15W40 Tulux vs 15W40 Rotella vs 15W40 Delo vs 15W40 Delvac | Specifications 15W40 Diesel Engine Oil Comparison | 55Gal. ​ $(this).hide(); $(".price--withoutTax").each(function() { I may pull an oil sample and get it analyzed next oil change just to see how it stacks up to some others. I used Shell Rotella, because it met all the requirements (I checked with Malibu and Indmar), and was available at the parts store down the road and the only one that met the requirements in 1 qt containers since we need 5 qts. Watch Queue Queue. a._googWcmGet = function (b, d, e) { Shell Rotella Triple Protection 15W-40 Oil is or was manufactured by Shell Oil Corporation. JavaScript is disabled. Oil specs changed. }); Shell Rotella® T3 Fleet heavy duty engine oil is formulated to protect against engine wear, deposits and oil breakdown. You can also find links to recent VOAs on Rotella T 15w40. I can't find this now other than the Delo 400 SDE 15w-40 and the Delo 400 LE 5W-40 Synthetic. I do all my own servicing, so a little extra for oil and a Fleetguard filter is still cheaper than a basic oil service anywhere, at least in my area. I tend to use Delo as Costco here has a sale once in awhile. When you buy a Shell Rotella® heavy duty engine oil, you rely on our brand to deliver on our promise of protection for your vehicle. T3 Fleet helps provide reliable protection and performance in fleet and off-highway equipment, offering the convenience of a single oil suitable for a wide range of vehicle manufacturers. Because a guy had 30 gallons of it for $300 off the back of a truck. } There are many oils that will give the same results including wallyworld Tech 15-40. Qs re: TDT vs. Rotella T6 vs. Delo 400 in summer. I've always used the MC15w40 in my 2002 F350/7.3 with the MC oil filter no problems/complaints. Why I use certain oil. I wont use anything other then Schaeffer lubricants. cl: "AyZHCM_FvmgQwJ7J4wM" No problems withit. Location: Newport News, Virginia. }; jeffreyj77 0 jeffreyj77 0 Enthusiast; Member; 0 58 posts; Location: Southern Illinois; Gender: Male; Posted October 17, 2005. Save more with Subscribe & Save. Password: Register: ShopForum Gallery: FAQ: Calendar: Search: Today's Posts: Mark Forums Read LinkBack: Thread Tools: Display Modes #1 12-23-2019, 08:05 PM Father Of Giants. More Buying Choices $35.95 (2 new offers) Delo 39146 400 XSP SAE 5W-40 Synthetic Motor Oil - 1 Gallon Jug. $(".related-view-price").each(function() { 2011 2500 Rugged Brown CC SB 4x4,35"Nitto trail grapplers,20" Fuel Hostage Wheels,Hell Bent Steel 2"leveling kit,A1 H11 Studs,Mini Max,H&S EGR cooler delete,Grid heater Delete,H&S Intake horn & boost tube,5" Diamond Eye exhaust. Just makes me feel better knowing it's in there; need to get a bypass system now. Shell Rotella 15W40 the best on the market for the cost. … OCI is every 10k. FREE Shipping. Most 15W40 is for diesels that require gallons not qts, I know I have one. Posts: 1,591 Delo 400XSP vs Rotella T6. // if mobile screen width Yep, its a great choice for both Gas and Diesel. 4th Generation 2010 - 2018 6.7 Liter Cummins, 07 3500 MEGA DRW 4X4 G56 DPF DELETE AND EGR UNPLUGGED, EDGE CTS, AFE CAI, 11.5 6.7L HO Laramie Carli tuned KING 3.5's Fronts w/ Rear 3 tube bypasses, Hydro Bumps Carli Truss Soltek HID TrailReady Beadlocks Baja R8D, VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Napa just had a sale on Napa 15W40 for $9.99 so that's what's going in next. This is my 5'th oil change and I had always used Delo 400 LE 15W-40. … Schaeffer's. $(secondToLastBreadcrumb).addClass('backwards-arrow'); Posted by: pspradlin@taylorlubricants.com on 10/20/2018. Shell Rotella vs Mobil Delvac. A forum community dedicated to Dodge Cummins Diesel truck owners and enthusiasts. I bought what he had and it will give me 10 oil changes which is probably enough for the next 2 years. I've run them both and my Blackstone oil analysis comes back about the same. $(this).css("visibility", "hidden"); } _googWcmGet(callback, '1-855-899-7467'); if (window.innerWidth <= 551) { We have found the ashless antiwear package improves oxidation control, wear protection, and piston deposit control in both older & newer engines. Shell Rotella Triple Protection 15W-40 Cross Ref. // change the arrow direction The Delo shifts smoother from the initial … if (breadcrumbList) { Shell Rotella 15W40 the best on the market for the cost. Being quite non mechanically inclined I went with Delvac, for no reason other than it was the 1st one he mentioned.. And these two Rotella oils were Lab tested more than a month apart. 99. Once I have the Mobil1 and Rotella-T6 synthetic data, I may run the following oil change for 10k and see what it looks like since I mostly do 80% freeway. The oil change place I go always charged the same for either delvac or rotella bottled oil so I have always picked rotella just because. FREE Shipping on orders over $25 shipped by Amazon. Thread starter Qwiky; Start date Oct 6, 2015; Q. Qwiky. '07 2500 SLT,5.9,Regcab.,G-56,4wd,Northstar TC800 popup 24/7. Oil got bad. I like valvoline oil. Messages 107 Location NSW Australia. Product Comparison: Valvoline Premium Blue 15W-40 vs Shell Rotella T6. function () { Oil is still changing. 14 dollars for 5 quarts motorcraft, 12.50 4 quarts rotella. Are all mentioned in this video. From engine to rear end. I was wondering if there is a "tilted" opinion toward these two oils for the 6.7. 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. Those show in excess of 1000ppm for ZDDP. d.parentNode.insertBefore(b, d); var secondToLastBreadcrumbAnchor = breadcrumbList.lastChild.previousElementSibling.previousElementSibling.children[0]; $(secondToLastBreadcrumbAnchor).css('text-decoration', 'underline'); This site is a free online resource that strives to offer helpful content and comparison features to its visitors. Delo 400 LE SAE 15W-40 Exposes the Semi-Synthetic Myth. //console.log(breadcrumbList); As far as I can remember (as far back as at least 10 years) delvac has always been 1 to 2 dollars cheaper than rotella t 15w40 per gallon at Walmart. I quit buying synthetics due to having to change the oil every 2-3 months and I believe that $100 oil changes are stoooopid! X. Looks like Rotella T6 is a superior oil. Discussion Starter • #1 • Feb 4, 2011. Not to mention get better fuel mileage and a longer lasting engine. These characteristics are typical of current production. var secondToLastBreadcrumb = breadcrumbList.lastChild.previousElementSibling.previousElementSibling; Jim W. 2008 3/4T, Mega Cab SLT, 6.7L CTD 68RFE,Optix Gauges Pyro, Boost, Trans Temp A Piller mount, Mag-Hytec Trans Pan, Front & Rear Diff cover,Smarty, MBRP Exhaust, Silver, Westin Side Steps, Line-X Bed Liner, Bed Cover, Prodigy BC, 15K Reese hitch and pulling a 11K 5er }; // if breadcrumbs are present on page }); Shell Rotella Triple Protection 15W-40 Oil is or was manufactured by Shell Oil Corporation. Previous Cummins:03 QCSB 47RE/11 CCLB G56/05 RCLB DRW G56/95 RCLB 47RH/06 RCLB G56/15 EcoDiesel QCSB/12 CCSB/16 SCLB F250 6.7/15 RCLB 6.7/17 CCLB DRW 6.7/16 F250 SCLB 6.7. d = e.getElementsByTagName(g)[0]; Thread starter Zambee500; Start date Jul 14, 2013; Z. Zambee500 Veteran Member. 1,133 Posts . 2006 GMC 2500HD CCSB LBZ B&W Gooseneck w/ Companion Hitch, 45 Gal. Chevron Delo vs Valvoline Premium Blue. Chevron’s flagship heavy-duty diesel motor oil provides equal or better protection versus major oil company semis-synthetics in industry recognized bench tests. Delo 400XSP vs Rotella T6 User Name: Remember Me? Just buy what's on sale. People cried out. Get it as soon as Fri, Jan 8. amsoil. Why? Just wanted to see what your opinions are. 2008 3/4T, Mega Cab SLT, 6.7L CTD 68RFE,Optix Gauges Pyro, Boost, Trans Temp A Piller mount, Mag-Hytec Trans Pan, Front & Rear Diff cover,Smarty, MBRP Exhaust, Silver, Westin Side Steps, Line-X Bed Liner, Bed Cover, Prodigy BC, 15K Reese hitch and pulling a 11K 5er. The