Duramax l5p rotella t6 review. After the oil change the truck has no blow by at all.

Duramax l5p rotella t6 review Shell Rotella T6 shortage Aug 5, 2010 · My opinion is not the opinion of Duramax Forum, Vertical Scope, or other Duramax Forum staff members! Non Vendor contact information, URLs and/or links are NOT allowed in signatures OR on forum! 23 GMC Yukon 3. 5 Vision Valor Wheels, 4. I don't do any heavy towing,maybe 8000# twice a year in the summer. Oct 29, 2018 · Man what a great community (forum) wow! I agree 100% to this, watching this video was really interesting. Their site has lots of info about the various versions including a new one for gasoline engines. I filled with Rotella T6 15w40. I was thinking of just staying with Delvac or switching over to T6 15w-40 but now I will look into this option. bleeder screw, WIF sensor delete plug, Fumoto oil drain valve, Pacer LED cab lights, GM dually light bar under tailgate, Footwell lights, Cobra 29 WXNWST CB radio, Wilson 2000 CB antenna, Kenwood speakers, GM chrome oval running boards, Bilstein 5100s, Michelin Jan 13, 2019 · You get people that love amsoil and people that think its just snake oil. 1. truck has 24000 miles going to keep it for at least 6 years. 97 a gallon. This is also one of the reasons I like synthetic oils like T6 rotella in 5w40. The OLI was at 18% when I changed it this time. It’s compatible with almost all new high-power, low-emission engines, as well as older diesel engines. Since then it appears as if oil manufacturers are addressing the affect of synthetic oils on the emission system. LBZ FPR. Finding the best engine oil from hundreds on the market might be difficult at times. I run rotella t6 5w40 in my 2005 lly and my 2019 l5p work truck with a mobil m1-303a filter last time it was Rotella T6 15w40, every 5k. Jul 24, 2021 · Neither of my '19's ( L5P & L5D) used any between changes with a Delco filter and Rotella T6. I changed oil today at just over 50k. Mar 22, 2017 · Bought first diesel pickup - 2015 Silverado Duramax and love the way it tows my 36' TT but don't like the 5,000 mile oil change. Shell Rotella T6 5w40 - full synthetic heavy duty engine oil with Triple Protection Plus™ technology has been enhanced with fully synthetic base oil plus advanced additive technology to provide protection against wear, deposits and oil breakdown PLUS better low temperature flow and better fuel economy performance Dec 16, 2016 · Chevy / GMC Duramax 2017+ L5P Forums. 5 gallon jug from walmart which is the exact amount our trucks take. 5 (LBZ & LLY) Top Contributors this Month Sep 8, 2022 · I know for some time the Shell Rotella T6 was damn hard to come by. 2 liter Jan 15, 2023 · Yeah I’ve used Mobile 1 Delvac 1300 15W40 since I bought the truck new. Aug 21, 2024 · Duramaxdiesels. Racerngr1. Dec 7, 2019 · All I run is Rotella 5w40 T6. Jump to Latest 281K Mobil Delvac ATF|Rotella T6|PCV Reroute Rotella T6 diesel engine oil SAE 15W-40 is an entirely synthetic high-performance engine oil that has been developed and formulated to outperform standard and semi-synthetic Rotella 15W engine oil. Maintenance. I’m just curious if any owners are achieving high mileage like 500K plus using this type conventional oil. Most of all the high mileage online postings mention Rotella T6. . will get driven 35 miles one way daily not pulling. 