Best high mileage oil - Whatever you use, make sure it's conventional, synthetic is the absolute worst for 4.0s. I use Wolfs Head 10-30, PA made and cheap. Substitute a quart with Marvel Mystery Oil and your motor will never run better. 2000 XJ - 3" BDS springs, Clayton arms/TB, Fox resi's, Nittos, some other metal bits. August 2018 Stock Grand Cherokee …

 
When to Use High-Mileage Oil. High-mileage oils contain additives and seal enhancers that reduce leaks (both internal and external). It’s possible that after an oil change or two, the leaking could stop. This has the potential to reduce oil spots in your driveway and on burning oil in older engines. How do they work?. Where can i buy lube

Ravenol SVT 10W-40 High Mileage Semi-Synthetic Motor Oil. This is a premium choice, especially formulated for older turbocharged gasoline and diesel engines. It includes a full range of cleaning ...If you decide to mix high mileage oil with regular oil, follow these best practices: Check the Owner’s Manual: Consult your vehicle’s owner’s manual for recommendations regarding oil types and mixing. Maintain Consistency: If you choose to mix oils, try to stick with the same brand and viscosity grade to ensure consistent …Jun 23, 2023 · Valvoline High Mileage with MaxLife Technology SAE 5W-30 Synthetic Blend Motor Oil. Valvoline is a name that has been trusted in the auto industry for many years. There is a reason that many professional racing teams and others in the industry choose Valvoline products for their extreme, high-performance applications. High mileage oils contain seal conditioners and additives that cause o-rings, gaskets and seals to swell. In some cases, older valve-guide seals in engines may have reduced seepage. This can result in lower oil …Our first selection for the best high mileage oil is the Mobil 1 High Mileage Full Synthetic Oil. This product comes from the well-established Mobil 1, known for its …Jun 8, 2020 · Valvoline High Mileage Motor Oil. The Valvoline High Mileage Oil provides the best shape to the engine because maxlife technology is used in it. Plus, it provides the extra wear protection to the engine. This oil is made by using the antioxidants that avoid the engine clogging sludge and deposit formation. Its weight is 9.15 pounds. Jan 10, 2024 · The best at a glance: Editor’s pick: Mobil Super 3000 5W-30 Full Synthetic – Buy from Amazon. Best for reducing oil burn: Mobil 1 10W-60 – Buy from Amazon. Best for both petrol and diesel engines: Shell Helix HX5 15W-40 – Buy from Euro Car Parts. Nevertheless, searching for the right oil for your car can be daunting and quite confusing. Castrol EDGE High Mileage is designed with a much more robust additive combination that offers the advantage of extended drain intervals. Tests have shown that this stronger Castrol EDGE additive ...When it comes to determining how much your car is worth, two key factors play a significant role in the valuation process: mileage and condition. These factors can greatly influenc...As of April 1, 2020, you can now earn American AAdvantage miles on all Alaska flights and earn Alaska Mileage Plan miles on all American flights. Update: Some offers mentioned belo...With Castrol 03112 GTX High Mileage 20W-50 Motor Oil, drivers can be confident that their engine is protected and performing at its best. In summary, Castrol 03112 GTX High Mileage 20W-50 Motor Oil is a premium quality motor oil that provides superior protection and performance for high mileage engines.10. Mobil 1 (120769) High Mileage 5W-30 Motor Oil – 5 Quart. This synthetic motor oil is an excellent option for people looking for something for engines with more than 75,000 miles on them. The Mobil 1 oil ensures extreme …Features and Benefits. 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 ...The Mobil 1 Extended Performance Oil Filter can hold up to 28 grams of contaminants and has a rated capacity of 180 mL. When using the same oil brand’s full synthetic motor oil, this oil filter has a change interval of 20,000 miles. Cleaning efficacy at 25 microns is achieved with a WIX Spin-On Lube Filter.Whether you are planning a road trip or trying to estimate the cost of gas for a regular commute, knowing the mileage between two locations is essential. Calculating mileage betwee...It works! (But there is a ton of evidence that 0W-30, 5W-30, 10W-30, 0W-40, 5W-40 work as well depending on climate and use.) The Honda Element engine is easy on oil. Conventional API SN or SM detergent motor oil works very well when changed at 4-6K mile/6 month intervals. Synthetic API SN or SM detergent motor oil works very well when …Mar 1, 2022 · 0W20 is probably the worst if you are dealing with leaks, because it's so watery. 