and deposit formation in essential engine components such as pump injectors. It also prevents the development of sludge and degradation of components due to oxidation.

Low viscosity at reduced temperatures ensures quick oil circulation as well as low wear in the early stages, significantly lowering fuel usage. Because of the low viscosity, the right oil flow is created quickly, providing engine durability and facilitating ignition.

Oil Change Frequency Comparison:

Mobil 1 High Mileage motor oil is cultured full synthetic oil that is designed to extend the engine life of cars. ExxonMobil recommends short oil change intervals (3000 – 5000 miles) for the first 2-3 oil changes in severe sludge instances while the sludge is being reduced.

The complimentary guarantee that comes with the purchase of Quaker State motor oil is for up to 10-years/300,000 miles, with an extended registration period for customers who register before or after 72 months or 75,000 miles. Unlike most other oil companies, Quaker State follows OEM recommendations and recommends changing your oil every 3,000 to 4,000 miles.


Mobil 1 is the Official Motor Oil of NASCAR® and is America’s premier synthetic motor oil brand at retailing. It is preferred by vehicle manufacturers and skilled technicians.

Mobil 1 High Mileage delivers good internal engine heat protection and low temperature, assists increase engine life by preventing harmful formations and sludge accumulation, and safeguards the engine against the five causes that might cause engine damage in the long run.

Quaker State High Mileage Motor Oil is suited for vehicles with greater than 75,000 miles on them. Extra anti-wear chemicals are included to assist preserve high-mileage motors from the stresses of regular driving.It’s also designed to work with catalytic converters and other emissions systems, making it the spring of life for a dependable vehicle.