06 LBZ 2500 350,000mi 09 LMM 3500 Cutaway 700,000mi 22 L5P 3500 DRW. Jan 4, 2022 · The Mobil Delvac Extreme 15w-40 and Rotella T6 are both pretty scare around here right now. All currently Apr 17, 2019 · 2019 Silverado 2500HD Rotella T6. Check out this link Heavy Duty Engine Oil (HDEO) - Diesel Vehicles . also can find any thing on napa platinum oil filters. Jul 14, 2008 · I would go with the T6. 6L design as previous Duramax models, the L5P received nearly a dozen major improvements over the LML. Great price and good protection. Period. Mobil Super 96819 15W-40 Delvac 1300 Motor Oil – 1 Gallon (Pack of 4) Royal Purple 04154 15W40 Oil One Gallon; Rotella T6 Full Synthetic 15W-40 Diesel Engine Oil (1-Gallon, Case of 3) Delo 400 SDE SAE 15W-40 Motor Oil – 1 Gallon Jug, (Pack of 3) Conclusion; Frequently Feb 4, 2013 · 2009 GMC Sierra 2500HD SLE CC/SB 4x4 LMM EFI Live, Edge Insight CTS, Flo~Pro 4" DP back exhaust w/ muffler & stock trumpet tip, Alum. Oil pressure after the change reads about 30 psi while idling and just under 60 psi running down the highway at 65 mph. Use a good brand of motor oil like Mobil-1, Shell, Amsoil, and what not. Dealer said that was the factory fill. 4k mi Ponch; Jul 8, 2024; Used Oil Analysis - Diesel; Replies 5 Mar 1, 2017 · Chevy / GMC Duramax 2017+ L5P Forums. Rotella T4 is another with same spec. Oct 8, 2020 · List of Top-Rated Oil for Duramax; Reviews of the Best Oil for Duramax. Im hoping the egr block will help with that next time I change the oil out. High Country 3500 Duramax LML, Banks Idash, Airdog 4G with BD performance fuel heater, Oil Bypass Mar 15, 2015 · Noticed Shell has a full Syn 15w40 and 0w40 added to their T6 offerings. Dec 31, 2024 · Chevy / GMC Duramax 2017+ L5P Forums. Nov 2, 2019 · 6. my concern is that when I check the dipstick, there is no oil on it now. You will save abou $10 bucks going with the T6 and they both have virtually the same TBNT6 10. motorcycles (good performance on wet clutches), lawnmowers, generators, small engines, small blocks, big blocks, and my dmax. I would rather use the Rotella and change it more often the push the Amsoil to a longer change interval because of the price. Is it really the best option? 2015 GMC Sierra 2500 Denali HD Crew 4x4 6. But anyway, congrats on the half million miles ! Jul 5, 2012 · Anyone have good/bad things to say about the Rotella T6 Synthetic 5W-40? I've been running Rotella T6 Full Syn 5W-40 for the last year (Winter & Summer) with AC/Delco Filter & changing it every 10Kish (I just use the DIC for change interval). Jun 9, 2017 · Well I have been using rotella t6 synthetic motor oil on my 05 Chevy Silverado 2500hd lly 210k miles. Biggest thing is it relocates the oil filter and stops me from spilling a pint on the frame rail due to the filter being off vertical. I plan on changing the oil after one year or 3000 miles. Apr 7, 2014 · I've run t6 since day one of owning my duramax, never had any issues. The synthetic molecules are smaller and more uniform. 5L Diesel Engine Duramax First Generation: 2001-2004 (LB7) Duramax Second Generation: 2004. 6L L5P w/Short Bed Fuel Filter Upgrade Kit (FPE-L5P-FFBA-20) Book reviews Jun 2, 2021 · Duramax LML vs. 2018 Silverado 3500 6. Feb 4, 2022 · I like to use Rotella T6, others have their favorites, but the price has skyrocketed IF you can find it. Mar 12, 2013 · I wondered the same thing. Reactions: 1Blue78. After the oil change the truck has no blow by at all. The T6 holds very stable oil pressure compared to the mobil 1. Thread starter wensteph Start date 2009 Ford Focus 2. Aug 7, 2023 · I have tried Rotella T6 in a 5w40 and 15w40 and I get the "tick" that many others have reported. Make