10W30 and 15W40 Super Duty Diesel oil available in 5 quart jugs. Thanks. Milesyn SXR 15W40 API CK-4 Full Synthetic Diesel Engine Oil. It . 10W-30 | 15W-40 Price Not Available. Save on Synthetic 10W-30 Motor Oil at Advance Auto Parts. So will nearly every other 40 weight, especially a 5w, but also many 15w as well. . HPS 10W-30 High Performance Street. AMSOIL Signature Series Max-Duty Synthetic Diesel Oil provides protection boosted to the max, delivering up to 60% better turbo cleanliness J and withstanding the extra demands you place on the turbo when pulling heavy loads or updating the tune for maximum horsepower. Quick Lube: Chemical Guys (WAC_CLY_100) 'Luber' Sy. Motorcraft Super Duty and Full Synthetic Diesel Oils are designed for new generation, low emission diesel engines. Valvoline Premium Blue Heavy Duty Full Synthetic Engine Oil delivers extreme protection for diesel and gas engines. Castrol GTX 10W-30 Conventional Motor Oil, 5 Quarts 123 Today $24.47 15.3 /fl oz Mobil 1 High Mileage Full Synthetic Motor Oil 10W-30, 5 qt 232 Today $19.98 Chevron Havoline High Mileage Synthetic Technology Motor Oil 10W-30, 6 Quart Smart Change Box 37 Now $20.22 $25.99 $5.06/in Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil, 1-Gallon Find premium synthetic oil, filters and more online. In store only. PRODUCT SPECIFICATIONS. 2 product ratings - Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil (1-Gallon,Single Pack) $50.00. Choose Options. Delivery Oct. 13-14. Oil should be changed after the first 20-30 hours of operation and every 100 hours of run time thereafter. Synthetic blend 10W-30 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, and oil breakdown, and improves low-temperature flow . #6. Castrol GTX 15W40 1 L Diesel Can. Provides high performance piston deposit control and turbocharger . TRIAX Fleet Supreme 10W-30 ESP Ultimate Full Synthetic, Friction Modified, API CK-4, Heavy Duty Diesel Engine Oil with Moly, Performance Boosted, Compatible with Powerstroke Engines (5 Gallon Pail) 54 $13300 Get it as soon as Fri, Sep 30 FREE Shipping Only 15 left in stock - order soon. Though Milesyn isn't a widely known brand, their products can compete with some bestsellers. $ 7.99 Add to cart FIND A DEALER Download SDS Description Additional Information Power Equipment. While Delvac offers all three formulas; conventional, blend of synthetic, and fully synthetic, Rotella only offers fully synthetic and synthetic blends. Shell Rotella T5 10W-30 Synthetic Blend Heavy Duty Diesel Engine Oil combines synthetic base oils with advanced additives to deliver excellent protection, even at low temperatures. 1-48 of over 1,000 results for "10w30 full synthetic oil" RESULTS Price and other details may vary based on product size and color. J JJC72 New Member Joined Dec 13, 2020 Messages 19 Reaction score 4 Apr 11, 2021 #9 Amazon.com: Synthetic Diesel Engine Oil 10w30 1-48 of 609 results for "Synthetic Diesel Engine Oil 10w30" RESULTS Valvoline Premium Blue One Solution SAE 10W-30 Diesel Engine Oil 1 GA 1,247 $2274 ($0.18/Fl Oz)$24.99 Get it as soon as Tue, Oct 4 FREE Shipping on orders over $25 shipped by Amazon Subscribe & Save $2274 ($0.18/Fl Oz) and 5-qt. Mobil 1 10W30 Motor Oil 1-5 Quarts. ATV/UTV. It is available in both 10W-30 and 5W-40 for the Cummins 6.7. In store only. SynShield OTR Plus 10W-30 Full Synthetic Oil can also be used in low-emission certified diesel engines that are equipped with EGR, older non-EGR containing diesel engines, and off-highway diesel engines. The synthetic blend will be fine as long as you maintain proper oil change intervals. Helps minimize engine deposits and wear while helping prevent oxidation and rust corrosion. Motorcraft SAE 10W-30 Super Duty Diesel Motor Oil is recommended for use in 7.3L, 6.4L and 6.0L Powerstrokediesel engines from 0 F (-18 C) to 50 F (10 C) and 6.7L Powerstrokediesel engines above 0 F (-18 C) Do not use in gasoline engines equipped with catalysts Highest quality SAE 30/10W-30 oil for air cooled, liquid cooled, and diesel engines. Our high-quality base oil is 99.5% pure, contains fewer impurities than base oils made from crude oil and . Rotella T5 15W-40 also: Provides all the protection you expect from an SAE 15W-40 but in a synthetic blend heavy duty engine oil. Shell Rotella T5 10W-30 Diesel Engine Oil with Triple Protection Plus technology provides protection against wear, deposits and oil breakdown. SAE 10W-30. It will be a 30 weight. 