Dt466e torque specs fuel rail. Includes a 2-year warranty.
Dt466e torque specs fuel rail. Also for: Maxxforce 9, Maxxforce 10. Mar 15, 2016 · Navistar’s MaxxForce DT466E is the latest generation for one of the most enduring designs in modern diesel engine history. Modern versions of the engine prove that the HEUI injection system is sophisticated enough to cope with strict emissions control requirements in the United States, although the consensus is that this mode of injection is seemingly Customer: I need the torque specifications for the injectors, high-pressure oil manifold, and valve cover on a Maxforce engine. 5:1 and the engine weighed in at 1,477 lbs. SERVICE MANUAL SECTION 4200, 4300, 4400, 7300, 7400, 7500, 8500, 8600 SERIES Built January 1, Jan 26, 2016 · DT466E construction and design In general specifications, the DT466E is an inline 6 cylinder turbocharged diesel with 2 valves per cylinder. 6 liter, 466 cubic inch engine; inline 6 turbocharged motor; bore stroke- 4. U ing torque wrench, 25 lb-ft (18 N·m). The all . Buy High Pressure Oil Rail Gasket Set From International DT466E and DT570E Engine Part # 1842626C95 From HDKits. ft. 6L diesel complete engine guide covering specs, history, reliability, and performance. 2001 dt466. Remove the plumbing for the turbo both sides, and the snorkel for the air system from the air cleaner place it aside. This is what the power and torque graph looked like for a 1974 era DT466 engine used in construction equipment. for a 2004 IH DT466 ser. IH Navistar DT466, DT530, DT570 and HT570 manuals, engine specs and bolt torques at Barrington Diesel Club. txt) or read online for free. Jun 12, 2018 · This thread was supposed to be about engine/ecm compatibility between the different RATINGS for DT466E's. Clean the injector bore before installing a new puck to ensure proper sealing. View online or download Navistar INTERNATIONAL DT 466 Diagnostic/Troubleshooting Manual, Service Manual For the 1999 International 4700 with DT466E, ensure high pressure oil rail bolts are torqued to manufacturer specs, typically around 30-40 ft-lbs. over without compression on the pistons. DT466E: The DT466E was produced from 1996 to 2003 and was a further improvement over the DT466P. Looking for fuel injector reinstall torque specs. 0 and one of those things is standpipes and dummy plugs, on the passenger side we removed the high pressure oil rail to get the stand pipe out. For the 2007 International DT466, torque injector hold down bolts to 18-22 ft-lbs to prevent leaks and ensure proper sealing. MaxxForce High Pressure Oil Rail Adapter | BK Diesel ServicesAlliant Power high pressure oil rail adapter. The check valves in the pump do wear out over time. See how we can help keep your DT466, DT466E, and other engines running. Torque on the jam nut is 20 Foot LBS. #466HM2U2009767? Also what is the minimum? 1999 IH 4900 1HTSDAAR4VH497534 Need torque specs. Unlike dry-sleeve engines, the cylinders contact coolant directly, providing superior heat transfer and making rebuilds far more straightforward. Fuel pressure sits at 60 psi just like it is supposed to. Enjoy our hassle-free online checkout or call to speak to an expert. Jun 13, 2023 · This article will cover the life expectancy and common problems of the DT466 engine as well as some of its features you should know. This analysis delves into the common problems associated with the DT466E, offering insights and solutions. This resulted in increased horsepower and torque ratings, as well as better fuel economy. Inspect injector seals for wear during reassembly to prevent fuel leaks. They use the Hpop system like the power stroke engines and the c7 cat engines. Mostly the 98-2004 engines as that's what I have. First lets get the legal and the basics out of the way Yeah its wordy. lb. Most torque specs give you a +/- of 1 or 2 ft. (( Introduction Engine Details & Torque Specs Engine Make: International Engine Cubic Inches: 466 Engine Model: DT466 Engine Notes: PLN ESN After 888340 Other Notes: PLN (pump line nozzles injection system) Year/Serial: Fuel: Diesel Cylinders: 6 Bore: 4. Nov 11, 2021 · 1. The engine oil pump is a gerotor design located on the outside of the front cover. Replace any worn seals to prevent leaks. They are available after market sometimes much cheaper than the dealership, again likely from the OEM FUEL FILTER CAP FUEL FILTER STAND PIPE FUEL PRIMER PUMP ASSEMBLY M8 X 25 BOLT FUEL RAIL M8 X 40 BOLT M10 X 170 AND M10 X 110 ADDITIONAL 90 DEGREE ROTATION ON BOLTS Notes 115 LB. This highly detailed factory OEM service and repair manual is designed for the Navistar International DT466, DT466E, DT530, DT530E, and HT530 Diesel Engines from 2000 to 2008. 