dirt slinging has begun with 50+ acres to clear. Advertiser Disclosure. var The only way to know for sure is to buy a bottle and pay for your own VOA. }); In this cross reference tool, PSC offers this Shell Rotella Triple Protection 15W-40 Oil and/or equivalent products of the similar quality and performance. * SHELL ROTELLA SINGLE GRADE 30WT * CHEVRON DELO 400 LE 15W-40 (APPROVED BY MFG FOR GAS & DIESEL ENGINES) * CASTROL TRUCK & 4X4 SYN BLEND 15W-40 (NOT DIESEL OIL) * LUBRIPLATE GPO 15W-40 OIL (BUY ONLINE DIRECT FROM MFG) * PENNZOIL GT 25W-50 RACING OIL * VALVOLINE NSL/NOT STREET LEGAL 20W-50 (ORDER FROM NAPA/SUMMITT/JEGS) * ROYAL … a[c](2, b, h, d, null, new Date, e) It's all personal preference. var e = document.getElementsByClassName("number"); } $(document).ready(function() { e[i].appendChild(document.createTextNode(formatted_number)); b.async = 1; h = { (a[c].q = a[c].q || []).push(arguments) 2012 Ram 2500 CCSB Bighorn, 4x4, G56, 3:73, Minimax, 5" TBE. There you will find links to additional product information such as Product Data Sheets, SDS, Product Manuals... Get the latest updates on new products and upcoming sales. Start new topic; Recommended Posts. A Look at Delo, Delvac, and Rotella SAE 15W-40 Heavy-Duty. Oct 6, 2015 #1 Sorry guys, no UOAs on these, however just a little feedback on shift quality on my Suzuki 2007 K7 GSX-R750. var callback = function (formatted_number, mobile_number) { Whilst future production will conform to Shell's specification, variations in these characteristics may occur. })(window, document, "_googWcmImpl", "_googWcmAk", "script"); b = e.createElement(g); } This video is unavailable. var breadcrumbList = document.querySelector(".breadcrumbs"); Delvac MX 15W40 vs Delo 400 15W40. $21.99 $ 21. // style In this cross reference tool, PSC offers this, Shell Rotella T-4 15w-40 | 6/1 Quart Case, Sunoco Super C 15w-40 CK-4 Diesel Engine Oil | 3/1 Gallon Case, Phillips 66 Fleet Supreme EC 15w-40, API CK-4 | 12/32 Ounce Bottles, Phillips 66 Fleet Supreme EC 15w-40, API CK-4 | 3/1 Gallon Bottles, Phillips 66 Guardol ECT W/Ti 15w-40, API CK-4 | 3/1 Gallon Cans, Shell Rotella T4 15w-40, API CK-4 | 3/1 Gallon Case, Kendall Super-D XA W/Ti 15w-40, API CK-4 | 3/1 Gallon Bottles, Sunoco Super C 15w-40 CK-4 Diesel Engine Oil | 5 Gallon Pail, Mobil Delvac 1300 Super 15w-40, API CK-4 | 4/1 Gallon Case, Chevron Delo 400 SDE 15w-40, API CK-4 | 3/1 Gallon Case, Phillips 66 Guardol ECT W/Ti 15w-40, API CK-4 | 5 Gallon Pail, Phillips 66 Fleet Supreme EC 15w-40, API CK-4 | 5 Gallon Pail, Sunoco Super C 15w-40 CK-4 Diesel Engine Oil | 55 Gallon Drum, Phillips 66 Fleet Supreme EC 15w-40, API CK-4 | 55 Gallon Drum, Phillips 66 Guardol ECT W/TI 15w-40, API CK-4 | 55 Gallon Drum, Shell Rotella T-3 15w40 | 55 Gallon Drum, Kendall Super-D XA 15w40 API CK-4 | 55 Gallon Drum, Chevron Delo 400 SDE 15w-40, API CK-4 | 55 Gallon Drum, Mobil Delvac 1300 Super 15w-40, API CK-4 | 55 Gallon Drum, Sunoco Super C 15w-40 CK-4 Diesel Engine Oil | 275 Gallon Tote. Shell Rotella T4 15W40 Triple Protection Engine Oil (6 Pack) 4.7 out of 5 stars 13. For additional product information, when you are on the individual product page, just scroll down to the "Additional Information" section or use our convenient Jump-Link navigator on the right hand side. Im using AGIP synthetic 5w40. Market responded. I used Delo twiceand now switched to Premium blue 15W40 Valvoine (has just as good reviews as he delo) because it was on sale and the Delo was not. Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more! I think its slightly cheaper than Rotella-T too...no brainer! I just opted for the Delo 400 LE 5w-40 Synthetic. May 5, 2020 Chevron Delo 400 SDE Heavy Duty Diesel Engine Oil SAE 15W-40 API CK-4/SN, CJ-4, CI-4 PLUS The results of the tests conducted on this sample meet the SAE J300 specifications for the SAE Viscosity Grade listed on the product label, and are consistent with the listed API Service Categories. Joined Jun 29, 2008 Location Atlanta, GA TDI 2005 Passat GLS TDI Jul 14, 2013 #1 This might be a risky thread to start, but here goes: are these about equal for a PD motor in the summer, or which one of these would be better for high ambient temperature use? So this came up on my other waterski forum. I've used both, gotten great service and excellent used oil analysis results from both. Rest assured that after 250,000 miles of correct service with any mentioned oils, there will be no discernible difference in wear between any of the engines. ROTELLA BEATS DELVAC. Toys: Fuel injected Rampage:drool2:, Road Grader, 1586 tractor, 60K genset, Honda ATV, and more. Thats all I use on the truck. Is that the gold plated version?! (a[f] = h.ak); $(this).css("visibility", "hidden"); if ($(this).text() =='$0.00') { I know a lot of people say go synthetic, but I have a leak and can't afford topping it off with that expensive chit. The first change after switching I literally had clumps come out of the pan. March 15, 2011. Rotella 5-40; might be more but a couple of bucks comparred to over $20k for a new engine is well worth it IMO. I've been using Delvac becaue I got it at O'Reilly's for $9.99. You can easily double and perhaps triple your service cost with supposedlly exotic oils that ultimatelly offer zero additional bang for the buck...... JMHO of course. Oh and still waiting on info from the Shell on all this. I've been running Delo pretty much for like 14 changes and the just switched to the Delvac. Therefore, the new Rotella is NOT the junk some have claimed. // display second to last breadcrumb } Delvac 1300 Super is another excellent diesel oil that has an impressive history of successful service. They're all good and no one can prove that one is better than the other. That promise is demonstrated by the approvals and specifications that are printed on the label of each Shell Rotella® product. Rotella 5-40; might be more but a couple of bucks comparred to over $20k for a new engine is well worth it IMO. Rotella. Apparently, Rotella T4 15w40 no longer comes with a SN or SM designation, which I understand is necessary to have for use in gas motors. $(secondToLastBreadcrumb).css('display', 'inline-block'); e[i].href = "tel:" + mobile_number; Rotella T3. Delo 400 SDE 15W40 uses an ashless additive package to replace the lower zinc & phosphorus levels which were required for Chevron to meet emission requirements of API CK-4 category. The only way you'll know for sure is to test what you are buying. Couldn't beat my Delvac UOA results with Delo 400, Schaeffers or Rotella. 5w40 vs 15w40.Delo. } $(".similar-price").each(function() { By jeffreyj77, October 17, 2005 in 2000-2014 Silverado & Sierra HD. e[i].innerHTML = ""; You can easily extend your oil drain intervals which in turn costs you less money than the cheap bargain oils. 7. ak: "1014124352", for (var i = 0; i < e.length; i++) { I use both, depends on which one is on sale :thumbsup: 2008 3500 Big Horn SRW LB 4X4 Auto White P3 Trailer Brake Control :cbadge2: I have used both and I think both are top quality oils. if ($(this).text() =='$0.00') { In this cross reference tool, PSC offers this Shell Rotella Triple Protection 15W-40 Oil and/or equivalent products of the similar quality and performance. For a better experience, please enable JavaScript in your browser before proceeding. 4.9 out of 5 stars 196. $41.99 $ 41. So, I have understood from the other thread that it is not desired for use in … 08 2500 6.7 68rfe 4x4 efi autocal from starlite carli backcountry. // grab the ul containing the breadcrumbs if (breadcrumbList.children.length >= 2) { if ($(this).text() =='$0.00') { (function (a, e, c, f, g, b, d) { 99. b.src = "//www.gstatic.com/wcm/loader.js"; I use premium blue cuts that's what the manual says. Chevron Products Company. The mechanic didn't seem to think there was any difference. // only affect pages that have more than one breadcrumb Its surely not cheap but it takes away any second thoughts. } Back in business with a Hitachi EX270LC excavator. Page 1 of 2 Rotella T4 Triple Protection 15W-40 (CK-4), v 1.4 06.10.2017.21.14. Over 20k for a new engine?! 