sure it meets or exceeds manufacturer requirements (look in the owners manual for that under the oil section) don't do extended drain intervals, (anything over 10,000 miles) Severe driving conditions (towing/mountain driving) might consider changing it more often. live in central MN. Or perhaps T6 in 5w-30? Jan 25, 2012 · Any opinions on using Rotella T6 5W40 in summer as well as winter. Jul 7, 2010 · I read a lot of reviews on how much better Amsoil is compared to M1 Turbo Diesel and Rotella T6. Line-X over the Rail, Rockers and Side Steps, S&B Intake w/Donaldson Powercore G2 Filter & Scoop, Kennedy Twins/W Filter, Edge Insight CTS, Crown Performance SS Brake Lines, PPE Rear Diff Cover, Bushwacker Fender Flares, Cognito Leveling Kit with UCA's & Steering Braces, Rare Parts Tie Rods, Bilstein 5100's, KC Light Bar, Rigid Dually D2's, LT295/70R/18 I run rotella t6 full synthetic 5-40 in basically every engine I own. 0 Duratec Rotella T6 15W-40 22K Stumpy; Oct 21, 2020; Used Oil Analysis Jan 27, 2022 · Just traded in my L5P for a LM2. In the L5P the tires get rotated every 5k, fuel filter and spin-on transmission filter get changed every 10k. Dec 18, 2023 · I changed the oil at 1k miles, 3k miles (free oil change from GM) and now 6. 7k miles. I run rotella 15w in Sep 20, 2022 · Duramax Diesel Engine Oil Filter Update for 2023 September 20, 2022 The PF63 engine oil filter (Fig. Sep 20, 2016 · 2008 GMC Duramax CCSB SLT Z71 The rotella t6 is nice, can get it in a 2. Each oil has its own set of solutions designed to assist increase the performance of your engine. 5-2005 (LLY) 6. When you could find it some were asking about $100 for a gallon jug. 6 oil type, 2015 Duramax LML oil type, 2005 LLY Duramax oil type, 2017 L5P Duramax oil type. Just the regular Dexos. Apr 21, 2020 · Shell Rotella oils have been a favorite for diesels for many years. 6L Duramax Nov 27, 2021 · Full synthetic with a premium oil filter. Run a good oil (I like Rotella T6), good oil filter (factory or equivalent from reputable brand like Parker, Racor or Baldwin, etc. 6, slightly higher than AMSOIL. I use tow-haul unless on level road and low winds. 7. Mostly because I had a free sample sitting around, I added perhaps 3 ounces of Archoil AR9100 Feb 27, 2021 · I did first get that direction with my 2014 DURAMAX. r/Duramax. 2017-19 GM T-K2 Platform Powertrain L5p problems. Jump to Latest Jun 8, 2017 · Just changed mine ladt night from T6 to mobil 1 because I found 2 gallons of 5w40 full synthetic mobil 1 in my shop. I went with Shell Rotella T6 Synthetic SAE 5W-40. 2017 Oct 16, 2018 · 2018 Chevrolet Silverado 2500HD WT, 6. 6 and TDT is 10. Feb 20, 2022 Dec 16, 2017 · It certainly should be downshifting at full throttle when it is towing at 1700 RPM and losing speed. 6L L5P Duramax. For the 15W-40 Diesel and Marine Oil, the TBN is 12. Shell has several versions of Rotella available that are 15W-40. You will have no issues switching to it but one thing to note. DEF use dropped to about 350 miles per gallon. L5P Differences Despite the same 6. Certainly 4500 miles between changes is about 1/2 what they recommend and assuming you are using a decent oil filter(not fram) and there was no anomaly such as running out of oil, overheating, etc there really is no reason to suspect . Jul 11, 2017 · Chevy / GMC Duramax 2017+ L5P Forums. I changed the oil with about 1,050 miles to help get rid of the initial wear particles. Jul 21, 2021 · We’re reviewing Shell Rotella T6 SAW 5W-40 Diesel Engine Oil. I run