0L Power Stroke Diesel - High pressure oil rail torque sequence - I am doing a bunch of work on my brothers 6. If it doesn’t zero out or shows any resistance replace it. Use a calibrated torque wrench to evenly 2007 International DT466 Injector Hold Down & Oil Rail Torque Specs Injector hold downs can loosen causing leaks; high-pressure oil rail issues may lead to poor fuel delivery. This is in a international 4700 truck. Mar 8, 2018 · Dt466e fuel rail gasket replacement Discussion in ' Heavy Duty Diesel Truck Mechanics Forum ' started by 704mover, Dec 23, 2020. Torque Spec Rocker Arms Dt466 E International. Now if you said you only did them at 5 ft. Enjoy. This document provides specifications for rebuilding the main bearings and connecting rods for DT466E/DT530E diesel engines, including journal diameters at standard size and undersizes of 0. Also what about the fuel rail drain plugs at the Jun 27, 2016 · Is the engine light on? What is the fuel pressure? There is a schrader valve on the filter head. Shipping Options: 1 Day Description SERVICE MANUAL International Engines DT466 (2004-2006) Aimed at: Workshops or Individuals. DO NOT torque. International DT466 engine specs and history. Proper torque ensures optimal injector seating Here’s some investment advice that’s sure to keep Replacing weight with strength, these engines pack paying off for years down the line: For medium- the power of comparably rated engines weighing duty applications, choose International®DT 466 and hundreds of pounds more. Understand how the fuel flows and the components involved for optimal performance. Call 888-642-6460 now. 200" rods, crankshaft cast C1 or C2 Jul 13, 2012 · Remove end plug and drain supply manifold oil rail. Rebuilt using the highest quality available parts, including 100% new injector coils, spool valve and connectors. 2000-2008 Navistar International DT466, DT466E, DT530, DT530E and HT530 Diesel Engine service repair manual has easy to read text sections with top quality diagrams and instructions, will guide you through fundamentals of maintaining and repairing, step-by-step, to teach you what the factory trained technicians already know by heart. preferably with the engine cold but that's not overly crucial. May 27, 2011 · I am replacing the fuel rail tomorrow, anyone know the torque needed for the rail connections at rail and head? May 25, 2025 · This article will explain International DT466E Problems. manual International Dt 466 View and Download Navistar International DT 466 diagnostic/troubleshooting manual online. Content: This electronic service manual (ESM), has been prepared with the aim of helping technical personnel to carry out more effective diagnostic, repair and maintenance work on these engines: Fully illustrated step-by-step instructions, with all their specifications Aug 15, 2014 · 2005 International DT466 oil rail leak Discussion in ' Trucks [ Eighteen Wheelers ] ' started by SharkBite, Aug 15, 2014. It lists over 100 component names and the required torque values to properly install each part. No codes. This is on a 2007 emissions Maxxforce Dt in a 2010 4400 International Durastar. INTERNATIONAL DT 466 engine pdf manual download. Specifications of a International DT 466 Engine It Still. 3. lbs, which is 12 ft. 0L & 4. A gear driven in-block camshaft operates the valves through pushtubes and roller-ended cam followers. If anyone wants pics. #466HM2U2009767? The DT466 generates torque at a favorably low 1,300 rpm and the latest model has a governed speed of 2,400 rpm. Bob Wolf. So here it is. The biggest benefit of the new Need head bolt and injector hold down torque for a maxxforce engine and valve lash. The overhead valve train includes mechanical roller lifters, push rods, rocker arms, and dual valves that open using a valve bridge. BRAKE CONTROL PRESSURE SENSOR BRAKE PISTON ADJUSTMENT LOCK NUT BRAKE SHUTOFF SOLENOID TINNERMANN NUT BRAKE SHUT OFF VALVE HIGH PRESSURE OIL RAIL BOLTS ( M8X90 ) PLUG ASSEMBLY M10 PLUG ASSEMBLY M12 INJECTION CONTROL PRESSURE SENSOR OIL PRESSURE REIEF VALVE RAIL END PLUG ASSEMBLY OR ATTENUATOR. Tamerx Oil Rail Ball Pucks ( 1841923C91 ) has application for: International Navistar MaxxForce DT, 9, 10, DT466, 2004-2015, OEM 2522072C91. The high-pressure (HP) oil rail differs from newer models by being mounted on the side rather than on top of the injectors. MaxxForce DT engine pdf manual download. Each fuel Injector is centrally located between the four valves and directs fuel over the piston bowl for improved