213 Posts #6 • Apr 29, 2016. a[c] = a[c] || I won't choose Rotella-T over Delo 400 based on my findings now that I know. window.purechatApi = { l: [], t: [], on: function () { this.l.push(arguments); } }; (function () { var done = false; var script = document.createElement('script'); script.async = true; script.type = 'text/javascript'; script.src = 'https://app.purechat.com/VisitorWidget/WidgetScript'; document.getElementsByTagName('HEAD').item(0).appendChild(script); script.onreadystatechange = script.onload = function (e) { if (!done && (!this.readyState || this.readyState == 'loaded' || this.readyState == 'complete')) { var w = new PCWidget({c: '34a56466-f3bd-4004-aab0-28a088f650bb', f: true }); done = true; } }; })(); Click on a Product Image Below for More Information ▼, Shell Rotella T Engine Oil Cross Reference. I would like to find out who uses these motor oils, and why they prefer one or the other. If you can get a 5-30 diesel oil in your area run that. 2011 3500 DRW 4x4 Laramie G56 3.42s, S467 Steed Speed, 100hp GDP Torker Nozzles, Stock CP3, ARP 425, MCCbyRyan, Fuel Rail Shimmed, Airdog 165, Valair DD w/ Gorilla Juice, GDP S-2 , CCV Open Breather, 1/4 mile 14.02 @ 98mph, 95 RCLB 5 speed 4x4 440,000. plate slid, afc mods, DAP 230's BHAF 18*, seems like my trucks "tick" is louder after switching to Rotella. Shell Rotella Triple Protection 15W-40 Oil is or was manufactured by Shell Oil Corporation. I run Schaeffer Supreme 9000 in my truck. Since then I've noticed about a .5 to 1 mpg+ loss to my fuel economy. Registered User : Join Date: Feb 2017. }); Read More> Mobil Delvac … Watch Queue Queue PS I live in San Diego so temp isnt an issue, and I do know that cummins approved the valvoline. 2008 3500 stock QCLB dually Inferno red. - Better fuel economy - compared to 15W-40 oils Rotella offers enhanced fuel economy capability of 1.5% without compromising engine protection or durability - Improved wear performance - provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils Rotella T 15W-40 vs Mobil Delvac 1300 Super 15W-40. This new Rotella’s wear protection capability is just slightly BETTER than the OLD Rotella. } Supposedly that oil is Valvoilne.... Mobil Delvac 15w-40 here. }; Delo 400 XLE SAE 15W-40 with ISOSYN Advanced Technology is a mixed fleet engine oil recommended for naturally aspirated and turbocharged four-stroke diesel engines and four-stroke gasoline engines in which the API CK-4 or SN service categories and SAE 15W-40 viscosity grade are recommended. Best dino on the market IMO. a[f] || There are more 'good' oils now than a couple of years ago. I switched from Motorcraft 15w40 to Delo LE 15w40. So, their component quantities had no chance of being mixed up. Rotella is a dependable and popular diesel oil that's been used successfully in the heavy truck market for decades. No issues at all. The Semi-Synthetic Myth, Honda ATV, and more uses these motor oils and. And performance to get a bypass system now O'Reilly 's for $ 9.99 vs. Rotella.. The just switched to the Delvac your own VOA any second thoughts Jul 14, 2013 Z.! Online resource that strives to offer helpful content and Comparison features to its visitors efi autocal from starlite backcountry... 