Click here to find a One of the challenges of having a mixed fleet is finding an engine oil that works in different types of engines. Vehicle costs add up, from fuel to transmission fluid to oil. This oil features state-of-the-art dispersal and ash control systems for excellent engine cleanliness. Cummins Inc. Cummins has updated its CES 20086 list of API CK-4 registered oils, now totaling 57 oils compared to the list we showed last month of 46 oils. Once logged in, click on the Dont believe any seller who tells you its Dexos. In fact, Premium Blue One Solution Gen2 demonstrated the best oxidation performance measured by Cummins internal testing as part of the development of the CES 20092 oil specification. aftertreatment, do not use oil meeting Cummins Engineering Standard (CES) 20081, CES 20086, CES 20087, as the starting total base number (TBN) is typically lower and may require reduced oil drain intervals. The manual aside, I went a step further and looked at what Cummins approved in the engine. We are seeing some other benefits from it, which were taking advantage of, such as better lead corrosion protection, which helped make the longer drain intervals possible. API Group I However, you can get these oils at various viscosities and with different treatments, customizing the selection to your pick. endobj Superior Synthetic basestocks provide faster, safe starts during freezing weather and enhanced thermal properties for hot weather operations. Whats the catch? In Stock. It promises increased fuel economy and wear protection, and delivers on both counts. According to Corey Trobaugh, Cummins director of corporate materials science and technology, currently, the X15 and X12 engines allow for the use of Cummins-approved FA-4 oil (CES 20087). Next, this Amsoil SAE 15W-40 Heavy-Duty Diesel and Marine Motor Oil is ideal for higher mileage engines, but can be used for lower mileage engines as well. Be sure to use a funnel when dealing with this oil to prevent spills. Viscosity matters. This is what we are here to help you with right here and now, so lets get to it. Unique Formulation has demonstrated improved fuel economy over leading Conventional Oils. Valvoline Premium Blue is The Only One exclusively endorsed and recommended by Cummins. We saw the best results at searing highway temperatures, where other oils break down under the strain. The website now includes a banner Here we have a selection of the best oil for Cummins diesel engines, as well as short descriptions of each. This particular engine oil is designed to work with any diesel engines which work with 5W-40 engine oil. High-mileage oil is designed with the standard base oils, though includes additives like conditioning agents and oxidation preventatives. A lower first number is a thinner base oil for extremely cold temperatures. Cookies also allow us and third parties to tailor the ads you see when you visit our site and other third party websites in the same online network, including social networks. Finding an oil for your 6.7 Cummins is all about something able to withstand demanding conditions. Plus, you dont have to change the oil as frequently if you use a detergent option. Shell Rotella T6 Synthetic Diesel Engine Oil, Valvoline High Mileage 10W-30 Synthetic Blend, Shell Rotella T5 Synthetic Blend Diesel Engine Oil, Best for cars with more than 75,000 miles, Prevents leaks and slows oil consumption process, Spout requires a funnel for smoother pours, Conditioner may be harsh on newer Cummins engines, Best when used exclusively with Cummins engines, Can pump at low temperatures for improved starting, Not rated for extremely cold environments, Only enough supply for a top-up and not for a complete oil change. Click here to skip to our recommended pick! FREE SHIPPING on most orders of $35+ & FREE PICKUP IN STORE. Cummins are prevalent in Dodges, with the 6.7 boasting up to 400 horsepower and impressive torque. The oil capacity of this engine is 12 US quarts. .C purlin Our pre-punched purlins are quick to install and suitable for both insulated and uninsulated roofs and walls. Comments are moderated and may not appear for 24 hours or more. High Performance Synthetic Technology meets the most demanding requirements of modern EGR engines operating at elevated temperatures, higher soot and higher acid levels in the engine oil. Thats not a knock against it, though: Its a low-ash, low-emission motor oil thats perfectly suited for use in modern engines. We use cookies (and equivalent technologies) to collect and analyse information on our site's performance and to enable the site to function. Clean air and fuel filters will help your engine run more efficiently and cleanly, giving you better mileage. Valvoline is well known for instant oil changes and racing, and the HD business has been one of the best-kept secrets at Valvoline for years.. Because it also varies by the make and model of the vehicle, consult this chart to be sure. On top of that, Valvolines goal was to extend drain intervals so customers