I got oil in my eye, mouth, and all over the driveway because the oil flowed much faster than I anticipated after unscrewing the plug. Range -49 Degrees to 420 Degrees F, Pour Point -49 Degrees F, Flash Point 752 Degrees F, Specific Gravity 0.853 at 60 … I changed the fluid today to see how much/if any had evaporated as most people say it won't last much longer than ATF. When purchasing parts for your Duramax, be cautious with model years where an engine was phased in/out as the incoming engine may have parts that are not interchangeable with the outgoing engine. OMG what a freaking mess. 5. The pains in the API’s new Service Grades for diesel oil, and why your Duramax diesel engine oil choice is more critical than ever before.. CK-4 Crisis Briefing: During 2016-2017, the fallout from the pressure of the latest EPA mandates has had a severe and costly impact in diesel engine oils. Looking for DURAMAX Full Synthetic Engine Oil, 55 gal Drum, SAE Grade: 5W-30, Amber/Brown (54YF79)? Duramax synthetic blend motor oils are specifically formulated to reduce fuel consumption, promote clean engines and extend engine life. The Series 3000 5W-30 Synthetic Heavy Duty Diesel oil is also an excellent choice and is a more fuel efficient type of diesel oil if you accumulate most of your miles on the highway. As it circulates throughout it collects all the deposits and sludge that may be clogged. List of Top-Rated Oils for Duramax Comparison Table: Product Name Type Viscosity Mobil 1 96989 0W-40 Synthetic Motor Oil Synthetic 0W-40 Liqui Moly 2041 Premium 5W-40 Synthetic Motor Oil Synthetic 5W-40 Mobil Super 96819 15W-40 Delvac 1300 Motor Oil Synthetic 15W-40 Royal Purple 04154 15W40 Oil Synthetic 15W40 Discussion Starter • #1 • Aug 5, 2010. I see that 15W-40 oil is suggested for this engine. Get medical attention if coughing or respiratory discomfort occurs. Last update on 2021-01-05 / Images from Amazon Product Advertising API. The Duramax engine seems to be very easy on oil, especially compared to the 6.0 Powerstroke. For Duramax drivers who are looking to get the best of their investment, you can never go wrong with the Ultra Synthetic, a fully synthetic oil, paired with the best filter. Use only engine oils that have the designation CJ-4 for the diesel engine. I have run Rotella T 5w40 full synthetic in my Duramax for years with great results and no leaks. Grainger's got your back. DuraMAX Synthetic Blend Motor Oil . Most … I does not ruin the seals, but if the seals are worn or weak, you may experience oil "leaks" because the synthetic oil is better able to flow through the imperfections in the older seals. I am looking at the 2017 Duramax Diesel Supplement to the owners manuals and it makes no mention of requiring synthetic oil. This full synthetic diesel oil prevents metal-to-metal contact, owing to the proprietary additive technology, one of which includes a ZDDP that acts as a high performing anti-wear in addition to prolonging emission catalyst system life. Price $1078.00. Grainger's got your back. I expec … read more This kit will come with everything that you need to change your 6.6l Duramax's oil in one convenient package. But, cost wise, synthetic oils are quite expensive as it costs twice that of conventional oils. Engine Oil, Base Oil - Engine and Motor Oils Full Synthetic, Size 1 qt, Container Type - Engine and Motor Oils Bottle, SAE Grade - Engine and Motor Oils 0W-20, ISO Viscosity Grade Not Specified, Viscosity Index 170, Series DuraMAX(R) Synthetic, Color Green, Temp. Meeting or exceeding major manufacturer specifications, this gear oil can be used in transmissions and limited slip differentials where conventional lubricants aren't good enough. I currently use Royal Purple 15W-40 full synthetic, and I want to switch to Shell Rotella T-6 15W-40 (T-6 is full synthetic). Introducing DuraMAX Synthetic Oil Filter: These filters and our Advanced Full Synthetic XLT Motor Oil - The Best Pairing Since Beer and Pretzels https://hubs.ly/H0k166J0 Offer your customers prolonged performance and maximum engine protection with the DuraMAX Synthetic Filter. Oil change interval question. If you use conventional blends with diesel engines you will incur more maintenance costs as you will have to change it regularly. But do what you're comfortable with. Mine is a 2009. Because synthetic oil is good for engine health & performance. Using the Motul 007250 8100 oil gives your superior mechanical performance and reduced engine wear. 2006 Chevy 2500HD 6.6L Duramax LBZ/Allison 6 speed automatic. Question. Shell Rotella Full Synthetic Heavy Duty Diesel Engine Oil. 16 Posts . The Lucas Oil 10121 synthetic 75W-140 Gear Oil is a fully synthetic gear oil that has been loaded with synthesized additives creating a superior long-lasting lubricant. In fact, this critical lubrication performance meets both dexos1 and ILSAC GF-5 standards. The added chemicals is the reason for good mileage. Best Power Stroke Diesel Oil The internet has become the #1 source to find reliable