0W oils are marketed more in Canada than the US. Motorcraft SAE 10W-30 Synthetic Blend Motor Oil is manufactured with high-viscosity index, premium-quality, synthetic/hydroprocessed base oils and specially designed performance additives, which help minimize engine deposits and wear, protect against high-temperature oxidation and turbocharger deposits, rust, corrosion and foaming. Here's Why Your Engine Needs a Full Synthetic Motor Oil By: Dan Carney | January 17, 2020. . Heavy-Duty Diesel Equipment. Heavy-Duty Synthetic Diesel Oil 10W-30 Developed to provide protection beyond conventional, synthetic-blend and other synthetic oils. They also call out Rotella as an approved oil. Light duty gallons of diesel, petrol engines, and other private vehicles suit best . An entirely synthetic motor oil, the Royal Purple 15W-40 Oil formula is made primarily out . At Costco, we care . From your owners manual the reccomended oil is 5W-40 CJ4 and is the oil recommended for severe service. Mag 1 10W30 Synthetic Motor Oil - 1 Quart. Quaker State Quart 10W30 Full Synthetic Motor Oil. It also delivers the following benefits: So whether you're in the market for a heavy-duty diesel engine oil or a synthetic motor oil for advanced fuel economy, you can trust Costco.com to carry the motor oil you're looking for. Shop OE 10W-30 Synthetic Motor Oil at AMSOIL. Moreover, we blend our 10W30 synthetic oil not only for race engines but also classic, historic, vintage, hot rod, street rod, muscle, and . Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil, 1-Gallon . Schaeffer OTR Plus 10W-30 Full Synthetic Diesel Engine Oil. Pennzoil Platinum full synthetic SAE 10W-30 motor oil is uniquely engineered from our revolutionary PurePlus gas-to-liquid technology, which is a patented process that converts pure natural gas into a high quality, full synthetic base oil. Pennzoil provides a faster low-temperature oil flow and protects even in extreme heat. Weight. If you consider from the side of lubrication, 5w30 is better than 10w30. . 10w-30 oil can be used for diesel and gasoline engines 10w-30 is suitable for natural gas engines 10w-30 is designed for cars and trucks 10w-30 is suitable for multistage engines with turbocharging. Full Forum Listing. . Free shipping. BMW Twin Power Turbo Diesel Engine Oil SAE 5w30 (Case of 6 Liter . 1. Lower fluid friction than conventional oils. Meaning, 10W-30 motor oil acts like an SAE 10W weight oil under 0C (32F), and an SAE 30 oil at 100C (212F). Phillips 66 10W30 Synthetic Blend Tropartic Motor Oil - 1 Quart. Full Synthetic Motor oil. $5.49. PENNZOIL Full Synthetic Motor Oil SAE 10W-30 Full Synthetic Motor Oil Properties Method PENNZOIL Full Synthetic Motor Oil SAE 10W-30 ACEA N/A Density kg/m3 ASTM D4052 838.4 Flash Point 0C ASTM D93 241 Pour Point 0C ASTM D97 -48 Kinematic Viscosity @400C cSt ASTM D445 64.0 Kinematic Viscosity @1000C cSt ASTM D445 10.4 Viscosity Index ASTM . . STP811791. Pennzoil Platinum Euro Full Synthetic Oil is available in the following viscosities: 0W-20, 0W . Fast, free shipping available. Motor Oil & Additives Valvoline Full Synthetic SAE 10W-30 Motor Oil- 1 Quart Item # 1620679 Model # VV935 Shop Valvoline 447 Excellent engine cleanliness through superior sludge and varnish protection Outstanding high-temperature protection under severe driving conditions Superior cold-temperature protection through faster oil flow at start-up The oil capacity of this engine is 12 US quarts. SAE 10W-30 grade diesel engine oils Castrol VECTON Long Drain CK-4 Castrol VECTON Long Drain SAE 10W-30 CK-4 