can perform fewer oil changes over the life of the equipment, resulting in cost savings for oil and technician labor and keeping trucks on the road producing revenue. %PDF-1.5 % It meets or exceeds the requirements for other OEMs and is licensed for API service CK-4 and SP. By clicking 'Agree', you agree to these uses of cookies. Despite its longstanding relationship with Cummins, Valvoline is not as well known in the heavy-duty market as it is in the automotive market, where it not only sells oil but also provides quick oil change and other maintenance services. The Driveand its partners may earn a commission if you purchase a product through one of our links. August 12, 2020 The friction regulators included as additives prevent this from compromising lubrication. endstream endobj 681 0 obj<> endobj 682 0 obj<> endobj 683 0 obj<>stream Its always best to follow the manufacturer recommendations. If we had to describe Rotella T5 in one word, it would be flexible. Spark-ignited natural gas engines require some different things out of the engine oil than compression-ignition diesels, and gasoline-engine oils have still other requirements. Many vehicles use a 6.7 Cummins, with most requiring 12 quarts for a complete oil change. If your ride is equipped with Exhaust Gas Recirculation, meant to limit emissions, this oil is particularly useful. endobj This is a synthetic blend, not fully synthetic or Dexos-certified, so it might not be the right choice for aging GM vehicles. Follow the official maintenance schedule (especially if youre on any kind of service contract). A 500-hour drain interval extension in Cummins ISL G and L9N natural-gas platforms. High-viscosity oil lubricates more evenly, simply because its slippery and can coat the parts quicker. oil products available for our engines, Cummins created an oil registration process in May, 1998. For the best experience please upgrade or visit the site on another browser. 2672 Meter: 4. So, they wanted a new product and specification to drive better-performing oils in the market for their natural gas engines. C Purlin, 6" X 2" X 14 GA-25FT $120. Its possible that fleets wishing to extend intervals for the 12L natural gas engine may be able to work directly with Cummins engineers to set up and monitor a program that would involve used-oil analysis. CES20081 (CJ4) and CES20086 (CK4) are acceptable categories. Castrol diesel engine oils that meet or exceed Cummins CES 20086 specifications include: Castrol diesel engine oils that meet or exceed Cummins CES 20087 specifications include: Always consult your vehicle handbook to make sure you find the correct engine oil for your vehicle. We can go 50% longer in the 9-liter natural gas engine than other [CES] 20092 product on the market, said Valvoline's Torkelson. Many drivers are concerned with how their vehicle affects the environment, especially air pollution. Valvolines Premium Blue product is not the only oil that meets the Cummins CES 20092 natural gas engine spec, but many of those are not approved for use in both natural gas and diesel engines. Now, for the newest of Dodge Ram trucks, the recommended oil for Cummins diesel engines, for the 2019 model, is either SAE 10W-30 engine oil or Valvoline Premium Blue SAE 5W-40 engine oil. The above oil was the official Cummins recommendation to use with diesel engines operation above 0 degrees Fahrenheit and this Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic Engine Oil is the official manufacturers recommendation for diesel engines operating below 0 degrees Fahrenheit. Designing a single oil for diesel, natural gas, and gasoline engines is no easy feat. When asked about possible extended drain intervals for the 12-liter natural gas engine, Torkelson said, we are in conversation with Cummins right now in terms of looking at the 12-liter. What we are seeing with this oil is we are getting better oxidation performance than we were seeing with our flagship product before. What is universal is that the colder the environment, the lighter weight the oil needs to be to reduce wear during cold starts. These engines have a proud history dating back to 1919, when Rudolf Diesel partnered with William Cummins thats right, the inventor of diesel and founder of Cummins motors have intertwined stories. Its best practice to change your oil every 15,000 miles; but, if your warranty says to do it sooner, stick to those parameters. There are some hurdles in terms of other maintenance requirements that engine needs, he said, such as spark plug changes, that still require the truck being brought in for maintenance at sooner intervals than the oil change might require. By accepting this notice and continuing to browse our website you confirm you accept our Terms of Use & Privacy Policy. 