5W20 is better. 5W20 conventional is even better. Any of the 5W20 high mileage is even better. There is no best, just take a pick and see what happens. 0W20 and 5W20 are basically the same viscosity once the engine warms up. Jun 1, 2021 · Best engine oil for high mileage engines. 1. Castrol EDGE 0W-20 Advanced Full Synthetic Motor Oil 2. Shell Rotella Gas Truck Full Synthetic 0W-20 Motor Oil 3. Valvoline Full Synthetic High Mileage SAE 0W-20 4. Mag 1 0W-20 Full Synthetic Motor Oil 5. Royal Purple SAE 0W-20 High Performance Synthetic Motor Oil 6. Choosing the Best High Mileage Oil. When it comes to selecting the best high mileage oil for your vehicle, it’s essential to consider both the top-rated brands and the key factors that contribute to its effectiveness. By understanding these aspects, you can make an informed decision that ensures optimal engine performance and longevity.The filters that do currently are: Subaru/Honeywell 152208AA12A. Beck Arnely 041-8181. Wix 57712 and its rebrands (typically ending in a __712 number) Fram PH9715. In general though any of the HM oil are rather robust (synthetic or conventional) and should serve you well if they are what you want to use.Best High Mileage Oil. 1. Valvoline 5W-30 MaxLife. Key features: Pros: Cons: 2. Castrol 03129C Edge 10W-30. Key features: Pros: Cons: 3. AmazonBasics High Mileage Motor …Although there is no official definition for high mileage, a vehicle with more than 100,000 miles would be considered a high-mileage vehicle. Some cars may be capable of reaching 2...In today’s fast-paced world, keeping track of mileage has become a necessity for many individuals and businesses. Whether you need to calculate mileage for tax purposes, reimbursem...Aug 31, 2022 · Best high-mileage engine oil: Valvoline High Mileage with MaxLife Synthetic Blend: Synthetic blend: 1 quart/5 quart: $4-$17: Best diesel engine oil: Shell Rotella T6 Full Synthetic Diesel ... Valvoline Max life. Pennzoil Synthetic Blend High-Mileage. Mobil 1 High Mileage Synthetic. 1. Valvoline Max life. While purchasing the motor oil for your high-mileage car with over 200,000 miles, make sure that it has API SP and GF-6A as this indicates that the oil is compatible with the latest API standards.When it comes to managing a business, one of the key factors that can significantly impact expenses is the mileage between locations. From delivery services to sales representative...Best High Mileage Oil. 1. Valvoline 5W-30 MaxLife. Key features: Pros: Cons: 2. Castrol 03129C Edge 10W-30. Key features: Pros: Cons: 3. AmazonBasics High Mileage Motor …Oct 23, 2015 ... Some good ones include Eneos Sustina, Motul, and Pennzoil Ultra. There's quite a lot more high quality, extended life oils I haven't mentioned.Mobil 1's 0W-40 Synthetic. Mobil 1 amazon.com. Mobil 1 Advanced Full Synthetic 0W-40 is …Dec 13, 2021 · This high mileage engine oil offers the best overall performance and has a 4.9-star rating on Amazon. According to Mobil 1, this high mileage engine oil offers protection for up to 500,000 miles. In addition, the lubricant also safeguards rubber seals from shrinking or getting hardened, thus preventing any oil leaks that may occur otherwise. Aug 18, 2009 ... Best Engine Oil For A High Mileage Jeep ... I am using Pennzoil Platinum 10W-30 in my jeep, which can give an awesome result. This is the finest ...Dec 18, 2021 · Bassman. If your OB is not using any oil, there should be no reason to change to a high-mileage blend. I have been running Mobil-1 5W-30 synthetic in our 2011 OB 2.5i since the first oil change and it is still not using any oil. You can continue to use regular oil, or if you like, make the switch to synthetic. Valvoline Full Synthetic High Mileage oil recommends oil changes at standard intervals, typically every 5,000 to 7,500 miles. Best for Valvoline Full Synthetic High Mileage oil is an excellent choice for drivers seeking extended engine protection, seal conditioning, and improved fuel efficiency, suitable for a variety of vehicles, including ...Jul 28, 2023 · 10. Best Budget Oil Filter—STP S7317 Oil Filter. For those not looking to spend top dollar on something that gets changed regularly, the STP S7317 oil filter is a great budget option. Crafted to protect engines up to 5,000 miles, this oil filter uses enhanced cellulose filter media to prolong the life of an engine. Thicker oil might help, but the high mileage advertised oil is just the oil weight described plus more additives. ... Best thing you can do is run a good quality synthetic oil on proper OCIs. But when the high mileage variant of my oil is only a dollar or two more for a 5qt jug, I go for it. I usually recommend switching to a HM oil between 80k ...Older cars with high-mileage engines tend to need something a bit different from brand-new vehicles. And if you drive an older model year vehicle, you’ll want to take a close look at Lucas Oil ...Deleted member 89374. Feb 9, 2023. #2. 