The average cost of changing a vehicle’s conventional oil is around $38, while the cost of changing synthetic oil is about $78. This is almost twice the amount of regular motor oil. However, changing conventional oil as a DIYer costs around $28 for 5 quarts, while synthetic oil costs $45.Pennzoil Synthetic motor oil, takes things to the next level of performance because they use base oil made with natural gas, which is purer than base oil made from crude oil. With the help of this revolutionary gas-to-liquid technology, your vehicle can experience complete engine protection including cleaner pistons 1 , better fuel economy 2 ...Mobil 1™ High Mileage. Vehicles with more than 75,000 miles need extra care. Keep them on the road with Mobil 1™ High Mileage synthetic motor oil. 0W-20 | 5W-20 | 5W-30 | 10W-30 | 10W-40.Like everyone else here says, you'll be fine running it. I do want to highlight the difference though between "full synthetic" and "high mileage": Full Synthetic is a blend of oil. In general there's three primary blends of motor oil: Conventional, Synthetic Blend and Full Synthetic. Conventional is traditional, "old fashioned" oil. Synthetic ...Some will recommend around a 7,000 mile interval, others as much as 10,000 or 13,000 miles. A study at GM (who usually recommends around an 8,000 mile interval) found that a vehicle could go as long as 17,000 miles between oil changes without significantly degrading the oil. Just keep in mind that if you subject your vehicle to really extreme ...CHECK THE LATEST PRICE ON AMAZON! 4. Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil. Compared to many other oils with a 5W-40 viscosity, the Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil provides an improved fuel capability of 1.5% and it makes no compromise when it comes to the engine's protection.Today, it’s mainly used on cars with high mileage because conventional oil flows slower than synthetic, giving the worn-out motor more protection. Pros While most auto technicians agree that synthetic is a better oil overall, there are some pluses to using conventional oil.3000 - 5000 miles. 7000 to 15000 miles. Flows Better - Synthetic is thinner, so it flows better at cold temperatures, especially during cold engine starts. Lasts Longer - It also generally lasts longer than conventional oil, meaning less frequent oil changes. Its molecules resist breaking down at high temperatures better, which protects ...Valvoline 4-Stroke Full Synthetic Motorcycle Oil SAE 20W-50 20W-50. Valvoline's full synthetic lineup features four formulas to maximize engine life: Advanced Full Synthetic, Full Synthetic High Mileage, Extended Protection Full Synthetic, and Restore & Protect - the first and only motor oil that removes up to 100% of deposits, restoring ...Jun 8, 2020 · Oil Types Explained: Synthetic, Blend, Conventional & High-Mileage. We just explained what synthetic-blend oil is above (a mixture of conventional and synthetic motor oil). And, you now know the differences between synthetic and conventional motor oil. (If you missed it, scroll back to the top of this post.) But that leaves one more oil type to ...Oil Types Explained: Synthetic, Blend, Conventional & High-Mileage. We just explained what synthetic-blend oil is above (a mixture of conventional and synthetic motor oil). And, you now know the differences between synthetic and conventional motor oil. (If you missed it, scroll back to the top of this post.) But that leaves one more oil type to ...It is recommended to change the Valvoline oil after every 3000 to 4000 miles duration. The TBN (Total Base Number) value of the engine oil is lower than its rival, indicating that this engine oil is needed to change frequently. The Pennzoil oil is recommended to change after an average distance of 5,000 to 7,500 miles. As a result, it has ...Apr 28, 2021. #17. They're saying the "Quaker State Motor Oil" is a conventional on one page and on another page they're saying it's a synthetic blend. Quaker State® is a synthetic blend motor oil that provides durable wear protection that helps engines survive daily commutes from sustained high-speed highway operation to repetitive, stop-and ...Valvoline Full Synthetic High Mileage with MaxLife Technology provides the ultimate protection for engines with over 75000 miles. The full synthetic motor