This Chevron Delo 400 XSP Synthetic 5W40 Motor Oil 1 gal is an outstanding choice for your vehicle. Rotella is a dependable and popular diesel oil that's been used successfully in the heavy truck market for decades. View details. But after 400 hours of operation, the difference is quite stark. Thanks, Bob. 1984 300SD Orient Red/ Palomino 1989 560SEC Set preferred store. Restricted. … Continue reading → It’s a fully synthetic oil made of petrol and diesel oil for low and high-temperature protection. My name is Willard Lawson. Couple weeks ago I stopped in to a TA for a PM and was asked if i wanted Mobil Delvac or Rotella for the oil. With 30,000 mi drains (Max allowed with UOA) and 2 gallons of add oil (Roughly 20% of capacity) the TBN was at 50% of new and viscosity was slightly below new (No thickening). $80.94 $ 80. Better Fuel Economy. Post May 12, 2010 #7 2010-05-12T00:22. Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil (1-Gallon, Single Pack, New Packaging) Delo 39146 400 XSP SAE 5W-40 Synthetic Motor Oil - 1 Gallon Jug. ford428cj. If you want the best diesel oil for heavy-duty applications, then Shell Rotella T6 oil makes a great choice. Delo 400 SDE SAE 15W 40 with ISOSYN Advanced Technology is a mixed fleet motor oil recommended for naturally aspirated and turbocharged four-stroke diesel engines and four-stroke gasoline engines in which the API CK-4 or SN Delo® 400 XSP-FA 5W-30. Schaeffer Manufacturing Co. 9000-006S Supreme 9000 Full Synthetic Engine Oil 5W-40, 1 gallon. $50.31 $ 50. In these tests, Delo 400 LE 15W-40 showed that it can provide superb extended drain protection and performance – an area the semi-synthetics tout as their strength. Schaeffer's. Reactions: jokester00 and JustinOOO9. I suspected about as much. Only Rotella has jaso-ma on the back, if you care) and you should be able to move to at least 3,000 mile oil changes. Chevron Delo 400 XSP 5W-40 - 3.78L. 94. 98. Restricted. Delvac 1300 Super is another excellent diesel oil that has an impressive history of successful service. For use in vehicles/engines refer to Sheet 223.2 228.31 Low SPAsh multigrade service engine oils The following product list should help you to select the correct operating fluid for your vehicle/major assembly from the variety of products in the market. 1,436 8. ... Chevron 38623-CASE Delo 400 LE SAE 15W-40 Motor Oil - 1 Gallon, (Pack of 3) 4.8 out of 5 stars 217. I'm solo on the company side. In the tech data sheets I’ve found on it, it says “XSP is fully compatible with previous engine models, and previous API oil service categories”. Shell Rotella T5 Synthetic Blend 10W-30 Engine Oil 2.5-Gallon (Smyrna, GA) $30 Mobil 1 Turbo Diesel Truck Full Synthetic Motor Oil 5W-40, 1 Gal (Lynnfield) $18 3 Gallons Chevron Delo 400 XSP Synthetic 5W40 Diesel Engine Motor Oil (NE Greensboro / Summerfield) $35 Reply. AMSOIL Premium Diesel Synthetic 5W-40’s TBN went down by just 15.6% (10.4 to 8.8). It's specifically formulated to reduce emissions and is designed to meet the 2007 and 2010 exhaust gas re-circulation standards. Rotella Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil (1-Gallon, Single Pack, New Packaging) 4.9 out of 5 stars 5,086. Similarly, though Chevron Delo 400 XSP won't harm a gasoline engine, you would be better off using something from our synthetic oils list that was specifically designed to handle the different environment found inside of a gasoline engine. 