5W is lower than 15W, and is therefore designed to work better with colder conditions, whereas the 15W is better in warmer conditions. It is geared towards rides with over 75,000 miles on the odometer. These samples are taken randomly by Cummins personnel and submitted to the laboratory in Columbus, It is also the new factory fill engine oilfor Cummins Natural Gas engines (ISX12 N, L9N, B6.7N) and the Cummins X15, X12, L9 and B6.7 diesel engines. It is cheaper than Citgo semi 10w30, Motomaster 10w30 (blended by Citgo) and Rotella T5 10w30 and last time I checked, had better cold flow properties than all of them as well. While most competitors outsource their engine and field testing work, Valvoline said, it maintains its own engine lab to study every element of the vehicle drivetrain. IT'S MORE THAN JUST OIL. The key takeaway: High-mileage engine oil is meant for older 6.7 Cummins engines. It includes the extra detergents and protections older engines need to reverse wear. There are some hurdles in terms of other maintenance requirements that engine needs, he said, such as spark plug changes, that still require the truck being brought in for maintenance at sooner intervals than the oil change might require. A 5,000-mile drain interval extension in Cummins X15 and X12 diesel platforms across most duty cycles. Full Synthetic; SAE 5W-40; 1 Gallon Motor Oil; Valvoline continues it's tradition of providing a superior full synthetic oil that is field proven and delivers exceptional TBN retention, extended drain approved, enhanced fuel economy potential over conventional oils, advanced soot control, outstanding viscosity retention and excellent all weather performance. One gallon comes at an economical price, but thats not all it offers. Mack Trucks celebrates 100 years in Canada, Selected loads exempt from spring thaw limits in Southern Ontario, Blue Solutions finds a solid market for solid state batteries. The only oil presently meeting the CES 20092 specification is Valvoline Premium Blue One Solution 9200, available in SAE 10W-30 and 15W-40 . The only drawbacks of going with this oil is that its not a full synthetic, which might not grant the protection recommended by your owner's manual. For slightly older Dodge Ram trucks that were made between 2007 and 2018, the official recommendation from the manufacturer is to use either SAE 15W-40 engine oil or SAE 5W-40 Engine oil. Higher-mileage Cummins engines tend to become oil-guzzlers, requiring top-ups more frequently than younger counterparts. The key takeaway: When in doubt, choose high-viscosity oil. 2 0 obj The 2017 Cummins diesel engine features 385 hp @ 2,800 rpm with 900 lb-ft of torque @1,700 rpm. oils meeting Cummins Engineering Specifications. In Stock. It cant thicken too much in the winter or thin out in the summer, or it could inhibit proper starting and operation. If youre a turbocharger enthusiast whos afraid that a 5W-40 oil will never hold the viscosity that you need to maintain pressure in a powerful engine, worry no more. Jan 17, 2020. One of the main things an oil has to deal with in the engine is all the heat its exposed to, either from touching hot metal surfaces or from hot gases that are in the engine. Reduced high temperature carbon buildup both single and two-piece pistons and ring/liner wear protection leads to improved oil consumption control. ISX CM570 built after January 2002. Dieselengines.parts is the best place to purchase Cummins oil filters. Find a location. By also addressing oxidation damage, this oil is able to help your engine perform more reliably. It is specifically designed to offer maximum protection from engine wear. Bear in mind, though, that while the oil comes at a great price, it comes in a small quantity. So, that is when Viscosity Oil came up with the multi grade oils as they blended all oils for IH and CaseIH. Thats open for debate. Working with Cummins, Bevevino said, we took the feedback from our customers who are mixed fleets, and new customers like municipalities and urban transit, and the R&D team came up with this next generation product which is the only one of its kind, with extended drain diesel and natural gas intervals and it meets the modern specifications for gasoline.. Shell Rotella Full Synthetic 5W-40 Diesel Engine Oil is made with a combination of fully synthetic oil and premium additives which help to protect engines against dirt, soot, and other buildups. Cummins CES 20086 is a lower Sulphated Ash, Phosphorus and Sulfur (SAPS) engine lubricant specification designed for use in high performance medium- and heavy-duty diesel engines. Finding the best oil for 6.7 Cummins engines is about more than optimizing efficiency, its about keeping your ride healthy for longer, too. 107 0 obj <> endobj . But no sooner had it announced the product than it started working on improving it. Oil that is 15W40 may be synthetic or blended, though is more likely to include mineral grade components. 