meets or exceeds the specifications for: API CK-4, JASO DH-2, CAT ECF-3, Cummins CES 20086, DDC DFS 93K222, Deutz DQC III-10 LA, Ford WSS-M2C171-F1, Mack EOS-4.5, RVI RLD-4, Volvo VDS-4.5 PRODUCT INFORMATION Castrol VECTON FA-4 I have never heard of a diesel engine taking 10w-30, usually it is 15w-40 Diesel grade. Check if this fits your vehicle. Step up to Valvoline Advanced Full Synthetic for superior engine protection, even in the harshest of conditions. $3.69 . Goes beyond CK-4 wear limits, delivering an average of 37% better than the maximum wear requirements. Mobil Delvac Extreme FE 10W30 Synthetic Diesel Engine Oil, 3.87-L Mobil Delvac Extreme FE 10W30 Synthetic Diesel Engine Oil, 3.87-L W W W Mobil Delvac Extreme FE 10W30 Synthetic Diesel Engine Oil, 3.87-L. . I would not hesitate to use it one bit. Amazon's Choice Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil (1-Gallon, Case of 3) 211 $9896 ($0.77/Fl Oz) Get it as soon as Tue, Oct 4 FREE Shipping by Amazon Improved flow rate and pumpability versus SAE 15W-40 oils. $72.71 5w-30 LiquiTek | 12/1 . Motorcraft 10W30 Super Duty Diesel Motor Oil - 1 Quart. Mobil 1 Advanced Full Synthetic 10W-30 Motor Oil, 5 Quart (157 reviews) . Exceeds API CK-4. Mobil Delvac has beaten the CK-4 wear requirements by 50%, whereas the Shell Rotella has exceeded CK-4 requirements by 44%. Free shipping on many items | Browse your favorite brands . Home Delivery. Best Diesel Oil Reviews & Recommendations 2022. The owners manual says use 10w-30 motor oil. Pro Honda HP4S Full Synthetic 4-Stroke Motor Oil 10W-30 32 oz. 00:30. 10w-30 oil does not lose its properties during long-term operation in a city environment with frequent gear shifting, engine idling Just last night I changed my oil and put in Shell T5 Synthetic Blend 10w30 with 2 qts of Lucas for the winter. $4.99. DIY. Castrol 03129C Edge High Mileage 10W-30 Advanced Full Synthetic Motor Oil, Black, 5 Quart 3,045 Limited time deal $2360 ($0.15/Fl Oz)$28.99 Save more with Subscribe & Save Get it as soon as Wed, Sep 14 9012 SynShield OTR Plus Full Synthetic 10W-30 Full synthetic, heavy-duty, 10W-30 diesel oil that delivers better fuel economy benefits with maintaining engine durability to keep your equipment running long after it's been paid off. Premium Blue? The 10W30 oil - While still quite "fluid", this oil is a little bit thicker at low . Vanilla Valvoline VR1 10W-30 is great, it has 1300ppm of ZDDP and is really ideal for older pushrod flat tappet V8s from the 60s,70s and 80s that spec 10W-30, there are two versions of VR1, the True racing oil with barely or no detergents, Valvoline don't recommend running it for more han 500 miles, the regular VR1 which is the most common has plenty of detergents and can be used for a street . It is one of the best synthetic oil for Ford 6.7 diesel engines by Valvoline. Diesel Oil: Mobil 1 44999 Turbo Diesel Truck 5W-40. View Full Details $9.99. MAG 1 High Mileage Synthetic Blend 10W-30 Motor Oil is formulated to extend engine life for vehicles that have already exceeded 75,000. The most important is wear control. Item Number: 9012-06. Get a used oil analysis after about 2500 miles. Standard Delivery. Schaeffer Synshield OTR Plus 10W-30 full synthetic diesel engine oil is formulated to provide maximum protection against wear, oxidation, deposit formation, soot contamination and aeration. Demonstrates 55% better deposit control than CK-4 15W-40 oil as demonstrated in multiple deposit control tests. It is fully compatible with previous engine models and previous API Oil Service Categories. . Brand Information Designed, engineered and recommended by Ford Motor Company. Yes, manual says 10W-30. Best Overall. Our exclusive formulation goes beyond industry standards to protect your engine. 