performance and reduced emissions. APPlIcAtIOn International® DT466, DT570, and HT570 diesel engines in serial number range: 2,000,001 through 2,999,999; and May 25, 2018 · I am looking for the torque and torque sequence for the high pressure oil rail, and the torque specs for the puck that comes out of the oil rail into the top of the injectors. #466HM2U2009767? What should the compression pressure be on a 2004 IH DT466 ser. It provides detailed illustrations and step-by-step instructions, making it suitable for both DIY enthusiasts and experienced mechanics. Dec 19, 2023 · The Caterpillar 3126 Specs: Cat’s First Electronic Midrange Engine Originally unveiled in 1996, and not long after Navistar debuted the DT466E, the 3126 was Cat’s first electronically controlled mid-range diesel engine. Also run the overhead valve adjustment while the injectors are removed, it makes it easy to bar the eng. If I remember correctly you should have 75 psi. Includes torque specs. Torque Specs Dt466 Engine reacthealthy com. Any help is greatly appreicated! Thanks Jim This document provides torque specifications for various components on DT 466, 530, 570 engines from 2004. International DT466E Engine Fuel Rail, P/N 1832477C2 for sale. a common bore design and large intake valves for M10 x 25 bolt M12 plug assembly (2) Fuel valve assembly into kit-supplied intake manifold. It also lists specifications for cylinder liner protrusion, piston protrusion, crankshaft end play, valve clearance, firing order, and oil pressure at idle. May 22, 2008 · I am looking for injector and valve cover torque specs for a 2001 dt466e. Use for mechanical diagnostics, repair & overhaul. Regularly check torque specs on rail bolts and use proper sealants. Common components include bolts for the oil pan, filter housing, EGR system, fuel system, cylinder head, valve cover, and Nov 1, 2003 · With the new fuel system, the International DT 466 engine now provides 210-300 horsepower and 520-860 foot-pounds of torque; the DT 570 engine provides 285-330 horsepower and 800-950 foot-pounds of torque, and the HT 570 engine provides 295-340 horsepower and 950-1,150 foot pounds of torque. TOOLS: 10mm, 1/2" socket, 6" socket extension, 11/16" wrench, 3/4" wrench, parts cleaner, rags/towels. The International DT466E engine, renowned for its robust performance in commercial trucks, faces its share of challenges. ft of pressure on those bolts. 4L Torque Charts - Free download as PDF File (. The document provides torque specifications for many components on International 4000 Series diesel engines, including the cylinder head, valves, fuel system, turbocharger, vibration damper, and other parts. Diamond Truck Centres - New & Pre-Owned Heavy and Medium Duty DT466 Diesel Engine: The Navistar International Legend The DT466 legend crosses into the industrial, agricultural, and truck realms. For the 2004 IH DT466, torque injector hold down bolts to 18-22 ft-lbs and fuel rail bolts to 15-20 ft-lbs. View and Download Navistar INTERNATIONAL DT 466 service manual online. lbs then I might say pull them off and tighten them up more. for injector hold down bolts? Ford Power Stroke 6. Where is the hp oil rail? Looks different from newer 2001 4900 with dt466. Afterfiltering, fuel is pumped to the cylinder head fuel rail. 9 Injector for International DT466 High Torque Remanufactured G2. Injection pump, nozzles, fuel filter, supply pump and glow plugs Specifications including torque specs & valve adjust specs Note: This is a mechanical service, repair & overhaul manual only; it includes the factory required torque specifications. The document provides specifications for assembling an International DT466 engine including torque values for main cap bolts, connecting rod bolts, exhaust manifold bolts, and cylinder head bolts. Innovations include DT 530 engines. As for hard parts, it was a stout piece, retaining the same basic, deep-skirt, parent bore cast-iron block that’d served as the 3116’s crankcase. lbs. Nov 7, 2021 · The ECM illuminates the amber FUEL FILTER lamp on the instrument panel. Make sure you drain the oil rail of oil and fuel from the rear fittings before removing the injectors so oil doesn't run into the cylinders a hydro-lock the eng. Explore the Dt466e parts diagram, detailing the components and their functions, essential for maintenance and repair of this engine model. To remove and install this part you will need an AP0148 high pressure oil rail adapter socket. The first one is for the fuel injector hold down and it registered at 30 lb. To replace a single injector on the 2005 International 4300 with a DT466 engine, first relieve fuel system pressure. Includes a 2-year warranty. Compression ratio was 15. REPLACING INJECTORS - TORQUE SPECS - AVOID PITFALLS Fourby4Diesel 84. Thanks for any info you can provide The last 8 on the vin AH261715 Navistar INTERNATIONAL DT 466 Pdf User Manuals. Cylinder Head Minimum Head Thickness – 5. International DT 466 engine pdf manual download. 