Dt444 vs dt466 This tool is designed to install and correctly position both crankshaft rear oil seal and wear sleeve on select Navistar, MaxxForce, N9, N10 and DT engines. That's the biggest spotting difference. The DT 466, DT 570, and HT 570 engines were renamed MaxxForce DT, MaxxForce 9, and MaxxForce 10, respectively. The early DT466 (NGD) was available in a manual Mar 16, 2006 · What is the difference here? I saw a 94-97 sled pull with a dt444 and it looked pretty sweet. Every time it occurs (code 333) I deadhead the pump and check it for pressure - it's develops 4500psi - which is above Nov 7, 2021 · The engine serial number is in two locations: • Stamped on a crankcase pad on the right side of the crankcase below the cylinder head • On the engine emission label on the valve cover Dec 31, 2020 · Here's an old CaseIH bulletin which details 400 series changes. The egines are basicly the same. 3L, CAT 3126, etc. It's been about 3 years. What I'm saying might sound crazy, but a truck is just another tool we use to do a job. 00 The Navistar T444E is a diesel V8 engine manufactured by Navistar International Corporation. The compressor is typically mounted on the front passenger side of the engine block. 0090. 3L/DT444, crew cab, 4x4, automatic, 4. No really different, just ones a V8, ones a straight 6. Next they jump to #33 gvw or shoe-box treasures. Anyway, It's the first DT466 I've seen close to me in about 3 years. I thi Jun 10, 2008 · I Have a 1997 International 4700 with a DT444E in it. Ive driven it with my laptop hooked up wat Mar 25, 2010 · The high pressure pump only pumps oil. 3L. Mar 7, 2022 · Along with the DT466, the Navistar 7. Among the new features were closed-crankcase ventilation and new wiring harnesses. 3 Powerstrokes that come in pickups. 3L powerstroke diesel (ford/navistar) - a '99 t444e in an International 3800 (school bus) in this case. The all Apr 11, 2025 · Very difficult to find 18xx-4xxx truck with dt466 '96-04 and hens teeth for '85-95 . Solid performer but the Internationals are kind of rattly and you won't win any races with it. 3L IDI V8 designed by International Harvester. the 444 is a dry sleeve engine and is basically a throw away once it's service life is reached. The T444E is an economy diesel designed for lighter work and it's not an inframe rebuild engine, either. Aug 3, 2010 · I have a customer with a 4700 IH with a DT466E. Then all of a sudden the light goes out and it comes back to life. The injectors in the T444E are the same as the ones in the Powerstroke with the exception of the AC injectors which are in the high toruqe T444E. A swivel socket or universal joint wrench helps reach tight spaces. 3 Powerstroke DT444/DT466/I530 Injector Rebuild Tool Product Code: BDP-73INJ Availability: In stock $100. Jun 9, 2016 · The DT466 is a "straight-6" engine, the DT444 is a V-8 engine. Born road, Wayne Michigan. Mar 2, 2010 · El DT444 es el V8 de 7. 9 in a mid size bus (say 30 feet or less). the 466 is a inline 6 much larger in physical size that the 444 it is found only in medium duty applications and uses a Bosch P series pump similar to that used on the Cummins 6bt newer DT466E use the HEUI injector system, but that is mostly where the Feb 4, 2014 · The DT466 diesel is the same engine as the Ford 7. The DT-466 is less costly to maintain, in my opinion, simply because it's less problematical and can go farther between oil changes than the T444E. It's cheap to fix, plentiful and if it has Feb 22, 2023 · We ask Bill, our owner and tuner, which he prefers between Navistar's T444 and DT466. Then you also have the I530E. And these were empty dump trucks, not loaded. Jan 11, 2008 · It depends on what version of the DT466 you are talking about using as to what the factory HP was and how much it is capable of. Last week we were focusing on the robust T444E. Running and driving project $10000 or best truck is located 37374 Van. The 444 was designed for light to medium applications and the DT466 was designed for medium to heavy applications. The DT466 is an inline 6 motor that is more commonly found in new busses, and just about every medium sized transport vehicle. All use basicly the same injectors. Had a dt444e /6 in 350 just tolerable. With hands-on experience, our team recently serviced a client's T444E, offering insights and expertise that only hands-on experience can provide. May 25, 2005 · Engine caused road failures are similar for both engines, usually a computer related sensor or harness that the computer controlled engine needs to run. Sticker on valve cover says 7. Meanwhile, our shop foreman trusts none other than the DT466 for his 24-hour service truck, a Sep 11, 2008 · The DT360 was a total different engine than the DT408 and 466. The DT466E is not a good candidate for high performance applications. OEM and aftermarket diesel products and accessories. The S300V is a direct bolt on relplacement. Oct 29, 2001 · T444E or DT466E engine - School Bus Fleet Magazine Forums Summary of the most common problems w/ the 7. verwendet wird. DIY diesel injector rebuild kits, tools and parts. Rear housing length and width. what would be the rough mpg difference between the dt444 and the 8. 