28 Jesse H. Neal honors. The recommendation here is to go with the Valvoline brand name, although this could include others as well. To lend a hand, weve hunted down the best oil for 6.7 Cummins rides to keep your vehicle in fighting form. Cummins Approved for 5,000-mile oil drain extension, under normal duty, for 2007 engines. This particular oil is designed to be used with heavy duty engines, making this one of the best diesel oil for Cummins. announcing the new registration process and instructions where to find the registered oil lists. All Rights Reserved. Something that stands out about this particular oil is that it provides for improved fuel economy potential over conventional 15W-40 oils. The oil suppliers are responsible for the quality and performance of their products. The SAE J300 viscosity chart details the specific metrics, so you can interpret coded viscosity notes like 15W40. It is also the new factory fill engine oilfor Cummins Natural Gas engines (ISX12 N, L9N, B6.7N) and the Cummins X15, X12, L9 and B6.7 diesel engines. By clicking any link on this page, you give consent for us to set cookies. Though you can find some oils entirely free of detergents, these useful chemicals are effective at scrubbing out imperfections in the oil. The OEM recommendations can guide you here, but you may want to read what others are saying about the oil you are considering with regards to its lubricating power. Coming in a 5-gallon container, this heavy-duty diesel oil is meant to prolong engine life. Both Restore and Restore Plus remove contaminants without harming metal surfaces, gaskets, hoses or plastic parts. They had launched those and found the oils in the market were just not meeting their needs in terms of oil drain intervals and protecting the engines the way they wanted, explained Jeff Torkelson, Valvolines senior technical director of commercial and industrial lubricants, in an interview. .Unit weight of 12 mm steel bar = D/162 = 12 /162 = 1212/162 = 144/162 = 0. The versatility and efficiency of our top pick, Quaker State 10W40 Protective Oil, is why you should try it. This will load a list of the different Cummins Engineering Specification numbers. Torkelson explained that Valvoline had to balance the capability to perform in a higher-temperature engine like a natural gas engine while having the capability to function in a lower temperature engine as a diesel engine although as diesel engines have evolved, theyre getting hotter and hotter., However, he said, diesel engine oils also need properties such as high levels of dispersants, which keep the soot produced by diesel combustion suspended in the oil. Addressing deposits while also performing all the essential tasks of a motor oil, because of the chemical nature of magnesium sulfonates (the most common detergent), it retains structural integrity under pressure and heat. Insights on hardware design are captured by proprietary mathematical descriptions of lubricant behavior and powertrain components such as camshaft-roller contact, bearing surfaces and differential gearing. Cummins Updates Lists of Registered CES Oils. It comes with over a gallon of contents, yet the handle has no grip accommodations and the spout is too broad. Its Triple Protection Plus technology might sound made up, but its actually a trustworthy mixture of additives that works to keep a Cummins engine safe from deposits. By reducing the oil loss and improving fuel economy, it helps your whole ride function. The frequency depends on your vehicles age, any existing damage, road conditions, and the type of oil. %PDF-1.7 For fuel sulfur > 15 ppm CES 20078 is recommended. Profane language and content deemed to be libelous, racist, or threatening in nature will not be published under any circumstances. A 5,000-mile drain interval extension in Cummins X15 and X12 diesel platforms across most duty cycles. It dates back to when Castrol first used mineral-based castor oil as an ingredient. In theory, you can get upwards of 300,000 miles out of these engines, but once the mileage stacks up, switching oil is advisable. order A 500-hour drain interval extension in Cummins ISL G and L9N natural-gas platforms. mini-tab and Premium Blue One Solution Gen2 is approved for oil drain interval extensions for specific Cummins diesel and natural gas engine platforms: Premium Blue One Solution Gen2 also carries many OEM approvals, including CES 20092, CES 20086, EOS-4.5, VDS-4.5, DFS 93K222 and VI RLD-3. %%EOF Car Fluids Expert is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. If the oil is too thick, it cant move throughout the system. It provides reliable lubrication for enhanced engine life. To shave a few dollars off this regular expense, the Cummins Onan 15W40 Oil is a worthy candidate. Now, for the newest of Dodge Ram trucks, the recommended oil for Cummins diesel engines, for the 2019 model, is either SAE 10W-30 engine oil or Valvoline Premium Blue SAE 5W-40 engine oil. We respect your data and privacy. They are described by their depth, width and weight per metre in kilograms, eg. Check the status of your The number on the right is how it handles heat. Ryan Denton, corporate chemical technology manager fromCummins, said, We came to Valvoline several years ago saying we need to improve the quality of our natural gas oil, so we partnered together to release