rotella t6 full synthetic. To assist you, each product has been reviewed for ease of selection. bleeder screw, WIF sensor delete plug, Fumoto oil drain valve, Pacer LED cab lights, GM dually light bar under tailgate, Footwell lights, Cobra 29 WXNWST CB radio, Wilson 2000 CB antenna, Kenwood speakers, GM chrome oval running boards, Bilstein 5100s, Michelin When I started looking at Duramaxes I was on Duramax Forum and reading as much as I could to determine cost of ownership, maintenance etc. :thumb Nov 4, 2023 · Rotella T6 demonstrates exceptional oxidation resistance, ensuring the oil remains stable and effective for extended periods. Find helpful customer reviews and ratings for Shell ROTELLA T6 Diesel Full Synthetic Engine Oil 15W-40 10 Quart at AutoZone. I run Rotella T6 full synthetic every oil change. I've always done all my own maintenance and have a couple cases of T6 left over. I have read the manual for my new LM2 and it really emphasizes using Dexos D which I didn't even know was a thing. 2017-19 GM T-K2 Platform Powertrain Looking forward to some real life reviews. (including a T6 15W-40 diesel oil; not all T6's are the same) They now have versions for gasoline engines as well. will not go that far on the filter, but I personally think I went a little overkill on the filter! Oct 1, 2003 · I ran Rotella T until I bought my first Duramax (LB7) in 2001 and switched to Delo 400 because of the horrible stench that Rotella created in the LB7 for the first 100 miles or so after an oil change. I plan to use Delvac for a few more oil changes and then switch over to Rotella T6 15W-40 which is now readily available at Wal-Mart. 6 Duramax (L5P) Crew Cab 4x4 Not sure where you are getting oil, but you can get Rotella T6 15W-40 for $20 a gallon at Oct 29, 2021 · Welcome and congrats on the new truck! Couple things to keep in mind: 1) Keep your fluids clean and changed. Stopped by Wally World on the way home from work to pick up a couple of new batteries for my LMM and happened to walk by the oil section. No block heater in my L5P until the recall is done. For AMSOIL CJ4 5W-40 and CJ4 15W-40 the TBN values are 10. 2L Diesel Engine Duramax Third Generation: 2006-2007. Also running an amsoil bypass filter setup to stretch changes to 20k miles or once a year (per used oil analysis). What's everybody's input on the oil? I personally like the t6 I noticed my truck seems to run quieter and its reasonably priced and available everywhere. The last change was July 2020 about 43k. Its S300 turbo install kit comes with a ceramic coated billet T4 adapter and mounting hardware, a freer flowing (and heat-wrapped) 3. 2018 gmc sierra Jun 29, 2022 · Anyone running Rotella T6 full synthetic in there l5p or is the general consensus that these motors like Mobil delvac? Chevy / GMC Duramax 2017+ L5P Forums. Edge Insight CTS3 Review Dec 8, 2014 · I've read, in more places than one, that the Duramax runs noisier on Shell Rotella than some other oils. When I service a Duramax it takes Posted by u/Royal-Gazelle-3214 - 2 votes and 25 comments Jul 17, 2010 · 2011 Duramax with 5,860 miles and I have been wavering about changing to synthetic because I want this truck to be the last one I ever buy. 2010 LMM 2500 Sold, 2020 L5P 2500 Sold 2022 “refresh”LM2 CCSB GMC 1500- New 7/2022 Jun 8, 2011 · I was able to find a 2. 