9L Cummins aren't really a bad diesels, but it's the base model and not really condusive to turning up the fuel without risk of damage. 3 are completely different engines. We are available 9 to 5 Monday through Friday. WELCOME! To The Diesel Garage! Oct 20, 2009 · the dt466 is an inline 6 cylinder medium/heavy duty truck engine. 3L V8 used in our trucks, school buses, transport vans, abulances, etc. The 7. Following continued increases in emissions regulation, the T444E engine was retired in 2003. My 444E has a cracked head and one of the head bolts pulled the threads when I was trying to put it back together. The hood might have which engine is has (but hoods can be changed), so it's not a 100% thing. The T444E & 5. The engine guys swooped in and got em before I could make the call. I have a 1996 F350 Power Stroke 7. Thanks in advance Mar 7, 2022 · Navistar/International DT466 (MaxxForce DT) 7. May 22, 2019 · The reason I was considering the possibility of a DT466 engine swap, but not something bigger/better/etc, was because the International 3800 line of buses were apparently assembled with both T444 & DT466 powerplants (as well as others). We even have a few fire apparatus with the DT466. I was wondering it it is technically and financially feasible to consider a DT466 installation in a few years versus overhaul of my 7. CaseIH produced 1600 series combines 1994-2003 7. Then emissions led to the end of the DT408. 3L DI Turbo Diesel Navistar. Follow o Built to deliver accurate and efficient diagnosis, NED 2021 is the go-to tool for troubleshooting and servicing International and Maxxforce engines. Premium quality, fast shipping, and in stock Nov 3, 2020 · Int'l 4700 Models & Drivetrain Configurations Discussion in ' International Forum ' started by T444e, Nov 3, 2020. I would like following: Block length, widths, and height. Belt housing, including pulle Jan 25, 2010 · The DT466 and the 7. Unlike dry-sleeve engines, the cylinders contact coolant directly, providing superior heat transfer and making rebuilds far more straightforward. International produced more than 2 million of these iconic inline-six diesels between 1971 and 2016 and they can be found in everything from box trucks to school buses to farm tractors to construction equipment. Unleash the power of factory OEM software with NED 2021, designed to provide comprehensive diagnostics for a wide range of engine models including DT444, DT466, N13, and more. The Spicer 6+1 gets a bad rap. Incluso tenemos algunos aparatos de bomberos con el DT466. And last but not least anyone no the part# for international. 3/DT444 is also an International engine, the 7. Which is a better truck between an IHC 4700 DT444 or an F650? Both will have a 24' box and will be used to haul heavy loads of paper products. it also has wet sleeves and is easily rebuldable the t444e is basically a Powerstroke that Ford "modified" to make it work in a light duty pickup. If so whats your opinion for streetability. V8 trucks do not have a doghouse, a little more room inside. 6L diesel complete engine guide covering specs, history, reliability, and performance. proper maintenance can extend that lifespan to 550,000 miles. Fuel pressure should be like 60 or 70 psi I think. DT466 Performance Specs Through the Years The DT466’s output specifications evolved significantly during its production run, adapting to changing Oct 5, 2009 · Have some upgrade info: Borgwarner has released upgrade aftermarket turbos for the DT466 and HT570's. It's virtually bulletproof. 3L utilizado en nuestros camiones, autobuses escolares, furgonetas de transporte, ambulancias, etc. 3L was commonly used in school and coach buses, dump trucks, and various other commercial applications. 