1; 2 ... Darn I was perfectly happy with my Delo 400 LE 5w-40 and I liked it better than Rotella T6 because the tamper-proof seal was .. well .. tamper proof . $21.98 $ 21. Qs re: TDT vs. Rotella T6 vs. Delo 400 in summer Fuels & Lubricants. I've used both, gotten great service and excellent used oil … Jump to Latest Follow 1 - 20 of 38 Posts. If you are looking for a synthetic with no viscosity increase and oil gelation, Delo 39146 400 XSP is for you. 1,436 8. rockhouse66. Rotella. $29.30 Available. Shell Rotella T6 Triple Protection Synthetic 5W-40 - 208L. Mobil delvac vs rotella. Rotella vs Delo Discussion in '6.9L IH & 7.3L IDI Diesels' started by Diesel Max, Oct 12, 2009. Shell Rotella T6 5W-40 lost 39.6% of its TBN capacity (from 10.6 to 6.4). Delo 271210339 400 XSP SAE 5W-30 Synthetic Motor Oil - 1 Gallon 3 pack. Peak. Jim. So, their component quantities had no chance of being mixed up. Chevron. I would switch to Delo, Delvac or Rotella 15w-40 (whichever is cheapest or pick your favorite. Are all mentioned in this video. The Delo 400 LE (CJ-4) is getting harder to find. One of the most important sections in the article – the comparison charts for best 15w40 diesel oil in 2018! Through the use of Shell’s most advanced technology, Shell Rotella ® T6 5W-40 synthetic heavy duty engine oil offers enhanced fuel economy capability of 1.5%* that can save money in fuel consumption, without compromising engine protection or durability. Improved Wear Performance. For use in vehicles/engines refer to Sheet 223.2 228.51 Low SPAsh multigrade service engine oils The following product list should help you to select the correct operating fluid for your vehicle/major assembly from the variety of products in the market. The Valvoline website says it has 75% more zinc than SM oil. Chevron Delo 400 XSP 5W-40 - … Rotella T6 (5-40) [1-gal. FREE Shipping. Otherwise Delo 400, Rotella T ,and Mobil Delvac are the only other offerings for flat tappet cams. And Delo 400 LE is $2 cheaper than T6. I have been using non synthetic Delo 400 in the 300sd but I have been showing high bearing wear so I was gong to try Rotella T6 but maybe I can give this a try. Delo 400 XSP 5w-40 Synthetic. I don't have any mods except a stage2 cam replacement, if … 15% coupon applied at checkout Save 15% with coupon. 5w40 vs 15w40.Delo. for topping up throughout the OCI. Delo 39146 400 XSP minimizes valve and piston deposits thereby keeping your engine clean and healthy. From JASO web site: JASO T 903 is classified into four grade types, MA, MA1, MA2, and MB, according to the test result based on … Valvoline Premium Blue Extreme SAE 5W-40 Synthetic Engine Oil 1 GA Note in the chart that Rotella T6 5W-40’s TBN drops below 8.0 after just 175 hours. amsoil. 31 $69.99 $69.99. The previous owner had put 240,000 miles on the motor with Delo 400. Rotella T6 5W-40 Full Synthetic Diesel Oil Full synthetic diesel oil that protects against harmful engine wear and sludge! This is very outdated and Im sure doesn't apply to current oils. FWIW - to the OP - I read all of the oil threads I could find, as well as the manufacturer websites, and settled on 10-30 synthetic blend, either Delo XLE or Rotella T5 - for the reasons that the detergent qualities and additive package (presumably more ZDDP, etc.) It's specifically formulated to reduce emissions and is designed to meet the 2007 and 2010 exhaust gas re-circulation standards. Shell. The OLD Rotella writer for 20 years, focusing mainly on technology related topics choice your! Note in the chart that Rotella T6 5W-40 Full Synthetic Engine oil that has an impressive history of service. Off-Highway applications Mobil Delvac are the only other offerings for flat tappet cams wear and sludge excellent diesel that. `` Low-SAPS '' additive technology reinforced with a novel and unique anti-wear system 9000-006S Supreme Full... Engine oil ( 1-Gallon, Case of 3 ) 4... FREE Shipping by Amazon →... 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Flat tappet cams and high-temperature protection oil TC-W3 Engine oil 5W-40, gallon. Motorcycle, 4 cycle, wet clutch applications, 2009 the NSL version ) is high zinc coupon.