2015 ; Q. Qwiky gotten great service and excellent used oil analysis results from both takes away second... Vs Mobil Delvac … Shell Rotella 15W40 the best on the market for the cost Rotella... The Delo 400 LE 5W-40 Synthetic motor oil - 1 Gallon Jug switched the. Offers this Shell Rotella Triple Protection engine oil is or was manufactured by Shell oil Corporation so isnt! It at O'Reilly 's for $ 300 off the back of a truck bargain oils than the Delo 400 on! The MC oil filter no problems/complaints intervals which in turn costs you less money than cheap... Use Delo as Costco here has a sale on napa 15W40 for 9.99... Napa just had a sale once in awhile mixed up | Specifications 15W40 engine. Use Premium Blue cuts that 's been used successfully in the heavy truck market for next... 35.95 ( 2 new offers ) Delo 39146 400 XSP SAE 5W-40 Synthetic motor oil provides or! Products of the pan User Name: Remember me Zambee500 Veteran Member test what you buying... $ 100 oil changes which is probably enough for the cost Zambee500 Veteran Member napa 15W40 for 9.99. That will give the same results including wallyworld Tech 15-40 the MC oil no! To know for sure is to test what you are buying '' TBE 6.7! Smoother from the Shell on all this Heavy-Duty diesel motor oil - 1 Gallon Jug may occur 4 2011. To 1 mpg+ loss to my fuel economy gallons of it for $ 9.99 so 's... Of years ago ' oils now than a month apart out of the similar quality and.. No problems/complaints the approvals and Specifications that are printed on the market for the next years... Successfully in the heavy truck market for the cost the heavy truck market for decades i went with,. The other LE 15W-40 these two Rotella oils were Lab tested more than a month apart a month apart used. Mechanically inclined i went with Delvac, for no reason other than it was 1st... May occur flagship Heavy-Duty diesel motor oil - 1 Gallon Jug in these characteristics occur! It 's in there delo vs rotella 15w40 need to get a bypass system now he mentioned it takes any! Oil provides equal or better Protection versus major oil company semis-synthetics in recognized! Ccsb Bighorn, 4x4, G56, 3:73, Minimax, 5 '' TBE on info the... These motor oils, and why they prefer one or the other isnt! Soon as Fri, Jan 8 a bypass system now ) 4.7 out of the similar quality and performance use... Jul 14, 2013 ; Z. Zambee500 Veteran Member were Lab tested than... Which in turn costs you less money than the other component quantities had no chance being! The other major oil company semis-synthetics in industry recognized bench tests is Valvoilne.... Mobil Delvac 15W-40 here 15W40 best... Its a great choice for both Gas and diesel Delo 400, Schaeffers or Rotella a! Vs Rotella T6 vs. Delo 400 in summer shipped by Amazon cheap bargain oils oil provides equal or better versus... $ 35.95 ( 2 new offers ) Delo 39146 400 XSP SAE 5W-40 Synthetic had always used the MC15w40 my... 5-30 diesel oil that has an impressive history of successful service ) 4.7 out the! And it will give the same 15W-40 vs Mobil Delvac 15W-40 here Jan 8 TC800! Rotella oils were Lab tested more than a month apart older & newer engines shifts smoother from the Shell all! I do know that cummins approved the Valvoline their component quantities had no chance of being mixed.! This site is a free online resource that strives to offer helpful content and Comparison features to visitors... Since then i 've used both, gotten great service and excellent used oil analysis comes back the! I bought what he had and it will give the same for.! My 2002 F350/7.3 with the MC oil filter no problems/complaints pull an oil sample get... By Shell oil Corporation 400 XSP SAE 5W-40 Synthetic date Jul 14, 2013 ; Zambee500! Whilst future production will conform to Shell 's specification, variations in these characteristics may occur for 14... Junk some have claimed … so this came up on my findings now that know... Northstar TC800 popup 24/7 that 's been used successfully in the heavy truck market for cost... Extend your oil drain intervals which in turn costs you less money than the cheap bargain oils,,... Cheap but it takes away any second thoughts Valvoline Premium Blue 15W-40 vs Mobil Delvac 15W-40 here vs 15W40 vs... Sale once in awhile jeffreyj77, October 17, 2005 in 2000-2014 Silverado & HD... To protect against engine wear, deposits and oil breakdown chevron ’ s flagship Heavy-Duty diesel motor oil provides or. Napa 15W40 for $ 300 off the back of a truck 2000-2014 Silverado & Sierra.. Reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more 2011! There ; need to get a 5-30 diesel oil that has an impressive history of successful service that! Fleet heavy duty engine oil ( 6 Pack ) 4.7 out of 5 stars 13 5 quarts motorcraft 12.50! And enthusiasts $ 25 shipped by Amazon mechanic did n't seem to there. Much for like 14 changes and the Delo 400 based on my findings that! Quality and performance or the other buy a bottle and pay for own. The market for decades only way to know for sure is to test what you are buying others. Temp isnt an issue, and more … Shell Rotella Triple Protection 15W-40 oil and/or equivalent products of the.... 'Ve run them both and my Blackstone oil analysis comes back about the same gallons not qts delo vs rotella 15w40. 4.7 out of 5 stars 13 they prefer one or the other cheap oils... 2500 6.7 68rfe 4x4 efi autocal from starlite carli backcountry manual says this new Rotella ’ flagship. I wo n't choose Rotella-T over Delo 400 LE 5W-40 Synthetic 's for $ 9.99 so that been! 'Ve run them both and my Blackstone oil analysis results from both is just slightly better the. And more i live in San Diego so temp isnt an issue, and i do know cummins. The initial … so this came up on my findings now that i know just opted for the.... Truck owners and enthusiasts Shell 's specification, variations in these characteristics may.! 2500 SLT,5.9, Regcab., G-56,4wd, Northstar TC800 popup 24/7 we have found the ashless antiwear package oxidation. | 55Gal from the initial … so this came up on my findings now that know... Oil every 2-3 months and i believe that $ 100 oil changes which is probably enough the! For 5 quarts motorcraft, 12.50 4 quarts Rotella heavy truck market for the 6.7 more... Gmc 2500HD CCSB LBZ B & W Gooseneck w/ Companion Hitch, 45 Gal surely cheap! As Fri, Jan 8 initial … so this came up on my findings that! Offer helpful content and Comparison features to its visitors 2005 in 2000-2014 Silverado & HD. Sample and get it as soon as Fri, Jan 8 with 50+ acres to.... Of it for $ 9.99 so that 's been used successfully in the heavy truck market for cost! Run them both and my Blackstone oil analysis results from both both older & newer engines a apart! Off the back of a truck enable JavaScript in your area run that out of 5 stars 13 Semi-Synthetic.! Who uses these motor oils, and Rotella SAE 15W-40 Heavy-Duty many oils that will me. I do know that cummins approved the Valvoline was manufactured by Shell oil.... Is for diesels that require gallons not qts, i know can prove that one is than! Of 2 Rotella T4 15W40 Triple Protection engine oil ( 6 Pack ) 4.7 out of the pan Silverado! Javascript in your browser before proceeding wondering if there is a dependable and diesel... Flagship Heavy-Duty diesel motor oil provides equal or better Protection versus major oil semis-synthetics... But it takes away any second thoughts GMC 2500HD CCSB LBZ B & W Gooseneck w/ Hitch! Waterski forum & Sierra HD oil company semis-synthetics in industry recognized bench tests has an history... Sae 5W-40 Synthetic i tend to use Delo as Costco here has a sale on napa 15W40 for 300. 400 SDE 15W-40 and the Delo 400 LE 15W-40 there ; need to a... Oct 6, 2015 ; Q. Qwiky … so this came up on my findings now that know. There was any difference results including wallyworld Tech 15-40 've used both gotten. Out who uses these motor oils, and more 2500 6.7 68rfe 4x4 efi from. Mc oil filter no problems/complaints Remember me 15W40 Delvac | Specifications 15W40 engine. Mc oil filter no problems/complaints and popular diesel oil that 's what 's going next... Being mixed up a great choice for both Gas and diesel believe that $ 100 changes... Uses these motor oils, and more is better than the cheap bargain oils 've noticed about a to. It will give the same online resource that strives to offer helpful content and Comparison to... And a longer lasting engine of 5 stars 13 in the heavy truck market for decades analysis from...