2020 L5P 2500 Feb 4, 2018 · In my L5P I run Mobil Delvac 1300 Super Heavy Duty Synthetic Blend Diesel Engine Oil 15W-40, it's $10. One of several reasons I chose this oil is due to the low ash content, which extends the lifecycle expectancy of the DPF. Outside of the major items covered below, the L5P also received: a strengthened cylinder block, improved glow plugs, a new camshaft design, a high capacity engine oil cooler, an upgraded EGR May 14, 2013 · 2004 lb7 ccsb 4x4. I'll attach a pdf of the Rotella T6 technical bulletin which has several recommendations & approvals from most diesel manufacturers, except GM / DURAMAX. Thread starter Racerngr1; Start date Feb 20, 2022; R. Sep 1, 2023 · 06 LBZ 2500 350,000mi 09 LMM 3500 Cutaway 700,000mi 22 L5P 3500 DRW. It’s heavy-duty motor oil, designed specifically for hard-working diesel engines in trucks, vans, tractors, etc. just bought a 2017 2500 l5p. :HiHi: 2017 GMC 3500 HD Regular Cab L5P F Yeah! :thumb: 2011 GMC 2500 HD Regular Cab LML , kinda stock :HiHi: Aug 28, 2020 · Interesting first time I have seen it, I have been debating which type of oil to run in my truck. Prior to this the T6 was 5w40. I used Shell Rotella Dino 15W-40 for 135K miles of trouble free ownership. Is there a T6 15w-40? Ive only found Rotella Dino 15w-40 or T6 synthetic 5w-40 Aug 8, 2010 · Both Rotella T6 5W-40 and AMSOIL CJ4 oils offer low ash formulation. pretty much 15w/5w-40 ck rated diesel oil works well in a duramax. probably some fuel cleaners and cold weather May 3, 2021 · 2002 Silverado Ecsb lb7 184k miles, LDS Sac 45 injectors. When climbing or descending hills we drop 1-2 MPH per Nov 7, 2023 · Rotella T6 is known for its excellent compatibility with wet clutches, ensuring smooth operation and avoiding clutch slippage. Oct 22, 2015 · 2009 GMC Sierra 2500HD SLE CC/SB 4x4 LMM EFI Live, Edge Insight CTS, Flo~Pro 4" DP back exhaust w/ muffler & stock trumpet tip, Alum. Excellent shear resitence and heat resistance for the price. This is a full synthetic, extreme temperature oil that can withstand very high operating and ambient temperatures. bleeder screw, WIF sensor delete plug, Fumoto oil drain valve, Pacer LED cab lights, GM dually light bar under tailgate, Footwell lights, Cobra 29 WXNWST CB radio, Wilson 2000 CB antenna, Kenwood speakers, GM chrome oval running boards, Bilstein 5100s, Michelin Jul 23, 2018 · 2017-2019 Edge Pulsar L5P Duramax Tuner Review '17-'19 L5P Duramax Tuner Review Diesel Performance. The oil is Rotella T6 5W40 with 6,911mi on Oil and 7,961 mil on Engine. thinking about amsoil signature oil . I pull no faster than 65mph. 2010 GMC 4x4 Dump Truck 2015 GMC Denali CCSB Jan 15, 2011 · The service manager said they only use full synthetic oil in all duramax engines, regardless of generation. 56 Axle Ratio, PRP Front Limit Straps, Fabtech Heavy Duty Tie Rods, Kryptonite Heavy Duty Pitman & Idler Arms, Cognito End May 1, 2022 · 2019 Chevy Silverado 2500 High Country L5P CC/SB Truck has about 2700 miles on it. Dec 2, 2010 · 2019 L5P Duramax Rotella T5 15W-40. Jump to Latest When I switched to Rotella T6, it helped but Nov 17, 2020 · The EZ-Mount Bypass Bracket is designed to mount the Amsoil BMK-27 to the 2011-2018 LML Duramax Diesel Frame. Oct 23, 2020 · I also use Shell Rotella T6 Fully Synthetic Diesel Oil in my 2019 Duramax. DSP5 EFI Live from Calibrated power, Air Dog 100, 5/8 Transmission Cooler Lines, XDP Transmission Cooler, ppe t-case brace, Edge CTS3 with EGT probe + Pressure Sensor. Thanks for your valued opinions. Viscosity Range Nov 2, 2021 · Question about Rotella T6 oil for my 84 300SD Mercedes revdarkwing; Apr 23, 2024; Heavy Duty Engine Oil (HDEO) - Diesel Vehicles; 2. We strive to keep this the #1 forum for tech and information while continuing the push for new and exciting tech on the Duramax platform. Read honest product reviews from real users. 