1. 6L I6 looking for injector replacement manual Mar 8, 2006 · Can someone tell me what the torque specs are for the oil rail drain plugs under the valve covers, the ones with the 1/8" Allen located between the injectors. Disconnect high pressure oil supply hose from Injection Control Pressure (ICP) sensor elbow and high pressure pump. Position kit-supplied i nifold assembly onto cylinder head. 36 pgs. This manual covers mechanical service, repair and overhaul of the engine out of the chassis and is intended for professional mechanics. DT466E Also a 7. Install the high pressure fuel Sep 10, 2010 · This document provides installation torque specifications for many components on International MaxxForce DT, 9, and 10 engines from 2010. 6. 635 mm) Print version. 9 BANG injector for Navistar International. Clean engine oil and good filters are a must. lbs any way. 010, 0. Not Jun 3, 2025 · By the way, if the fuel rail gasket is leaking now is the time to replace it. International Dt 466 - Free download as PDF File (. All horsepower peaks listed are at 2,300 rpm and torque peaks at 1,400 rpm. Its 4. Sep 27, 2011 · My 2000 IH 4700 with the DT466E is passing oil to the fuel; which I am told can be fixed by replacing the injector seals. To identify the bad injector, I unplugged them one by one while the truck was running (no footage of this step). View and Download Navistar MaxxForce DT operation and maintenance manual online. Remove the metal fuel lines from the fuel filter housing, fuel pump, and fuel rail. May 3, 2013 · DT466E hpop/fuel line torque specs? 2004 IH DT466 Injector Hold Down and Fuel Rail Torque Specs DT466 engines often face injector seal leaks and fuel rail bolt loosening causing fuel pressure issues. Apr 11, 2025 · Dt466e Torque Specs AP0025 High Pressure Oil Rail Seal Kit Instruction Sheet. OEM factory International engine service manual covering the 1993 thru 1999 DT408, DT466 & DT530 engines. It does not cover any electronic diagnostics or repair. Alliant Power Reman G2. Navistar DT466 Engine Catalog - Free download as PDF File (. Navistar DT466/570/HT570 Engine Service Manual 2004-2006 covers torque specifications, maintenance, mechanical diagnostics, repair & more. Jun 3, 2025 · DT466E Injectors, Valve adjustment, and filter housing 21. Ev For the DT444e engine, torque head bolts in stages: initial 30 ft-lbs, then 60 ft-lbs, finally 90 ft-lbs. Local shops quoted me from $1300-$1800 to do it. Rocker arm bolts typically torque to 25-30 ft-lbs. 020, and 0. This is a comprehensive factory service repair manual for the Navistar International DT466, DT466E, DT530, DT530E, and HT530 Diesel Engine. Maintaining clean fuel and oil systems reduces wear and prevents leaks. Where is the hp oil rail? Looks different from The cylinder head has four valves per cylinder for improved air flow. Excessive leaks indicate worn seals or damaged rail, requiring replacement. HHP carries turbochargers, fuel injectors, cylinder heads, and rebuild kits for popular International/Navistar engines. This manual contains more than 400 pages of information, instructions, diagrams for step by step remove and install, repair,assembly, disassembly and servicing your Diesel Engine. 1K subscribers Subscribe dsalinas1939 Top Member USA1243 Posts Posted - 10/07/2016 : 11:18:56 AM i am trying to find torque specs for the two cam shaft mountin bolts and the torque sequence for the rocker shaft and high pressure fuel rail can anyone help 2008 dt466 I had an injector fail in the dump truck. Torque values are given in both foot-pounds and Newton-meters for each component. 1995 2000 Navistar DT466E amp 530E Engine Service Manual. High-pressure oil rail seal kit, part# 1842626C95, for 2004-2015 International Maxxforce DT466E/DT530E HEUI engines. Content: This electronic service manual (ESM), has been prepared with the aim of helping technical personnel to carry out more effective diagnostic, repair and maintenance work on these engines: Fully illustrated step-by-step instructions, with all their specifications Mar 18, 2022 · DT466 The specs go as follows: 7. IN We would like to show you a description here but the site won’t allow us. 025" cold (. Always clean bolt threads and use a calibrated torque wrench. 