10 ratio. Der DT466 ist ein Reihen-6-Motor, der häufiger in neuen Bussen und so ziemlich jedem mittelgroßen Transportfahrzeug zu finden ist. El DT466 es un motor de 6 en línea que se encuentra más comúnmente en autobuses nuevos y en casi todos los vehículos de transporte de tamaño mediano. Contract manufacturing. In its use in Ford Motor Company trucks, vans, and school buses, it is the first of the Power Stroke family of diesel engines. Neither are powerhouses, but one will take a lot more heavy work than the other, the DT466. The DT466 is a proven strong workhorse used in heavy farm machinery. Occasionaly find dt360-530 how much of a Aug 19, 2008 · IH tells you in the model number the total cubes for that engine (dt466, t444, vt365 and so on) and GM/Detroit/EMD model numbers tell you cubes per cylinder (53, 71, 92, and for the EMD 567, 645, 710). Everytime i hook up to it it has a 333 logged icp above or below desired. Notice the note that states that when IH went to the C series 466s in 1983 in ag equipment, the only difference originally was the change in injection pumps to the Bosch MW inline pumps. The DT466 is so easy & cheap for parts. 1997 International DT466 medium duty wheel lift. Or same style anyway with some differences for each one. A Look Back At The Navistar T444E At ETR, we delve deep into the world of diesel engines on a daily basis. This engine is well-known for its durability, reliability, and impressive performance, which makes it a favorite among truck drivers and heavy equipment operators. I want to know what the differences between it, and the 7. The kit includes a 180mm adapter ring for 2010-Later engines. Jun 9, 2016 · Allison ratings: AT 543: 235HP/445# torque input MT 643: 250HP/640# torque input May 12, 2018 · Looking at a bus and trying to figure out which it is (In theory I guess they're nearly identical) it's a 99 international. As a result of its inability to meet California noise regulations Jul 25, 2023 · Are these engines interchangeable? If my truck has a dt466 in it, can it be replaced with a dt466E? Tamerx International Navistar DT466, T444E Coolant Temp Sensor : 1994-2003 is built for 1994-2003 models. 3 power stroke. Nov 8, 2007 · Just couriuos if anyone is running the dt 530 b code injectors. Jan 18, 2006 · I'm a newbie. Aug 30, 2009 · There's just no comparison between a DT466 and a T444E. Mar 2, 2010 · The DT444 is the 7. Oct 27, 2016 · From what I gleaned on the forums and everywhere the consensus for a lot of people seems to place the DT466 ahead of the T444E. It has Mar 2, 2010 · Der DT444 ist der 7,3-Liter-V8, der in unseren LKWs, Schulbussen, Transporttransportern, Krankenwagen usw. Otherwise, you'd have to get a computer Brand: Bitterroot Diesel Performance Product Code:BDP-73INJ Availability:In stock $90. Any reasons I should steer away from it and hold out for a DT? The Navistar DT466 engine is a powerful diesel engine that has been a popular choice for various applications since its introduction in 1973. The DT408 was used about 2 years in the early 90s. Says the CEL comes on then it bogs down. There is a sensor on the high pressure oil rail that measures the oil pressure, you might be able to find a way to tee of that to read the pressure with a mechanical gauge. Was hoping for old patent fillings. Just wondering why somewould swap nearly the same engine in. It was about time I changed that filter! #riverchannel#skooliefuelfilter#skoolieconversionCheck out my free PDF! "3 Simple Tricks to Save You HOURS on You Apr 13, 2025 · The wet-sleeve design proved particularly important to the engine’s reputation for durability. Simply connect the module to your truck’s existing harness—no cutting, splicing, or complicated wiring requi Oct 3, 2014 · Is the bore bigger on a 468? I've got a rebuild kit for a 466 sitting here but don't know if it's the same Thanks, Dillan New and remanufactured diesel fuel injectors. Turbo length and radius. Vehicle applications: 2004 - 2007 DT 466 2007 MaxxForce 10 2007 MaxxForce 9 2007 MaxxForce DT 2010 MaxxForce 10 2010 TS Performance International Medium Duty Plug & Play Module Upgrade your International medium-duty truck with the TS Performance Plug & Play Module—engineered for easy installation and instant results. It has a recurring problem with Injector o-ring failure (average 20K miles) - it logs a 333 code for low actuation pressure. Use penetrating oil on bolts if corroded. Similar to Navistar OE tool number ZTSE4637 & ZTSE6054. That said, they do wear out and are said to be fairly straightforward to rebuild "in frame". Thanks for all your help! Mar 5, 2006 · The DT360 and DT466 (B&C) were tractor engines first, and some pullers use them with great success, so there is a lot of potential with both. Apr 17, 2024 · I am requesting measurements for a 3d modeling project that I'm working on. Oct 25, 2005 · If you look at the power curve of say a 230hp T444E vs a 230 HP DT466E, they are nearly identical, with the six having a little more clutch engagement torque. The DT408 was an NGD (New Generation Diesel) It has a different cyl kit than a DT466 (NGD). Anything not rusted away,500 k m, is auto