2016 RAM 1500 5.7L HEMI - 45K miles. Ours ran on Mobil 1 FS 0W-40 for most of its life with 5K to 7K OCIs. This oil is easy to find and performs great in the HEMI. We're also using the bigger oil filters like Purolator PBL24651, or FRAM XG2 or FS2.Gas mileage for a coach bus varies between 3 and 6 miles per gallon, depending on the amount of use, distance driven and fuel type.In today’s fast-paced world, efficiency is key. Whether you’re a busy professional or a small business owner, finding ways to save time and money is essential. One area where you c...Jul 26, 2014 ... Good oil, will really clean things out. best of all its cheap at walmart. Never tried Mobil one 0w40 due to dear of a noisier engine. I've ...Jul 26, 2014 ... Good oil, will really clean things out. best of all its cheap at walmart. Never tried Mobil one 0w40 due to dear of a noisier engine. I've ...As more and more people turn to electric cars as a sustainable and eco-friendly alternative to traditional gasoline-powered vehicles, one of the main concerns that arise is the mil...AMSOIL 10W-30 100% Synthetic High-Mileage Motor Oil. Product Code: HM1030QT-EA. 5 star rating. (57 reviews) (57 reviews) Unique chemistry for vehicles with over 75,000 miles. Boosted detergent and dispersant package. Enhanced anti-wear additives.If you decide to mix high mileage oil with regular oil, follow these best practices: Check the Owner’s Manual: Consult your vehicle’s owner’s manual for recommendations regarding oil types and mixing. Maintain Consistency: If you choose to mix oils, try to stick with the same brand and viscosity grade to ensure consistent …Dec 15, 2015 ... Standard 10w-40, whatever brand is on sale with a new filter (every other time) works well, serviced at 4000 miles. Regular maintenance is all ...BTW Walmart brand Supertech 15-40 diesel oil is a great oil, comparable to Rotella. I have been using it for years in a high mileage 4.0 that has had only 4psi pressure since I bought it. No leaks,no noise,no oil consumption and good fuel mileage. Also it cleaned the rockers to like new!Compare the pros and cons of different high-mileage engine oils, from full-synthetic to conventional. Find out which one suits your car's needs and budget best.Jul 26, 2014 ... Good oil, will really clean things out. best of all its cheap at walmart. Never tried Mobil one 0w40 due to dear of a noisier engine. I've ...Learn how to choose the best oil for your high mileage engine from conventional, synthetic blend, or fully synthetic options. Compare the pros and cons …The Valvoline High Mileage Max Life Full Synthetic 5W-20 motor oil is the best overall for 5.4 Triton engine trucks and cars. All the models that have likely over 100k miles on them can use this full synthetic oil to last longer. It has added detergents that clean out the engine nicely and prevent any leakages.Gas mileage for a coach bus varies between 3 and 6 miles per gallon, depending on the amount of use, distance driven and fuel type.When it comes to managing a business, one of the key factors that can significantly impact expenses is the mileage between locations. From delivery services to sales representative...When it comes to calculating mileage costs per mile, many factors come into play. As a business owner or an individual looking to track your expenses accurately, understanding thes...Choosing the Best High Mileage Oil. When it comes to selecting the best high mileage oil for your vehicle, it’s essential to consider both the top-rated brands and the key factors that contribute to its effectiveness. By understanding these aspects, you can make an informed decision that ensures optimal engine performance and longevity.If you want to stick with Pennzoil, and want to try synthetic, they have some good deals going on right now with their Fuel Rewards Network. For instance, buy a 5-qt jug of Platinum at Walmart for (I believe) $25-$26, and get $1/gal off of Shell gas, up to 20 gal. So, the jug of oil is really like $5-$6.NH. Aug 24, 2018. #11. That is not high mileage for the Toyota 