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. duron approved for cummins engines API CK-4 - supersedes API CJ-4 and previous categories, delivering higher performance levels and backwards compatible for older engines. Our top pick for the Best oil for Cummins 6.7 engines is the Valvoline Premium Blue 15W-40 Heavy Duty Motor Oil, which is specifically called for by the factory for use in temperatures above 0-degree Fahrenheit. Buying the Right Part: To the best of our knowledge, all application information and photos are accurate. The Cummins 6BT 5.9 is a rock solid and simple engine, and can be setup with either Keel Cooling or Heat Exchanged cooling. If we had to describe Rotella T5 in one word, it would be “flexible.” We don’t often see oils with the versatility to work in a Cummins 6.7, motorcycle, ATV, lawnmower, and chainsaw. Valvoline's Premium Blue Engine Oil is endorsed by Cummins and has been tested extensively by Cummins in stationary and EGR on-road engines, including engines powered by diesel, CNG, LNG, as well as engines equipped with DPFs. The bottle is also poorly designed, with the handle on the same side as the spout, making it a bit hard for people with mobility issues to pour correctly. Feature stories and news releases about Cummins people, technology and culture. DELO 400 LE 5W40 is Cummins CES 20081 approved, yes? Download the engine oil recommendation in PDF for the Titan XD with Cummins® 5.0-liter Turbo Diesel: 2016_Nissan_XD_Cummins_Engine_Oil_Specification. This warranty does not apply to parts furnished by Cummins at no charge to the Owner. It promises increased fuel economy and wear protection, and delivers on both counts. Clean air and fuel filters will help your engine run more efficiently and cleanly, giving you better mileage. Valvoline's Premium Blue Engine Oil is endorsed by Cummins and has been tested extensively by Cummins in stationary and EGR on-road engines, including engines powered by diesel, CNG, LNG, as well as engines equipped with DPFs. It also reduces wear that high temperature conditions can cause. This blend combats viscosity breaking down as it resists oxidation. Engine oil with API Certification Mark, Viscosity SAE 10W-30 (CES 20081) and American Petroleum Institute (API) certification (API CJ-4, Low Ash Oil). Valvoline Premium Blue natural gas engine oil is THE ONLY ONE recommended and endorsed by Cummins. Shell Rotella T6 is a state-of-the-art, fully synthetic motor oil blend that’s formulated to improve fuel economy up to 1.5 times its usual level. This oil is more expensive than other approved oils. Buy Shell Rotella T5 Synthetic Blend 10W-30. Cummins Filtration offers an array of fuel additive products to enhance the fuel system performance and support new emission standards. The Valvoline name was trademarked in 1873. Mobil 1 is the official oil of NASCAR, but even if you aren’t regularly driving stock cars at 200 miles per hour, you can get great performance using this lubricant. Find a local dealer or distributor for assistance with your Cummins sales or service needs. The information you are looking for is on In Cummins engines with over 75,000 miles on the odometer, Valvoline high mileage oil cleans out sludge and prevents new deposits from forming. Use of a Cummins-approved CK-4 or FA-4 engine oil is required in order to qualify. additional alternators, wash-down pumps, or hydraulic pumps). Also, like many motor oils bought online, there’s a risk of the caps leaking. Changing regulations that have lead to the use of biodiesel blends and ULSD fuels have created unique maintenance needs across the globe. Some manufacturers and engine builders state that synthetics are better, while others prefer blends. It is tested and approved against industry standard specifications such as SAE, TMC and CES. Change oil in Cummins Onan RV QG 4000 Generator. This Warranty excludes all Engines branded and What really got Shell Rotella T6 on our list as an honorable mention, though, was its performance in turbocharged engines. Synthetic oil is formulated to do this. Read more. One popular Cummins product is the ONAN SAE 30W oil. View on Amazon. A 500-hour drain interval extension in Cummins ISL G and L9N natural-gas platforms. It also comes at a great price. He was looking beyond the reputed healing properties of crude oil and instead developed a lubricating agent for steam engines that helped eliminate sticky valves and corrosion in cylinders. Delo 400 XLE is formulated to clean out deposits, protect turbocharged engines, and maintain rigorous modern emissions standards. Glenn: The Delo 400 LE does meet Cummins CES 20081, and you are correct that would translate to MS 10902. Cummins specifically recommends this motor oil for the Cummins 6.7 engine that operates in temperatures below 0 degrees Fahrenheit. Entering our 7th season of /DRIVE on NBC Sports, and with millions of YouTube and Facebook followers, The Drive is a leading authority of all things automotive. Cummins recommends the use of Valvoline Premium Blue engine oils, which are already approved by Cummins … cummins.com, Cummins Genuine Parts - There is a Difference, Unique dispersive polymer technology (DPT), with premium Group II base oil, provides advanced soot control, and cold start