WebFor normal engine operation, Cummins recommends the use of a high-quality 15W40 or 10W30 engine oil that meets the requirements of Cummins CES20086 specification … WebNov 22, 2024 · What is a Cummins CES 20086? ** CES 20086 refers to an API CK-4 approved oil like Delo 400 XSP SAE 5W-30, Delo 400 XSP SAE 5W-40, Delo 400 XLE SAE 15W-40, Delo 400 XLE SAE 10W-30 and Delo 400 SDE SAE 15W-40; CES 20081 refers to an API CJ-4 oil. Cummins Diesel Engines. Cummins Diesel Engines. This should give …
Mobil Delvac™ Extreme 15W-40
WebJan 27, 2024 · Below about 60 degrees Frankenstein, 5W-40 is much thinner than 15W-40, so it'll help starting and provide better lube system flow in the first few minutes of engine … WebJun 2, 2015 · The detuned 5.9 and 6.7 Cummins used in our yard shifter trucks go over 20K hours running Delo 15W40. Yes I have a 6.7 cummins in my Ram pick up. I am aware that Delo works well in the engine but I wasn't questioning if it did or not. I am curious to know the answer to the question I had about Schaeffer's oil. C Clevy Joined Nov 11, 2010 … rest assured that we will continue to support
Premium Blue™ Cummins Inc.
WebUnique 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 WebDec 23, 2024 · CAUTION! 15W-40 grade oil CAN NOT be used in any 2024 model year or newer 6.7L equipped vehicles due to the new designed valve train of this engine. If this oil is used, it will cause deposits to form in the Hydraulic Valve Lash Adjusters leading to undesirable noise, and/or engine damage. Web2 days ago · 3- Cummins Onan 326-5336 SAE 15W - 40 1 Quart OnaMax Generator Oil, OEM. Sponsored. $49.99. Free shipping. Cummins Onan 326-5336, OnaMax Generator SAE 15W - 40, 1 Quart ... See More Details about "Onan Genuine Factory RV Generator Oil SAE 15w - 40 326..." Return to top. More to explore : RVs & Campers, W 40 Aspect … rest assured w3schools