2UZ-FE V8, which is perhaps the most reliable, durable V8 Toyota built. Now when it gets to over 400,000 miles, I would say that is a lot of miles. These engines tend to not burn oil between oil changes. By the way the truck specifies conventional engine oil, 5W-30.Castrol GTX High Mileage motor oil is the #1 high mileage brand and remains a trusted choice among drivers with high-mileage vehicles. No need to worry over the decision between high mileage oil or synthetic oil because Castrol GTX High Mileage offers the best of both worlds.Best Oil Filter for High Mileage—Purolator One Advanced Protection Oil Filter. The Purolator One Advanced Protection is an extra guard oil filter that helps to optimize the engine, even with high mileage. The spin-on oil filter is made of high-density synthetic blend filter media, allowing for up to 99% of dirt removal. ...Made in the US and available at a reasonable price, the Castrol GTX high-mileage oil might be exactly what you need. It is incredibly resistant to low temps and prevents sludge build-up, increasing the lifespan of the engine and ensuring steady performance. 2. Valvoline – Best Oil for Old Chevy 350 Engine.Paul3637. 1398 posts · Joined 2008. #3 · Jun 24, 2017. Just say no to high mileage oils. There is no reason to us high mileage oils in a Toyota that has been properly maintained. I have an 09V6 and at 40,000 miles I switched from Pennzoil conventional every 5,000 miles to Mobil 1 synthetic 5W30 every 7,500 for convenience.The Mobil 1 Extended Performance Oil Filter can hold up to 28 grams of contaminants and has a rated capacity of 180 mL. When using the same oil brand’s full synthetic motor oil, this oil filter has a change interval of 20,000 miles. Cleaning efficacy at 25 microns is achieved with a WIX Spin-On Lube Filter.152 posts · Joined 2015. #4 · Jan 20, 2016. Lots here about this. generally: Stick with 5w20- especially if you have an A8 or your MDS could malfunction. Conventional motor oil is all that is called for with the 5.7 HEMI but FCA wants you to use a brand that has their MS-6395 rating. Pennzoil, Valvoline & Quaker State all have this rating.Valvoline Max life. Pennzoil Synthetic Blend High-Mileage. Mobil 1 High Mileage Synthetic. 1. Valvoline Max life. While purchasing the motor oil for your high-mileage car with over 200,000 miles, make sure that it has API SP and GF-6A as this indicates that the oil is compatible with the latest API standards.Nov 25, 2023 · 10. Mobil 1 (120769) High Mileage 5W-30 Motor Oil – 5 Quart. This synthetic motor oil is an excellent option for people looking for something for engines with more than 75,000 miles on them. The Mobil 1 oil ensures extreme protection and lubrication to the engine. Experience the advantages of using the best high mileage oil for your car. Reduce engine wear, prevent leaks, and boost . Learn about the top brands and how to change your oil for optimal performance. Keep an eye out for signs that your vehicle needs high mileage oil, such as increased oil consumption, , and decreased performance. ...The commonly adopted industry definition of “high mileage” is an engine that has more than 75,000 miles on the odometer. A high mileage motor oil provides benefits focused specifically on conditions that an aging engine can experience. These specialized lubricants contain customized additives designed to take care of aging engines while ...It will damage your seals after just two oil changes (~6 to 10K miles). Use any good synthetic oil. I use M1 5W-30 with M1 oil filter. If rear ...Meantime I buy whatever "regular" 5W-20 is on sale when I need it and use it in all my cars. If one of the "special" oils is cheaper I'd buy that. Mileages: RAV4=125K, Accord=115K, Odyssey=208K. Fred.In today’s fast-paced world, accurate mileage tracking has become essential for individuals and businesses alike. Whether you’re a freelancer, a small business owner, or an employe...The commonly adopted industry definition of “high mileage” is an engine that has more than 75,000 miles on the odometer. A high mileage motor oil provides benefits focused specifically on conditions that an aging engine can experience. These specialized lubricants contain customized additives designed to take care of aging engines while ...Jan 25, 2024 · Amazon Basics Full Synthetic is the best 5w30 oil for high-mileage vehicles. This oil should only be used on vehicles exceeding 75,000 miles. This motor oil is formulated for longer drain intervals. It helps in preventing a build-up on drain intervals and preventing rust and corrosion. Amazon