6L Duramax (L5P) Crew Cab 4x4 SRW SB High Country w/ Rear Entertainment Package, Fabtech 4” Differential Drop Lift Kit w/ Stealth Shocks & 35 Inch Tires on 18x8. I go about 8000 miles between changes. Feb 2, 2017 · At which point I will likely continue 6,000 mile oil change intervals with either rotella T6 or Mobil one full synthetic. I don't think its a big deal, but I don't believe I ever noticed the tick with the Delvac Extreme 15w40. May 17, 2015 · 2006 GMC Sierra 2500 HD SLT ECLB, LBZ, LED tailights, black turn signals , black aftermarket headlights,265/75/16s uniroyal larados,Bilstein shocks,Banks 4inch exhaust, Nicktane adp, with a 3 micron Donaldson fuel filter, Schaffer's oil, pcv Re-route from alligator performance, Nicktane race plug, GM cab light,Banks 3 inch boost tube,And S&B air intake good to be driving a diesel again. The difference in engine oil between Mobil, Shell and others is all going to be pretty close and you are not really going to see any difference in wear with using any of the reputable brands. Mar 8, 2013 · 2020 GMC Denali HD CCSB L5P/10L1000 Allison 4x4 2006 2500HD Duramax LBZ with Allison 6 Speed Allison I run the rotella t6 synthetic in my diesel and change at Jan 9, 2025 · 2024 Sierra 3500HD SRW AT4 6. com. 2019 Chevrolet 4500HD CC 4X4 Flatbed 2018 Chevrolet 1500 CC 4X4 High Country 6. TBN numbers for Rotella is 10. Oct 24, 2008 · 2011 Silverado 3500HD SRW LML CCSB LTZ. 5 gallon of Rotella T6 15w40 for $69. Idle oil pressure went from 35 to 30 before I really even got it warmed up. 2017-19 GM T-K2 Platform Powertrain. 5 gal where the Rotella is 1/2 that. I run it year round, weather goes from -40c to +40c. It's cold performance stats are nearly as good as the T6 5w-40. I'm looking for some information on an L5P. ) 15W40: Edge Insight CTS3 Oct 26, 2022 · Hello everyone. I change oil and filters every 5k miles in all my vehicles. 2024 Silverado HD 3500 LTZ, Duramax, Crewcab, SRW Mar 25, 2018 · 2009 Silverado 2500HD CCSB LTZ Diesel FASS 95 Lift Pump (with Baldwin filters), Edge Evolution CTS2 Monitor w/Dash Pod Mount, Factory FF as Tertiary Filter, Bilstein 5100 Stock Height, Steel Diamond Plate Bed Rail Caps, AMP Research Bedstep, Fumoto oil drain valve, PS Oil cooler, Pioneer AVIC 7200NEX GPS/Stereo, Air Lift LoadLifter 5000 Air Bags. 2017 GMC SIERRA 2500HD All TERRAIN L5P Jul 23, 2020 · i have always like mobile delvac 1 and rotella t6. 00 for 2. A15w oil Sep 10, 2021 · I use to use Rotella T6 in my Cummins ISL (motor home). I run it all year round. Find helpful customer reviews and ratings for Shell ROTELLA T6 Diesel Full Synthetic Engine Oil 15W-40 1 Gallon at AutoZone. I have been using Mobil Delvac 1300 Super and AC Delco filters. Shell Rotella T6 Full Synthetic 5W-40 Motor Oil, 1 Gallon (3 Pack) 2020 GM Duramax 6. No 02. First is the inability to find Rotella T6 or Mobil 1 in stock around my area of Phoenix, which is surprising to me, and lack of finding a place to order it from the net. -poosniffer. Oct 11, 2020 · I typically use Rotella T4 conventional 15W-40. If you have any slight oil leak issues on your engine or oil cooler switching to the T6 will likely cause more of a leak to appear. Such specifications also serve as the 2014 Duramax 6. Efi live tuned by Rob at ATP, Built trans by Brad at Calvins Auto, Wehrli custom fab s475/stock twin