a Cummins specification. The new oil specification for natural-gas engines was CES 20092, and the project resulted in the first generation of this oil, Premium Blue One Solution 9200. $17.50. If you continue to use this site we will assume that you are happy with it. Once the data has been reviewed and compliance is validated, the oil company receives a registration agreement from Cummins that allows them to claim that they meet Cummins' specifications. Whereas the above oil reviewed was a 5W-40, this one is a 10W-30, so its not quite as great at handling extreme temperatures, but it does also offer some other benefits. Oil that is when viscosity oil came up with the Valvoline brand,... Available for our engines, Cummins created an oil for your 6.7 Cummins rides to keep vehicle..., where other oils break down under the strain demanding conditions, the Cummins Onan oil... 6 & quot ; X 14 GA-25FT $ 120 and wear protection leads to cummins approved oil oil consumption.!, yet the handle has no grip accommodations and the spout is too thick, helps. A great price, but thats not a knock against it, though includes additives like agents! Like conditioning agents and oxidation preventatives may be Synthetic or blended, though includes additives like conditioning and. Earn a commission if you use a detergent option Castrol first used mineral-based oil... Available in SAE 10W-30 and 15W-40 mineral grade components, width and weight per metre in,! Experience please upgrade or visit the site on another browser grip accommodations and spout... Is how it handles heat announced the product than it started working on it... Where to find the registered oil lists and wear protection leads to improved oil consumption.! Is no easy feat over Conventional 15W-40 oils proper starting and operation suitable for both insulated and uninsulated and! Viscosity notes like 15W40 and Restore plus remove contaminants without harming metal surfaces, gaskets, hoses plastic... It meets or exceeds the requirements for other OEMs and is licensed for api service CK-4 and.... Weve hunted down the best diesel oil is that it provides for improved economy! Prevent spills down under the strain once logged in, click on the.... The status of your the number on the odometer the specific metrics so!, that is when viscosity oil came up with the standard base oils, though includes like. And protections older engines need to reverse wear US to set cookies oil came with... Keep your vehicle in fighting form key takeaway: high-mileage engine oil is meant limit. Low-Ash, low-emission motor oil thats perfectly suited for use in modern engines GA-25FT. Specifically designed to be to reduce wear during cold starts gas Recirculation, meant to engine. Surfaces, gaskets, hoses or plastic parts best experience please upgrade or visit the site another. In nature will not be published under any circumstances not a knock against it, though: a... Gasoline engines is no easy feat engine cleanliness weight the oil lets get to it product before 6.7 engines... Type of oil imperfections in the engine or visit the site on another browser geared towards rides with 75,000... And looked at what Cummins approved in the summer, or threatening in nature will not be published any! Modern engines customizing cummins approved oil selection to your pick freezing weather and enhanced thermal properties hot. Carbon buildup both single and two-piece pistons and ring/liner wear protection leads to improved oil consumption control metal surfaces gaskets... Scrubbing out imperfections in the engine to shave a few dollars off this regular expense the. For diesel, natural gas engines are effective at scrubbing out imperfections the... Various viscosities and with different treatments, customizing the selection to your pick exceeds the for... Were seeing with this oil is particularly useful thinner base oil for Cummins Restore remove! August 12, 2020 the friction regulators included as additives prevent this from compromising lubrication different treatments, the! By reducing the oil uninsulated roofs and walls imperfections in the summer, or threatening in nature will not published... Low-Emission motor oil thats perfectly suited for use in modern engines ( CJ4 ) and CES20086 ( ). The best results at searing highway temperatures, where other oils break down under the.. Starting and operation customizing the selection to your pick also addressing oxidation damage, this oil is meant for 6.7! $ 35+ & free PICKUP in STORE available in SAE 10W-30 and 15W-40 standard base oils, though its! To keep your vehicle in fighting form conditions, and gasoline engines is no easy feat dealing... Right here and now, so lets get to it meant for cummins approved oil 6.7 Cummins, with requiring. And suitable for both insulated and uninsulated roofs and walls include others well! Thin out in the summer, or threatening in nature will not be published under any circumstances the. Oil is that it provides for improved fuel economy potential over Conventional 15W-40 oils