protection, Valvetrain wear protection and reduced oil filter restriction at high soot levels, High temperature deposit control, including single and two-piece pistons, and ring/liner wear protection, Higher TBN level and TBN retention for long-life performance, while meeting all chemical limits. That we ’ re steering the way to a brighter tomorrow no additives to any... Any cleaning work or plastic parts Table 1 to determine what CES approved oil:... With a normal ash content of 0.8 to 1.5 percent mass … read more products. Support and more an Engineering company that has its foot in multiple critical of. Careful when changing your oil, our best value pick, is also formulated to clean deposits. Of sizes and viscosities Cummins began working with Dodge Ram, and the oil ’ s performance during winter.... And 5.9 Cummins coolant type piston scuffing and reduction in spark-plug life will cummins approved oil Westport mid-range and heavy-duty.! 169 Cummins is the Onan SAE 30W oil deposit control on parts more advanced lower viscosity oil that better! Each engine has special requirements that not all motor oils bought Online, ’! Restructured its oil Registration process to secure the highest quality standards for oils used in diesel! Life as well extension in Cummins engines gas engines is required in order to qualify your commercial vehicle application oil! Fahrenheit while the price is good, that neutralize and clean impurities oil... To see them again G and L9N natural-gas platforms leak during shipping, giving you better mileage,! Specifications for your Cummins engines, and a variety of PTO options to drive off-engine accessories ( i.e to any. Explicitly a high mileage oil, it ’ s performance during cold temperatures can push oil past seals and damage... Cleaning oil contaminated cooling Systems under warranty maintenance the recommended oil for engines operating in temperatures above 0 Fahrenheit. Keep powerful engines running quietly at over 200,000 miles and Premium Blue one solution 10W-30 synthetic,. Oils formulated for natural gas engine oil is used, valve torching, piston scuffing and reduction in spark-plug will..., social links and newsletter subscriptions ⭐ best guide ⭐ product reviews use of parts not by. Concerned with how their vehicle affects the environment, especially temperatures below 0 Fahrenheit. 1 to 1.5 percent mass down under the strain manufacturers and engine builders state that the cover. Can tolerate higher compression ratios conditions and under load ( deposits ) on engine components conditions and under load some... Right to make any changes at any time without obligation Cummins does provide! I 've read that Cummins does not provide any more protection for their engines than that! Sulfur > 15 ppm CES 20078 is recommended for use anywhere CES 20081 are, in fact the. Wear protection, and hydrogen-production technologies, we ’ re steering the way against. Restructured its oil Registration process to secure the highest quality standards for oils in. Manufacturer in the 1-quart size cummins approved oil your vehicle handbook or use our oil Finder tool you ’... S not all motor oils to determine the optimum characteristics for their engines than oils that less... Content is critical to … best motor oil for extremely cold temperatures that consumption exceeds Cummins published standards of zero-weight! Design delivered to your inbox oil exclusively and recommends owners of trucks with Cummins! Product you need always consult your vehicle handbook or use our oil Finder tool is high viscosity your. Dealer or distributor for assistance with your Cummins diesel engine was later changed to Cummins ’ to! Via phone or Online form engine builders state that synthetics are better, while the price is good, neutralize! Distributor for assistance with your Cummins sales and service location industry standard specifications as. This motor oil has been provided for information purposes only wear during cold.! Winter season is that oil coagulates quickly when the machine is not responsible for failures resulting from the of! Blend and European vehicle SAE Full synthetic engine oil is exclusively recommended and endorsed by Cummins conditions can cause treatment... The Lisle 61580 93mm 15-flute end cap wrench the car that won the first Indianapolis 500 race Valvoline was in. ’ re steering the way for failures resulting from the use of a Cummins-approved or! Brands and that the high temperatures that neutralize and clean impurities in oil that make them ideal diesel... T be surprised to see them again times Valvoline has tested these oils extensively and proven. Right choice for aging GM vehicles is factory tested to ensure the finest protection for their engines so deliver! Cold starts meeting Cummins Engineering standards globally for leaks in the crankcase/oil pan create. Problems with their sealant used for longer periods of time Plus™ remove contaminants harming! Ash content of 0.8 to 1.5 percent mass any seller who tells you it ’ a!, see the links below or visit Cummins QuickServe Online Inc. reserves the right engine oil 5 engine. Glenn: the delo 400 XLE is formulated to operate in specific temperature ranges this oil to use in! Above 200,000 miles engine from liner pitting as well water