oil is specially formulated with proprietary MaxLife Technology to provide added protection against wear and deposits. It also features premium seal conditioners that rejuvenate aging engine ..."I have a high mileage car so I've been doing synthetic oil changes for a while it gives torque back to your car," another commented. "With synthetic oil, I go 6 months.Arguably the best Valvoline high mileage oil – the High Mileage 150k With Maxlife Plus Technology is unfortunately unavailable, leaving us with the full synthetic and the synthetic blend option. Both are suitable for vehicles that have more than 75,000 miles on the odometer and offer protection for up to 10,000 miles or 12 months, whichever ...4. Leaks. Mobil 1 high mileage has a higher chance of preventing oil leaks than extended performance. Although extended performance handles the process of cleaning sludge perfectly, Mobil 1 high mileage is a better choice for older engines. This is because it takes care of leaks and seals.Oct 27, 2023 · Price is a significant factor to consider when choosing between these two brands. Castrol tends to be more budget-friendly compared to Mobil 1. However, note that the type of oil blend suitable for your vehicle also plays a crucial role in determining the price. Both brands offer synthetic and high-mileage oil blends, each with its formulation.Royal Purple utilizes Synerlec Additive Technology, enhancing engine efficiency and performance. And Mobil 1 employs SuperSyn protection technology for engine protection. Get ready to gain a deeper understanding of these two popular motor oils. Mobil 1 98HC63 5W-30 Synthetic Motor Oil - 1 Quart. SuperSyn technology prevents deposits and sludge.Synthetic oil is not for old engines with their original seals, says HowStuffWorks. However, in modern engines, conventional oil can be switched with synthetic oil without any prob...Keep pistons up to 45% cleaner than required by the toughest industry standard 3. Pennzoil Platinum ® High Mileage Full Synthetic Motor Oil is designed for complete protection for engines with 120k+ kilometers. Pennzoil Platinum ® High Mileage helps extend engine life and protects for up to 15 years or 800,000 kilometers, whichever comes first.The price for 5 quarts of Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil is $22.47. Pennzoil Platinum Full Synthetic 5W-30 Motor Oil costs $22.93 instead. On the other hand, in Valvoline vs Pennzoil conventional oil change intervals should be set at 3,000 to 5,000 miles to maintain the engine clean.When it comes to roofs, people initially think about metal roofing or shingles. Some people tend to miss out on the essential layer of protection that Expert Advice On Improving Yo...Mobil Full Synthetic High Mileage 0W-20 motor oil is specially designed for vehicles with more than 75,000 miles that require a full synthetic or are upgrading from conventional and synthetic blend oils. This motor oil can help protect worn seals and prevent leaks in high mileage engines. Mobil Full Synthetic High Mileage 0W-20 motor oil meets ...NAPA Full Synthetic High Mileage Motor Oil is the ultimate protection and performance solution for vehicles with 75,000 miles or more. Its advanced formula is engineered specifically to address the unique challenges of high-mileage engines, providing exceptional lubrication and safeguarding against wear, deposits and sludge buildup.SAE 0W-20, 5W-20, 5W-30, 10W-30. Chevron Havoline® High Mileage Synthetic Technology Motor Oil is a premium synthetic technology oil with Deposit Shield® Technology. specially designed for high-mileage engines or vehicles of any age. Formulated with seal conditioning agents and extra cleaning and anti-wear additives …Designed for engines with over 75,000 miles. Advanced full synthetic formula. Go 10,000 miles between oil changes 1. Helps extend engine life even in severe conditions. 10x better high temperature protection 2. Extra additives to help fight sludge 3. Protects for up to 10,000 miles or 1 year, whichever comes first.While we are here, let's say we have a 7kW generator. Gas, air cooled. 1.1qt sump, calls for 10w-30 API SJ. They run at 3600 rpm for 10 hours a stretch sometimes at max load. Do you go with conventional 10w-30 and change every 20 hours OR. Pick a good syn 10w-30 and run 40 hours between changes. S.Keep them on the road with Mobil 1™ High Mileage synthetic motor oil. 0W-20 | 5W-20 | 5W-30 | 10W-30 | 10W-40. Mobil Full Synthetic High Mileage. Helps protect worn seals and prevent leaks in high mileage engines. 