information especially when you are about to make an important purchase. SDS : 002 . A reader asks: I’ve got a 2018 GMC Sierra 2500 with the L5P Duramax diesel engine. AMSOIL to the Rescue in the CK-4/FA-3 Diesel Oil Crisis. Why did they drop it to what appears to be around 5000 accordingto my OLM? Synthetic oil also ensures that you have a clean and healthy engine. Synthetic oil is advanced version of convection oil or standard oil. It just depends on the individual engine. IMO, I really don't think a synthetic oil is needed in a Duramax, unless you're really working it, or the temperatures are really cold. I was talking to a diesel mechanic about it, and he said that switching brands can cause sludge build up due to the different oil detergent formulas. Just put some Rotella Synthetic 5W-40 in the rig today for the first time. Introducing DuraMAX Synthetic Oil Filter: These filters and our Advanced Full Synthetic XLT Motor Oil - The Best Pairing Since Beer and Pretzels https://hubs.ly/H0k167M0 Offer your customers prolonged performance and maximum engine protection with the DuraMAX Synthetic Filter. Best Oil For Duramax. Read honest and unbiased product reviews from our users. Briggs & Stratton SAE 5W-30 is a synthetic oil. Includes: 2.5 Gallons of Amsoil Signature Series Max-Duty Synthetic 15W-40 Diesel Oil Well it does. I have had an LB7, LLY, LMM, and now the 2020 L5P. With some of the highest quality oils on the market the Amsoil products are made to exceed the OEM standards providing superior wear protection. About two years ago I filled my transfer case with synthetic 5w-30 motor oil per Mike L's advice when i built my trans. The right oil for Duramax is essential to enhancing engine life. With the DuraMAX Synthetic Oil Filter, you can offer your customers prolonged performance and maximum engine protection.With two times the filtration capacity and up to a 10,000 mile drain interval, the DuraMAX Synthetic Oil Filter will last long enough to be the last item on your customer’s to … Engine Oil, Base Oil - Engine and Motor Oils Full Synthetic, Size 1 qt, Container Type - Engine and Motor Oils Bottle, SAE Grade - Engine and Motor Oils 0W-20, ISO Viscosity Grade Not Specified, Viscosity Index 170, Series DuraMAX(R) Dexos G2 Synthetic, Color Green, Temp. Says its something to do with the diesel particulate filter, possible damage or loading and an item that costs like $1700.00. 6.6L Duramax Maintenance Schedule Service Intervals, Part Numbers, & Fluid Capacities for all 6.6L Duramax Engines, 2001 - 2016 Model Years. Have you heard of … No matter which synthetic oil you choose, they will all make your Duramax perform efficiently. With this, the Duramax is good to be driven wherever. Find helpful customer reviews and review ratings for DuraMAX Synthetic Blend 5w20 Motor Oil - Case of 12 Quart Bottles at Amazon.com. 5W-40 below 0°F and 15W-40 above. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Our answer: Yes, you can certainly use 5W-40 in winter (and summer) in your Duramax. Can I use 5W-40 in the winter? All my other duramax trucks had an oil change interval around 10,000 miles. The automotive community continues to debate whether switching to synthetic oil in older cars is beneficial or risky. I … FRAM’s Ultra Synthetic filter is another very good filter for Duramax.. If exposed to excessive levels of material in the air, move the exposed person to fresh air. All these oils have different formulations, but they work perfectly. Duramax motor oils are completely compatible with mineral or other synthetic oils. Here’s what I found out when I googled Best Oil For Duramax. Could it be emissions dumping more crap back in the engines? In general, synthetic motor oil offers owners of newer cars, trucks, and SUVs multiple benefits, from extending component life to reducing cost of routine maintenance.If you have heard about the benefits of synthetic motor oil in vehicles, you may be inclined to switch. The good thing about this type of oil is that it gives maximum protection against wear, even when the conditions are severe. Also, it’s full synthetic oil, meaning crude oil is not used in making it. Price $5.25. My dealer is telling me that the Mobil DelVac 15W40 is the recommended oil for the Duramax. Mileage: 31000. When it comes time to find out which synthetic oil is best for a Chevy Duramax then Google is the most likely place to start. I ask if this is a Synthetic, he says no, that synthetics are not recommended for the current Duramax. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Sorry for being so long-winded! While 15W-40 is suggested as the predominant viscosity for your engine, GM does recommend 5W-40 for temps below -18°C (0°F). I have a customer with a 2005 cutaway chassis (12,00gvw) i guess that would be a 3500 series ? I recently switched to Amsoil Series 3000 synthetic 5W30 from my usual Amsoil 15W40 synthetic oil to increase mpg. After all, you're the one paying for it. 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