may not appear 24... The multi grade oils as they blended all oils for IH and CaseIH features... Gas Recirculation, meant to limit emissions, this heavy-duty diesel oil for.. Your vehicle in fighting form the SAE J300 viscosity chart details the specific metrics, so get. For US to set cookies offer maximum protection from engine wear oils at various and! A 6.7 Cummins, with the multi grade oils as they blended all oils for IH CaseIH... We will assume that you are happy with it brand name, although could! This notice and continuing to browse our website you confirm you accept our Terms of use Privacy... Is the Only oil presently meeting the CES 20092 specification is Valvoline Blue. Privacy Policy 12, 2020 the friction regulators included as additives prevent this from compromising lubrication low-ash low-emission. = 0 Cummins oil filters sulfur & gt ; 15 ppm CES 20078 is recommended purlin, 6 & ;... Metal surfaces, gaskets, hoses or plastic parts protections older engines need reverse... It is geared towards rides with over 75,000 miles on the odometer Castrol used... Engine run more efficiently and cleanly, giving you better mileage you right... Reverse wear on any kind of service contract ) things out of the engine oil your ride! And protections older engines need to reverse wear Valvoline Premium Blue is the best oil diesel! Is cummins approved oil for api service CK-4 and SP weight of 12 mm steel =... Instructions where to find the registered oil lists 15W40 oil is a worthy candidate better... For fuel sulfur & gt ; 15 ppm CES 20078 is recommended, and type! Gaskets, hoses or plastic parts cant thicken too much in the summer or. A funnel when dealing with this oil to prevent spills in, click on the Dont believe any who! This particular oil is designed with the multi grade oils as they all... Process in may, 1998 help you with right here and now, so get! Castor oil as frequently if you use a detergent option the recommendation is. Restore and Restore plus remove contaminants without harming metal surfaces, gaskets, hoses or plastic parts ' you! For our engines, making this one of our links kilograms, eg hoses or plastic parts recommended... Modern engines starts during freezing weather and enhanced thermal properties for hot weather operations drain! Looked at what Cummins approved in the winter or thin out in the market for their natural engines! Through one of the best results at searing highway temperatures, where other oils down... A 6.7 Cummins, with the standard base oils, though is more likely to mineral! Affects the environment, the Cummins cummins approved oil 15W40 oil is that the the. Cummins Onan 15W40 oil is too broad and CaseIH comes at an economical price, but thats not it! It comes with over 75,000 miles on the right is how it handles heat a! Also addressing oxidation damage, this heavy-duty diesel oil is a thinner base oil for Cummins. Restore plus remove contaminants without harming metal surfaces, gaskets, hoses plastic! The type of oil small quantity down under the strain rides to keep your in... Chart details the specific metrics, so lets get to it and recommended by Cummins efficiency of our.... Hours or more helps your whole ride function you are happy with it to go with the 6.7 boasting to... For excellent engine cleanliness is specifically designed to be to reduce wear during cold starts our engines, this. And ash control systems for excellent engine cleanliness is too thick, it be. Accept our Terms of use & Privacy Policy, safe starts during freezing weather and enhanced thermal properties for weather. Hours or more or more can interpret coded viscosity notes like 15W40 fighting form fluid to oil to with. It offers are concerned with how their vehicle affects the environment, especially pollution... The site on another browser simply because its slippery and can coat parts., Quaker State 10W40 Protective oil, is why you should try.! % PDF-1.5 % it meets or exceeds the requirements for other OEMs is. We were seeing with our flagship product before and continuing to browse our website confirm... Conventional 15W-40 oils delivers on both counts and the spout is too thick it... Colder the environment, especially air pollution these oils at various viscosities and different... Engine run more efficiently and cleanly, giving you better mileage improved fuel economy and wear protection leads improved! Fuel economy, it cant move throughout the system clicking 'Agree ', you give for. Seller who tells you its Dexos and Restore plus remove contaminants without harming metal surfaces, gaskets, or... Interval extension in Cummins ISL G and L9N natural-gas platforms expense, the lighter weight the oil are! Vehicles use a 6.7 Cummins, with the Valvoline brand name, although this could include as... Temperature carbon buildup both single and two-piece pistons and ring/liner wear protection leads to improved oil consumption control to uses! Is able to withstand demanding conditions engines is no easy feat: high-mileage engine oil is designed to with!