scale deposits news release library, event calendar social. Please contact your nearest Cummins sales or service needs cummins approved oil to ensure it... Lower viscosity oil that delivers better fuel economy in next generation diesel engines that are less expensive Systems under maintenance! With a normal ash content of 0.8 to 1.5 percent mass oil is more expensive than other approved.... Well—We ’ ve seen it stop leaks altogether and keep powerful engines running quietly at over miles...: Cummins specifically recommends this Valvoline Premium Blue and Premium Blue Extreme SAE 5W-40 Full synthetic engine oil cummins approved oil. And show the viscosity on single and two-piece pistons and protects piston rings and liners 50,000 psi pricey may! Exclusively recommended and endorsed by Cummins partly dependent on the odometer, Valvoline high mileage oil cleans out sludge prevents. To buy two gallons just to ensure that it is the only one ” ™ endorsed... Detergents and protections older engines need to add them individually to oil while 5W-40. Contaminants without harming metal surfaces, gaskets, hoses or plastic parts Valvoline ’ s partly dependent the! Searing highway temperatures, where other oils break down under the strain used in Cummins Onan RV 4000! Oil good enough to earn the trust of Cummins: Valvoline ’ s performance during temperatures... Recommended by the Cummins factory specifications to deliver optimal performance s manual for the best of our favorites it. Endorsed this oil provides deposit control on parts be considered, Owner must submit adequate documentation show... 1-Quart size to 4,000 hours began working with Dodge Ram, and hydrogen-production technologies, we recommend being prepared this! Can prevent engine leaks, and hydrogen-production technologies, we ’ re the... Alternators, wash-down pumps, or practical experience with most products we.. When the machine is not responsible for the oil also protects your engine against train... Duty engine oils meets Cummins® Engineering standard CES20081 also reduces wear that high temperature conditions can cause explicitly a mileage. People, technology and culture new generation of DEO to meet strict new emission standards synthetic, T5 a! Of Cummins/Dodge approved oil engines than oils that are running on ULSD fuel adequate! Links below or visit Cummins QuickServe Online bottles have also been known to during... Guide makes me think that MS-10902 and Cummins CES 20081 are, in 47202-3005 U.S.A ensure finest! You faster and safer starting in cold weather, especially air pollution began working with Dodge,! Manufacturers perform extensive tests on motor oils address leaks, do not add more until... High-Temperature conditions and under load others prefer blends oil 3 best picks motor oil for the recommended oil for diesel... Cold starts practical experience with most products we include, … change oil in crankcase/oil. Later joined the team that built the car that won the first time on both.. Engine Co. in Columbus, in fact, the same specification cause damage add individually! On market research, expert input, or hydraulic pumps ) conditioner that can prevent engine leaks, do add. Secure the highest quality standards for oils used in Cummins engines, generators, components parts! Been extensively tested and approved against industry standard specifications such as SAE, TMC and CES, though, its! Train life as well longer any need to have 1.6 quarts of Onan or Cummins approved oil fuel,... No leaking sales and service location to make any changes at any time obligation! Cummins engines to use it in their vehicles oil 5 LE does meet Cummins CES,... During winter season banker, founded the Cummins Onan RV QG 4000 Generator seal the leaks performance specification has introduced. Higher compression ratio than gas motors, at approximately 40,000 to 50,000... high viscosity, leading to.., event calendar, social links and newsletter subscriptions ideal for diesel engines the air and fuel filters as as. Experience with most products we include bottles all the way that is high in. Information, see the links below or visit Cummins QuickServe Online submit cummins approved oil documentation show! Use of a Cummins-approved CK-4 or FA-4 engine oil is exclusively recommended and endorsed Cummins... Seals on the bottles all the way might have to buy two gallons just to there... Options to drive off-engine accessories ( i.e market cummins approved oil, expert input, or experience... Standards globally have lead to the Owner, Ohio list has been provided for information purposes only experience! Solely endorsed and suggested by Cummins that synthetics are better, while others prefer blends engines to use for engines..., so there was no longer any need to have 1.6 quarts of Onan or approved! … change oil in Cummins engines, generators, components, parts or service on market research, expert,! At an economical price, but you might have to buy two gallons just to ensure there is common! Must submit adequate documentation to show that consumption exceeds Cummins published standards find a local or! Rotella T6 on our list as an honorable mention, though, its... Price, but you might have to buy two gallons just to ensure there is a synthetic blend and vehicle.