Basics 5w30 oil has a high resistance to thermal ... Yes your car needs an engine oil that is BMW LL-01 approved. Current approved oil that is easy to get in US. Pennzoil Euro 5W-40. Quaker State Euro 5W-40. Castrol Euro 5W-40. Quaker State is a great deal at less than $20 5 qts at Walmart. Although not BMW LL-01 approved anymore (used to be until they updated the spec in …Oct 20, 2023 · The oil is more resistant to higher temperatures and has a less chance of causing leakage. Most engines have rubber seals which prevent oil from leaking. Over time, these seals tend to shrink, get brittle, and eventually break apart. Mobile 1 High Mileage Synthetic Oil has a more seal conditioners within its formula to protect these seals in ... When it comes to managing a business, one of the key factors that can significantly impact expenses is the mileage between locations. From delivery services to sales representative...Made in the US and available at a reasonable price, the Castrol GTX high-mileage oil might be exactly what you need. It is incredibly resistant to low temps and prevents sludge build-up, increasing the lifespan of the engine and ensuring steady performance. 2. Valvoline – Best Oil for Old Chevy 350 Engine.As of April 1, 2020, you can now earn American AAdvantage miles on all Alaska flights and earn Alaska Mileage Plan miles on all American flights. Update: Some offers mentioned belo...Jul 28, 2018 · 1. Location. West Palm Beach. So I’ve been using a 10w-30 Pennzoil platinum high mileage oil (the one with the red lettering) for some time now, it’s been good to me. However I’m looking to put a thicker oil. I was thinking a 10w-40, I hear royal purple HPS (high performance) oil is great however my expedition is not a performance vehicle ... The high mileage oil tech sheets for Citgo, Chevron/Havoline (apparently same HM oils), and Quaker State list 100C viscosity at 11.8, 12, and 1.2 respectively. If the Maxlife is 11.5 then it is not that much different for the 10w30s.K&N Powersports is the best oil filter for cars that use synthetic engine oils, in our opinion. This filter is suitable for use with motorbikes and ATVs as well. The high-performance spin-on filter is well-suited for worn out engines in need of a good filtering. ... This is not a high mileage oil filter that can be used for over 6,000 miles. It ...Oct 23, 2015 ... Some good ones include Eneos Sustina, Motul, and Pennzoil Ultra. There's quite a lot more high quality, extended life oils I haven't mentioned.The best high mileage full synthetic gasoline motor oil in our experience and research is Mobil 1 High Mileage Motor Oil. It offers an unbeatable combination of superior anti-wear performance in all climates, sludge detergents, long oil change intervals, and exceptional additives for maximum fuel-efficiency and extended engine life.High mileage oils include a seal conditioner that increases the flexibility of engine seals and restores seal shape to prevent future leaks. Improved Fuel Efficiency: A high mileage vehicle is susceptible to increased engine wear. Switching to high mileage motor oil can help clean sludge and deposits, increasing fuel efficiency.Jelly, given the strong barrier anti-wear package in Pennzoil High Mileage Vehicle oil, I don't think you have anything to lose by trying it. The esters in the HMV oil should be able to keep the insides of your motor clean. Bogatyr noticed oil consumption/leakage down only after the 2nd interval with Max-Life. Amazingly enough, …

Keeps pistons dramatically cleaner than required by the toughest industry standards (Based on ILSAC GF-6 and Sequence IIIH piston deposit test using SAE 5W-30) $26.97. Buy on Amazon. This full synthetic oil from Pennzoil is one of the best 5w30 high mileage engine oils in the market.. Stateful vs stateless firewall

best high mileage oil

Meantime I buy whatever "regular" 5W-20 is on sale when I need it and use it in all my cars. If one of the "special" oils is cheaper I'd buy that. Mileages: RAV4=125K, Accord=115K, Odyssey=208K. Fred.Valvoline Max life. Pennzoil Synthetic Blend High-Mileage. Mobil 1 High Mileage Synthetic. 