turbo kit, ARP head studs, tie rod sleeves, cognito idler/pitman arm braces, cognito traction bars, airdog 165, turbo horn, LML driver side manifold, cat fuel filter adapter 1r-0749, installed cab lights and tow mirrors. Joined Dec 7, 2010 Messages 24 Location Corona, CA. This was probably because the LB7 uses a "road draft" tube instead of any closed PCV system; the oil worked fine but the smell was annoying. Then again, Amsoil’s compatibility with wet clutches can vary depending on the specific formulation of their motor Dec 27, 2019 · L5P Duramax Maintenance & Service Schedule (Normal Operating Conditions) Shell Rotella T5 (blend ) 15W40 Shell Rotella T6 (Full Syn. Shell Rotella T6 Synthetic 5W-40 Diesel Engine Oil Feb 16, 2017 · Chevy / GMC Duramax 2017+ L5P Forums. 6L Duramax diesel engine (RPO L5P, L5D). 2017-19 GM T-K2 Platform Powertrain Low oil pressure warning on cold start Under 20° rotella t6 15w30 . Jun 19, 2020 · One company that arguably has the most R&D in different turbo systems for the L5P Duramax is Wehrli Custom Fabrication. Mar 10, 2019 · NEW Rotella T6 15w-40 Jump to Latest 24K views 17 replies 11 participants last post by HWI Mar 15, 2019 Jan 15, 2006 · I would recommend considering Rotella T5 in 10w-30. and found several threads about engines making a typewriter like ticking after LOf with a specific type of oil (I believe was rotella) and was shocked as Rotella used to be THE brand. I change my own oil as I don't trust some random dude making $12 an hour to work on my 70K dollar truck. r/Duramax May 8, 2013 · 2009 GMC Sierra 2500HD SLE CC/SB 4x4 LMM EFI Live, Edge Insight CTS, Flo~Pro 4" DP back exhaust w/ muffler & stock trumpet tip, Alum. 2017-19 GM T-K2 Platform Powertrain L5P knock on deceleration. Dec 16, 2023 · Although, you could use the Shell Rotella, Royal Purple, Mobil Delvac synthetic, etc as well. 0L - Old Trucks: 1 - LB7, 3 - LLY, 1 - LBZ, 2 - LMM, 1 - L5P Best Oil for Duramax Reviews. Find another dealer and I run 5W-40 year round in central Canada, specifically Rotella T6. Duramax. I decided to go with the T6 full synthetic stuff since the truck was run with synthetic. First oil cycle used less than 1/2 quart. 6L Duramax (L5P) LTZ Z71 Crew Cab Oct 17, 2023 · The higher viscosity of Shell Rotella T6 helps to provide better protection against wear and heat, which are common in diesel engines. High Country L5P CC/SB filter with rotella t6 Rotella T6 5W40 for me year round. I used 2 gallons of T6 and a 41060 napa oil filter. The L5P equipped truck did very well in the Ike review towing a much heavier load and it did downshift when needed; realize that peak horsepower is well below governed speed so it won't normally be screaming along at 3200 RPM but it should be in the upper 2000s when running at full throttle Mar 17, 2017 · Chevy / GMC Duramax 2017+ L5P Forums. Feb 5, 2017 · I put Rotella Synthetic T6 5W40 in the ecodiesel jeep, but that's more of a toy than a workhorse. I used Mobil 1 Turbo Diesel on my last truck. Dec 30, 2009 · Rotella T6 Jump to Latest 3. I have a 2020 3500HD High Country that I love, but I am worried about the oil consumption in between oil changes. 99. 2017-19 GM T-K2 Platform Powertrain seeking opinions as to L5P engine life. Asked dealer about going synthetic and was informed i would still have to do oil change every 5,000. This prevents the formation of harmful sludge and varnish, which can negatively impact engine performance and longevity. Thread 2007 Duramax 244k mi; 10w30 Rotella T4, 14. So far i am impressed. Rotella T6 full synthetic 5W40 or 15W40 and Mobil1 Extended Dec 9, 2021 · IMHO synthetic oil is far superior to mineral based, while Delvac is good oil a Rotella t6 would be much better. 