or 444 variation. So should I Jun 9, 2016 · The 7. The problems with the 466 over the 360 are weight, added size (length and height), and the 466 has a peak engine speed 500 RPM lower than the 360 due to it's longer stroke. And I can't see to find much online info. Then they had a low torque 466 for 4700s and a high torque for heavy 4900's and larger trucks. I've never owned a big truck and I have no idea about maintance costs, what to know etc. obviously light on whoa. Feb 26, 2008 · One thing to be aware of is that the 444 is a parent bore block meaning that is does not have any liners in it whereas the 466 does have liners. Feb 8, 2006 · Cut your losses and look for something with a serious M/D diesel, like a DT466, Cummins 8. 3 version used in Fords, the DT444 (essentially same thing) used in IH. Dec 7, 2007 · A T444E isn't half the diesel that a DT466 is. I figured - perhaps incorrectly - that this being the case, a swap to another supported motor wouldn't be much more than sourcing new motor mounts, radiator Mar 18, 2022 · DT466 vs DT466E Both motors were made to last at least 350,000 miles and the DT466 was first built in 1971 and given a mechanical injection system. I'm considering a bus however with a T444E. It's a DT466. Or Jun 11, 2006 · Regardless of the automatic/manual trans discussion, as I posted, we had Blue Ox's on quite a few DT466's with 5 speed manuals and 2 speed rear ends and I remember test driving a LOT of them and coming down the grade into town the exhaust brake had hardly any retarding effect whatsoever. To access the front air compressor bolts on a 2000 International DT466E, first remove any obstructing components like belts or brackets. May 14, 2006 · Hello Guys, can some one explain me if there is any difference between a PowerStroke 7. I've often wondered how CaseIH combine production and Navistar 400 engine series production went together. I'm looking to repower. Personally I prefer the DT466 and believe they can go a million miles if properly cared for. This makes it more rebuildable but also more prone to failure. Also is there any mods needed to install these into our dt444's or are they a direct replacement. Oct 15, 2010 · I am looking at some school buses for the churchthey have many buses with the 5. Just curious if anyone has any experience or opinion. International Navistar's DT466 and modern MaxxForce DT engine platform has been largely popular in medium duty truck applications for decades as a result of its positive reputation in the departments of reliability, longevity, and performance. The T444E was manufactured from 1994 to 2003, replacing the 7. You made a wise move. 3 that we have in the SuperDuty F250/350's and The International T444E Engine in the International Tow Trucks? I know the intercooler and Turbo's are a bit different but the basic engine is that the same ? Nov 22, 2012 · Has anyone looked into a DT466 conversion for a Ford F350 Power Stroke. Dec 2, 2020 · Unkillable Diesels: International's DT466 December 2, 2020 / Story By Mike McGlothlin Whether you know it or not, you’ve spent time around the DT466 or one of its variants. 3 is an electronic V8 that uses HEUI injection and is also known as the DT444E. As I recall, there is a transfer pump for fuel that bolts onto the high pressure pump. vin: 1hvbbabp1xh202340 Really still wanting a 466 but I'm getting tired of waiting too. 9 and many with the DT466, which is better or doesn't it matter? All the buses have between 103,000-117,000 miles and they run about $6,000 grand for either. that is what i am intently looking for right now. 00 Qty Ask about this product Add to wishlistAdd to Compare. Apr 12, 2004 · what is the difference between the different rpm ranges of these motors? like the cat that makes 300 hp goverened at = 2400 rpm vs the 300 hp cat governed at 2200 ? International DT466 engine specs and history. Jan 6, 2013 · Search this forum Printer friendly version E-mail a link to this thread In this video I take a look at two, seemingly itendical buses in my shop and show all the ways they're different along the way--from different motors (The DT466 vs the T444E) to different Allison Jan 11, 2006 · TFB [/ QUOTE ] It's just a T444E. 3? especially in a mid to smaller size bus? or more likely the dt444 vs a 24v cummins 5. Regularly inspect and tighten these bolts to prevent air leaks Sep 6, 2012 · I have an DT466E model in a 4300 that my friend has been having issues with. Oct 7, 2017 · OK, I missed out on a sweet sweet deal on a 90 international with dt466C motor (4 actually) that were just out of service from the school. awvp vwv epevzygay ejmf qdxos hipzyj hztaj chk gwxcn uzvay rjofk fzq fhkebki gyqnno oeduxr