1. Valvoline Max life. While purchasing the motor oil for your high-mileage car with over 200,000 miles, make sure that it has API SP and GF-6A as this indicates that the oil is compatible with the latest API standards.Jun 8, 2020 · Valvoline High Mileage Motor Oil. The Valvoline High Mileage Oil provides the best shape to the engine because maxlife technology is used in it. Plus, it provides the extra wear protection to the engine. This oil is made by using the antioxidants that avoid the engine clogging sludge and deposit formation. Its weight is 9.15 pounds. I'm about to change the engine oil/filter and spark plugs on my 1996 GM900 2.0NA, with 174,000 miles on the clock but I'm unsure which engine oil to use. I had decided on Mobil 1 (only the best will do!) however on reading several posts …Castrol® GTX® High Mileage motor oil is the leading consumer high miles brand. You won't need to worry about using a high mileage oil or synthetic because this is both. It's a synthetic blend engine oil that helps extend the life of your engine by protecting against sludge, wear and burn-off and also liquid engineered to protect your emission ...9. Best for Older Engines—Prolong Super Lubricants PSL11151 Engine Treatment. The Prolong Super Lubricants Engine Treatment is an anti-friction oil treatment that chemically bonds with metal surfaces to create a protective layer that reduces friction and heat. This oil additive works in both gasoline and diesel engines.High mileage oil is intended for use in older engines. High mileage oil contains compounds that protect the seals, as well as antioxidants, detergents, and wear and friction additives. High mileage oils contain viscosity modifiers that are long-lasting and will not degrade over time. This helps the oil to remain thicker for extended periods of ...High mileage or low mileage, I have always used Mobil 1 5w/30 extended performance and AC/Delco or Pureone filter. Works best all the time Blackstone confirmed. For my new 2015, I use Mobil 1 0w/20 extended performance!Jul 24, 2014 ... Joe Gibbs oil is very good-and can be had for the same or less cost than most other synthetic oils. When my stock of German Castrol runs out ( ...Castrol EDGE High Mileage . Castrol EDGE High Mileage motor oil helps your car defy its miles, extends maximum engine performance, and provides 10X better high temperature performance* than the latest industry standard. ... there is a Castrol motor oil that has been created by our Liquid Engineers to provide the best possible …Oct 31, 2023 · Valvoline Full Synthetic High Mileage oil recommends oil changes at standard intervals, typically every 5,000 to 7,500 miles. Best for Valvoline Full Synthetic High Mileage oil is an excellent choice for drivers seeking extended engine protection, seal conditioning, and improved fuel efficiency, suitable for a variety of vehicles, including ... Oct 9, 2012. #1. I think one of the overlooked benefits of High Mileage oils are the extra seal conditioners found in these products. MaxLife blend for example uses conventional and some synthetic base oils, but the key to these oils are the extra seal conditioners which do work. Valvoline is claimed to have the best seal conditioners on …Some go by the MM, miles or time. Highway driving is more easy on the oil, city harder, so some adjust for that. Remember with the MM system when it reads as an example 20% - it may be between 16 -20%, etc. Depends on what syn. oil is used also, some can go out to 15K between changes, Amsoil Sig. Series can go 25K.Oct 23, 2015 ... Some good ones include Eneos Sustina, Motul, and Pennzoil Ultra. There's quite a lot more high quality, extended life oils I haven't mentioned.Best Low Viscosity Oil for High Mileage Engines—STP Dexos Engine Oil Full Synthetic 0W-20 5 Quart. Another great choice for high-mileage vehicles is the STP Dexos Engine Oil. Like others, it beats out conventional petroleum oils by providing more lubrication, resistance to extreme hot and cold temperatures, and longevity of the engine. ...Electric cars have come a long way since their early days, and one of the most significant advancements in recent years has been the improvement in mileage range technology. Gone a...In today’s fast-paced world, keeping track of mileage has become a necessity for many individuals and businesses. Whether you need to calculate mileage for tax purposes, reimbursem...Royal Purple HMX High Mileage 5W-30 Motor Oil.We will discuss the best six (6) as well as the advantages and disadvantages of each one. 1. Editor’s Pick: Castrol GTX High Mileage Synthetic Blend Motor Oil. The name Castrol is seen amongst the trusted ones in the oil business. Castrol high mileage oil is a quality product.If the engine does not consume much oil, then stay with 0W-20. If it starts to consume oil then you could move to 5W-30 or 10W-30 depending upon ambient air temps in your area. #9 Patrick Wong, Apr 24, 2016. kkmestrada and m.wynn like this..

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