40 hot weight unless you don't tow or pull and load the engine hard for any considerable period of time. This makes 10W-30 oil pretty stable at higher temperatures and pressure, and can run through critical engine parts without causing too much friction. SELECT STORE. If your odometer has more than 75,000 miles, upgrading to Valvoline Full Synthetic High Mileage with MaxLife Technology can maximize your engine's life. Mobil Delvac Extreme Features a boosted formulation that meets or exceeds the API CK-4 specification and provides excellent engine protection - even in extreme conditions. and you'll save 40. every time you change oil. See the Product Data Bulletin for full details. Retail Price (USD) Preferred Price: Save: $2.50 Learn . It seals leaks, features superior oxidation stability, and provides extra protection against sludge, deposit buildup, and high temperatures. $4.69 $4. Pennzoil Platinum High Mileage Full Synthetic 10W-30 Motor Oil for Vehicles Over 75K Miles, 1 Quart. . 10W-30 oil can survive in a temperature as low as -13F and as high as 86F. $10.62 $9.99. 2018 6.7 Cummings Oil Type. Castrol GTX Diesel 15W40 - 5 Litre. $6.99. SynShield OTR Plus 10W-30 Diesel Engine Oil is a premium advanced performance, fully synthetic, heavy-duty diesel engine oil formulated to provide maximum protection against wear, oxidation, deposit formation, soot contamination and aeration.. Blended with anti-wear additives and anti-oxidants, SynShield OTR Plus 10W-30 Full Synthetic Oil delivers better fuel economy benefits while . Mobil Delvac Extreme and Mobil Delvac Extreme FE synthetic oils make it easy to choose the right synthetic oil for your vehicle's needs. Safety Data Sheet Technical Data 722 SynShield Ultra Performance 10W-30 Performance Parts Discussion 3rd Gen. Powertrain 2013-2018 . Most major brand full synthetics seem to be 0W-40 or 5W-40 unless dealing with semi synthetics or boutique oils. Racing. The lower viscosity delivers better fuel economy than SAE 15W-40 and better than API CK-4 oils. Nov 22, 2011 / supertech 10w30 full syn oil #2 Diamondpilot Super Star Member Joined Jan 18, 2007 Messages 16,326 Location Daleville, IN Tractor Jinma 254/284 Ford 861 Powermaster at work No specs but I have heard all SuperTech oil is Warren Oils which is a good oil. $21.99. 946 Ml/ 1. The . Superior Quality Bulk, 275 Gallon Totes, 55 Gallon Drums, 5 Gallon Pails. JBased on specification standards of CAT C13 2nd Ring Top Land Carbon testing. This Platinum Full Synthetic Motor Oil is made for excellent performance in extreme temperatures. Features Get the best deals for 10w30 full synthetic motor oil at eBay.com. 4-Cycle Engine Oil - SAE 30 / 10W30 Full Synthetic SKU: 2927 Full synthetic oil provides extreme protection, long life, and high film strength for superior wear protection. 30 weight it too light for a diesel, IMO. Mobil Delvac 1 ESP W-4 Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil (1-Gallon) $45.99. Any input, words of wisdom or advise would be appreciated. Sinopec 10W30 Synthetic Diesel Engine Oil TULUX T700 Full Synthetic CK-4 is formulated using synthetic high viscosity index group 3 base oils and Superior low SAPS additive packages. Get the best deals on Diesel Full Synthetic Motor Oil when you shop the largest online selection at eBay.com. Along with that, you get the benefit of oil oxidation protection and enhanced thermal protection. Find a Distributor. The cold weather start up is noticeable. The 15W-40 is old school and is no longer recommended by Ford for this engine. Motorhome. Save up to 5% when you buy more. Pennzoil Platinum Euro Full Synthetic oil is designed for modern light duty diesel engines and high-performance engines that exceeds euro car manufacturer requirements for cleanliness and protection based on BMW, Maserati and Ferrari specifications. The . Iseki diesel. Excellent Prices on Container Quantities - EXW Factory Miami, FL. . Dirt Bike. Buy online, pick up in-store in 30 minutes. . Mobil Delvac Extreme 10W-30 has the potential to improve fuel economy** and is recommended for use in a wide range of heavy-duty applications and . "Beyond fuel economy, lowering viscosity from 15W-40 to 10W-30 can often bring additional benefits such as reduced warm up times