0 stars, which is hard to beat. 5-inch turbo intake horn and your choice of an SX-E series turbo Jul 2, 2020 · My 02 Duramax never did it. The rest is easy highway miles on my daily (90 mile) commute to work. Dec 22, 2021 · Used Rotella T6 5W40 (10 quarts) and a nee AC Delco oil filter. Next oil change in my Duramax I am considering switching over to T6 Rotella. My hesitation is two fold. I live in Texas so it's always hot. The T5 10w-30 is simply less expensive and gives about the same cold-start abilities. Apr 12, 2010 · Shell Rotella T6 is a good synthetic. Dec 7, 2010 · Mobil 1 Delvac ESP vs Rotella T6. I dont personally feel that the more you spend on oil the best it is. 9/5. I just switched over to the T6 from the Mobil 1 TDT. thinking about 15w40 summer and 5w40 winter. 5) is the new recommended filter specification for 2020-2023 Silverado 2500HD/3500HD, Sierra 2500HD/3500HD, Express, Savana; and 2019-2023 Silverado 4500/5500/6500 models equipped with the 6. This is due to its specific formulation providing the frictional properties required by wet clutches. Replies 30 Views 4K. The engineers designed it to a spec and as long as you hit that, in reality, you are good. ), good fuel filter (same as oil filter, don't cheap out but do your research and figure out what filter is best for you), and an Allison spin-on Dec 16, 2018 · I have run T6 Rotella since 23k. I went with the Mobil Delvac 1300 Super for this oil change. Sep 12, 2024. There to my amazement was a fully stocked shelf of T6 in both 15w40 and Dec 30, 2006 · This is the first UOA on this new engine. and a STP - Maximum Life S9100ML Oil Fitler - rated to go 15,000 miles. 4. Changed mine to T6 at the beginning of the winter, synthetic 5w-40, and it was pretty dark in a short time. Rotella T6 also performs well in gasoline engines, but it is important to consider the additional protection that Mobil 1 provides for gasoline engines. 8K views 4 replies 4 participants last post by Trevor Jan 3, 2010 Apr 11, 2023 · It has double the reviews, but both have 4. I’m confused! Any help is appreciated. Just FWI. I plan on doing oil changes at 10,000 miles. Why Should You Try Shell Rotella’s T6 Synthetic 5W-40 Oil for Your Diesel Engine? While you should always check your manual for the correct oil for your specific vehicle, the T6 Synthetic 5W-40 oil is a fantastic oil for most diesel engines , including personal vehicles and semi-tractor-trailers. Similar to Rotella T6, Amsoil exhibits high oxidation resistance. Edge Insight CTS3 Review. Rotella is a pretty common oil for all diesels. com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. Went to a couple part stores in town and no one has it. Jul 30, 2020 · 2019 Chevrolet Silverado 3500HD 6. If I ever see one of the others in good stock, I may get several and stock up for at least a couple oil changes. The Amsoil Signature is up to $140. If you live in REALLY cold regions of the country then the Mobil 1 may be a slight advantage over the T6 because of its more base of PAO. Filters aren't in large quantities either, especially for the 2020+ L5P. 5-inch diameter downpipe, 3. Not sure I see a reason for 15w40 full syn when there was already a 5w40 full syn Nov 22, 2019 · Specialty Forums. wffjc msxvx eazqs vqnbm xshpsg dzama zehqf gjcrti xvdnztv texlcow