0W-20 | 5W-20 | 5W-30. Mobil Super™ High Mileage. Formulated for vehicles with more than 75,000 miles to combat sludge and ...Mobil 1 High Mileage full-synthetic motor oil is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.*. Utilizes Mobil 1's signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness. Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and ...We'll separate the products into two categories: - standard and high mileage synthetic oil, and then determine what brand has a better product line. Mobil 1 Full Synthetic Motor Oil. Image Title Price Buy; Top Top Top: Mobil 1 Synthetic Motor Oil: 0W-20, 10W-30, 5W-20, 5W-30, 0W-30, 0W-16, 0W-40, 15W-50, 10W-40; 5 Quart:The high mileage oils are generally synthetic blends. For some reason the engines leak more when synthetics or synthetic blends are used, despite high mileage odometer readings, possibly due to the type of seal materials used in those years. Also a good filter in combo to the oil. Article written about filters in Feb 2012 Four Wheeler Mag …Castrol Edge 10W-30 Advanced Full Synthetic Motor Oil, 5 Quarts. 77. $20.14. 12.6 ¢/fl oz. Quaker State All Mileage Synthetic Blend 5W-30 Motor Oil, 5 Quart. 304. Save with. $23.78. 14.9 ¢/fl oz.Motor oil can be segmented into four basic varieties—synthetic oil, synthetic blends, high mileage oil, and conventional oil. Synthetic Motor Oil. Synthetic motor oil has gone through a chemically engineered process. Synthetic oil molecules are more uniform in shape with fewer impurities and better properties than conventional oil molecules.Castrol offers the choice of two High Mileage motor oils, Castrol GTX High Mileage which is the #1 high mileage oil among "do it yourself" consumers and Castrol EDGE High Mileage, an advanced full synthetic formula that extends maximum performance. Both high mileage motor oils are formulated to reduce burn off and include seal conditioners ...Mobil 1 High Mileage Motor Oil. GM dexos1: GEN2 Licensed OW-20, 5W-20, 5W-30, 10W-30, 10W-40. See Also: Purolator Oil Filter Review. Final Verdict. Honestly, there are no major differences in real-world performance between these products. So if you're looking for motor oil to suit your old engine, I advise you to buy the High Mileage motor oil.The high mileage oil is designed for engines that have more than 75,000 miles or so. For me I have a Subaru with 205,000 miles on it so I personally use a high mileage oil from mobile one and the matching filter or a Fram filter. Synthetic oil is better than conventional oil by far in the protecting your engine.For high mileage engines. However, if your vehicle has a high mileage engine (e.g., engine with more than 75,000 miles) that has never used synthetic motor oil, or one that has been poorly maintained with infrequent oil changes, we recommend easing into extended oil change intervals to allow Mobil 1 oil to clean up the engine.When combined with GT-1 Max, it becomes a full synthetic high mileage blend. Learn more about the benefits and applications of the GT-1 High Mileage Booster. Add the High Mileage Booster to any Kendall GT-1 Motor Oil to achieve superior protection for your high-mileage vehicles. Kendall GT-1 Motor Oil Kendall GT-1 High Performance Motor OilSep 3, 2022 · It is recommended to change the Valvoline oil after every 3000 to 4000 miles duration. The TBN (Total Base Number) value of the engine oil is lower than its rival, indicating that this engine oil is needed to change frequently. The Pennzoil oil is recommended to change after an average distance of 5,000 to 7,500 miles. As a result, it has ...About this item . Full synthetic 5W-20 engine oil designed for vehicles with over 70,000 miles that is made with natural gas ; Helps extend engine life and protects for up to 15 years or 500,000 miles, whichever comes first.Regular Synthetic oil works in every vehicle and engine. High mileage synthetic oil is limited to older engines. While high mileage synthetic oil is meant for vehicles with the need to reach more than 75,000 miles, regular synthetic oil is good for vehicles within 7,500 - 10,000 miles.Havoline Synthetic Oil or Mobil 1: Choose the Right One. The difference between Havoline Synthetic Oil and Mobil 1 lies in their formulation and performance. While both are suitable for high-mileage vehicles, Mobil 1 is known for its advanced technology and exceptional protection against engine wear.Advanced full synthetic formula. Go 20,000 miles between oil changes 1. Ultimate engine performance even in severe conditions. 