and less wear at start-up due to better oil flow and pumpability. In a nutshell, the Royal Purple Duralec Ultra 10w-30 motor oil is one of the best oils for 6.7 Powerstroke. MAG 1 Full Synthetic 10W-30 Motor Oil is our purest and most advanced formulation for our best fuel mileage. Snowmobile. Longer and better engine protection than conventional oils due to . Free In-Store or Curbside Pick Up. . Est. Mar 4, 2018. Below 40F (4.4C) and down to -10F (-23C), use 10W-30. I live in North GA and it doesn't get super cold here. Shell Rotella T5 Ultra Synthetic Blend provides the most fuel economy benefits in the Shell Rotella portfolio. It uses a superior synthetic stock that allows you to start up your car even during cold, clammy winters. The recommended oil type for this engine is SAE 15W-40 or SAE 5W-40 full synthetic. 10W-30 Synthetic Blend Engine Oil : Product Catalog - Valvoline . It is also available in 15W-40, 5W30 and 0W-40. A premium quality, super multi-grade motor oil. Explore Our Forums. SAE 10W30 Fully Synthetic Motor Oil - Wholesale and Export. Shell Rotella T5 10W-30 Synthetic Blend Technology is an innovative heavy duty engine oil developed to: Deliver fuel-economy savings Extended-drain capability Enhance engine cleanliness Provide excellent wear protection Features proprietary additive technology for increased compatibility with the latest exhaust-emissions control systems Lucas Oil Products Fuel Saving 10W-30 Magnum CJ-4 Full Synthetic Heavy Duty Diesel Engine Oil, 1 Gallon . Signature Series 10W-30 Synthetic Motor Oil Engineered for enthusiasts seeking maximum protection and performance. Using the Valvoline will prove to be a good choice. STP Engine Oil Full Synthetic 10W-30 1 Quart Shop All STP. SKU # 811791. Daren Todd Well-known member Mobil 1 10W-30 Advanced Full Synthetic Motor Oil, 1-Quart, 6-Pack Protects Engine Parts for Up to 10,000 Miles Between Oil Changes* . SAE 10W-30 High Performance Synthetic Motor Oil. This . Available in 1-qt. Kendall GT-1 High Performance Synthetic Blend 10w40 motor oil with Liquid Titanium is a premium quality, part-synthetic automotive engine oil designed to provide excellent engine protection for gasoline-fueled and flex-fuel passenger cars and light trucks under all operating conditions. The offered rate is exclusive of any bonus or . - Fully synthetic 4-stroke motorcycle oil. $8.49. SKU # 811791. bottles, Mobil 1 advanced full-synthetic motor oil 10W-30 also helps control oxidation to prevent oil breakdown and is recommended by ExxonMobil for all types of modern cars, SUVs, light vans, and light trucksincluding those with high-performance, turbocharged, supercharged, multi-valve, or fuel-injected engines. . Performance Benefits Improved wear protection - 71% less wear than conventional 10W-30 CJ-4 oils. Small Business Mobil Delvac Extreme10W-30diesel engine oil is recommended by Exxon Mobil for use in: Modern, high-performance diesel engines with exhaust gas recirculation (EGR), after treatment systems with diesel particulate filters (DPFs) and diesel oxidation catalysts (DOCs) Naturally aspirated and turbocharged, diesel-powered engines Find a Distributor. Engineered to provide superior performance under severe service conditions. or Best Offer. The 2019 Cummins diesel engine features 400 hp @ 2,800 rpm with 1,000 lb-ft of torque @1,800 rpm. Part # STPSYN10W301Q. Better oxidation resistance for better high heat performance. Royal Purple 15W-40 Oil Check Latest Price. Quick view. QUANTITY: ADD TO CART. Mobil Delvac Extreme HD Full Syn Diesel Oil 10W-30, 1 Gal, Case/4 5 $12439 ($0.24/Fl Oz) Get it Thu, Sep 29 - Fri, Sep 30 FREE Shipping Only 20 left in stock - order soon. 3rd Gen. Here we gathered the best engine oils for diesel-powered engines that will make your engine run like a charm in the long run. VP HI-Performance Synthetic Blend SAE 10W30 Oil delivers increased power and wear protection for high-stress, high-performance gasoline engines. I tried searching this on the forum and all I saw was