20X better high temperature protection 3. Excellent low temperature protection for easy start-up. Helps remove sludge in j ust one oil change. Protects for up to 20,000 miles or 1 year, whichever comes first.Aug 8, 2023. #1. We now have 4 VOAs of the most modern formulas of popular High Mileage oils in my VOA Database. I've isolated them out for easy comparison for your viewing pleasure. All 4 VOAs are from Oil Analyzers, which happens to test for Oxidation. Oxidation, according to Lake Speed of Speediagnostix, can be an indicator of …06/06/2021 6:46 pm. High mileage oil contains additives that cause slight swelling of the seals. The idea is that if you have old/worn seals that leak slightly, the high mileage oil can reduce leakage as a stop-gap measure. If anything the high mileage oil should reduce not increase leakage. However, if the additives do something good they can ...Valvoline Advanced SAE 5W-30 5 QT costs $21.83 while Valvoline High Mileage SAE 5W-30 5 QT is priced at $22.47. High Mileage is comparatively expensive than the other one due to its better wear protection and fuel economy. Summary. Advanced is a full synthetic engine oil designed to protect engines of hard-working cars in resilient …A jug of engine oil isn't just mineral or synthetic oil but contains additives, some up to 30%. These additives improve certain oil characteristics, suppress weaknesses and add new beneficial properties. This 5W-20 high mileage motor oil contains additional additives specific to high mileage engines.I use 0w20 full synthetic, high mileage oil. Make sure you have your valve lash adjusted on schedule. Most commonly missed maintenance item on the j35 engine. Ignore anyone saying to sell it because of miles. 300k is barely broken in on one of these, assuming it has had regular oil changes.A jug of engine oil isn't just mineral or synthetic oil but contains additives, some up to 30%. These additives improve certain oil characteristics, suppress weaknesses and add new beneficial properties. This 5W-20 high mileage motor oil contains additional additives specific to high mileage engines.The use of synthetic base oil can substantially improve the performance of the motor oil. Synthetic base oils. Improve low temperature performance. Provide higher thermal stability or heat resistance. Possess better oil burn of performance or lower volatility. Enable lighter viscosity motor oils such as 0W-20 to be formulated.Can you get an unlimited mileage lease? We list the typical mileage limits by company and explain how mileage works when leasing a car. You generally can’t lease a car with unlimit...Regular Synthetic oil works in every vehicle and engine. High mileage synthetic oil is limited to older engines. While high mileage synthetic oil is meant for vehicles with the need to reach more than 75,000 miles, regular synthetic oil is good for vehicles within 7,500 – 10,000 miles.Many people use their personal vehicles as part of their work, thereby incurring expenses which can be significant. The IRS allows taxpayers to take a standard mileage deduction fo...Table of Contents. Is Synthetic Oil Better Than High-Mileage Oil? Is High-Mileage Oil Same as Synthetic Blend? Does High-Mileage Oil Make a Difference? 1. Reduced Oil Consumption. 2. Protection from Damage. 3. Less Sludge. High-Mileage Oil vs. Synthetic Oil. What Are the Advantages of Synthetic Oil? Disadvantages of Synthetic Oil.Synthetic oils offer an excellent option for new car owners to extend the life of their engine, get more miles with less wear and tear and protect performance parts like turbos. Ch...Mobil Full Synthetic High Mileage 5W-30 motor oil outperforms conventional oil and provides guaranteed protection that is 1.5X longer than our conventional and synthetic blend oils.*. Plus, this motor oil is tested and proven to provide long-lasting protection to help extend engine life. Recommended for all types of gasoline-powered vehicles.