the typical synthetic vs dino stuff, nothing about viscosity. Buy It Now. Duralec Ultra 10W-30 motor oil is recommended for use in both two-cycle and four-cycle diesel applications including automotive, commercial fleet and stationary industrial diesel engines. Precision-formulated with cutting-edge technology and a longstanding devotion to making the world's best motor oil. We have a great online selection at the lowest prices with Fast & Free shipping on many items! It's proven to protect your high-mileage motor against wear, friction, heat, and deposits - the leading causes of engine breakdown and expensive repairs. Shell Rotella T5 Ultra 10W-30 has been formulated to minimize/control oil consumption and help reduce need for oil top off. 159 4 . Quaker State Ultimate Durability Synthetic 10W30 Motor Oil 946 Ml. Ford recognizes that wear also occurs during starts and a 5 weight is much better than a 15 weight for this. Visit triangle.com for full program rules and Partner location information. $46.00 Buy 12+ for: $105.99 each. In store only. Delo 400 XLE SAE 10W-30 delivers value through: Up to 1% improvement vs. SAE 15W-40 oils in Class 8 diesel engine bench testing. Milesyn SXR 15W40 API CK-4 is one of their best engine oils. Above 32F (0C), use SAE 30. Free shipping. Signature Series Max-Duty Synthetic Diesel Oil is AMSOIL's ultra-premium API CK-4 diesel motor oil line. 3 cyl. This series is designed to out-perform on every front. Mobil Delvac Extreme 10W-30 is a high-performance synthetic diesel engine oil that helps to deliver extended performance for up to two times beyond OEM recommended oil drain intervals* for modern diesel engines operating in extreme conditions. Simple Ordering, Timely Manufacturing, Rapid Delivery. Full Synthetic Oils Refine by category Castrol Penrite Valvoline Mobil Nulon SCA Gulf Western Shell Sort By Items per Page Showing 1 - 60 of 286 Results 1 2 3 4 5 Nulon Nulon Full Synthetic Long Life Engine Oil - 5W-30 6 Litre $44.99 ^ $89.99 (266) Check my fit Add To Cart Penrite Penrite HPR 10 Engine Oil - 10W-50 1 Litre $21.99 $11.31 $9.99. Mobil Super 10W30 Motor Oil - 1 Quart. It is the new generation of DEO to meet strict new emission, long life protection performance and fuel economy and environmental standards. Description. Metric Motorcycle. ADVANCED PROTECTION AGAINST the four main causes of engine breakdown: wear friction heat and deposits . The Royal Purple Duralec Ultra 10w-30 is recommended for use in both two-cycle and four-cycle diesel applications including automotive engines, commercial fleet, and stationary industrial engines. Synthetic 5W-30 can be used in all temperatures. Sponsored . We formulate it for both on-road and off-road applications. 10w30 synthetic diesel oil 10w40 diesel motor oil 10w40 full synthetic oil Schaeffer Manufacturing Co. 9001-012S Supreme 9000 Full Synthetic Racing Engine Oil 5W-50 1-Quart Bottle 374 2 offers from $52.47 Schaeffer Manufacturing Co. 0703-012S Supreme 7000 Synthetic Plus Gasoline Engine Oil 10W-30, 1-Quart Bottle 220 5 offers from $14.81 The formula is specially designed for hardworking trucks and equipment in both on road and off highway applications. ADD TO CART. The 6.0 will roll right on along with VPB full syn's baby brother, the syn blend 10w30 just fine. AMSOIL synthetic technology delivers heavy-duty protection for diesel enthusiasts and those who depend on their trucks and equipment to make a living. The result: engine protection that blows the doors off the highest industry standards. Nov 15, 2019. dgpatterson061618 said: For my first oil change I put in 1qt of Lucas and 11qts of Shell T4 15w40. The recommended oil type for this engine is SAE 10W-30 or SAE 5W-40 full synthetic. There is a Cummins service letter out that specifically states to use 10W30 above 0 degrees, and 5w40 below 0 degrees. Part # STPSYN10W301Q. It delivers unsurpassed protection and performance, including the following benefits: MAG 1 - engineered to maximize horsepower and acceleration.