68; Compression- 16. Replaced cam sensor with same amount of shims. Also for: Maxxforce 9, Maxxforce 10, Maxxforce 11, Maxxforce 13, Maxxforce 15. Inspect the lines for rust and damage, replace if needed. Injection pump, nozzles, fuel filter, supply pump Specifications including torque specs, valve adjust specs Note: This is a mechanical service, repair & overhaul manual only. When the fuel injectors are activated, fuel flows (from fuel rail) into four inlets in each injector. The 2004-2006 International DT466, DT570 and HT570 service/repair manual covers mechanical service and overhaul of the engine, including complete specifications, procedures and photos/illustrations. Disconnect fuel supply line from fuel filter head to supply manifold, then the fuel return line. Running on last three cylinders. Navistar DT466E/530E Engine Service Manual 1995-2000 Engine models: DT466 & 530E Engine serial numbers: 1075289 to This downloadable service manual provides detailed engine-out overhaul information for 1993, 1994, 1995, 1996, 1997, 1998, 1999 DT408, DT466, and DT530 diesel engines with Bosch “P” pump mechanical fuel injection (non-electronic). It does not cover any electronic engine management systems diagnostics or repair. Aftertreatment Symptom-Based Diagnostic and Inspection Manual. pdf), Text File (. 07 ih 4300 maxxforce dt 466. Use for engine serial numbers 850676 to 1193209. 9K subscribers Subscribe 2001 dt466. The 466e is the new gen block that came out 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. Truck has oil in 2001 dt466. Install new O-ring and end plug with Loctite No. The engine featured an electronic control system, improved injectors, and a higher-pressure fuel system. Make sure you move the wires and connectors to make sure you don’t have a hidden Jul 10, 2016 · The fuel transfer pump has a seal around the plunger that runs against the cam in the HPOP. The spec is actually 120 in. let me know I can E mail them to you if you have g-mail. Dec 2, 2013 · By the way, if the fuel rail gasket is leaking now is the time to replace it. This engine was rated for 210 hp at 2800 rpm and 468 lbs-ft at 1900 rpm up to 10,000 feet. Content: This electronic service manual (ESM), has been prepared with the aim of helping technical personnel to carry out more effective diagnostic, repair and maintenance work on these engines: Fully illustrated step-by-step instructions, with all their specifications Sep 10, 2010 · This document provides torque specifications for many components on an International MaxxForce DT engine. 277 or equivalent, on threads. International MaxxForce DT, 9, 10 | 2010 *See manual for installation procedure FUEL FILTER CAP FUEL FILTER STAND PIPE FUEL PRIMER PUMP ASSEMBLY M8 X 25 BOLT FUEL RAIL M8 X 40 BOLT M10 X 170 AND M10 X 110 ADDITIONAL 90 DEGREE ROTATION ON BOLTS Notes 115 LB. Disconnect the battery and remove the engine cover. Dt466e torque specs fuel rail I posted a partial a few weeks ago I finally have the complete tune up project. NOTE: If the high pressure lines leak after installation, the lines need to be replaced. There is a high pressure rail bolted to Fuel injector pucks in the DT466 can degrade due to heat and fuel contaminants, leading to poor spray patterns. And, with tested TRP® parts it’s an easy decision. Learn how to install a DT 466 cylinder head with proper torque sequence. Torque specs ect. I appreciate your assistance. 6 liter, 466 cubic inch motor but it has a compression Navistar DT466 Engine Parts Choosing the right replacement part or service for your vehicle—whether you own one, or a fleet—is one of the most important decisions you can make for your business. 230" mains 1. Description SERVICE MANUAL International Engines DT466E & DT530E (1999 & Older) Aimed at: Workshops or Individuals. Service manual details would be ideal, including torque specifications and other relevant information. They come in two families- STANDARD TORQUE and HIGH TORQUE. This doesn't seem to be too hard to do. New dt466e head main and rod cap bolts Diesel Truck. Oil seepage often results from under-torqued bolts or degraded seals. Service manual information 2001 dt466. While its basic architecture has rema High resolution PDF service manual covering 2000, 2001, 2002, 2003, 2004 International DT466, DT530 and HT530 engines. Discover more answers Need injector hold down and fuel rail torque specs. Main Cap Torque – 130 ft. With its widespread use in heavy-duty vehicles, understanding these issues is crucial for operators and Torque SpecifcationsFrom and Sep 29, 2011 · They'll be fine. 230" mains, 1. It might be a good idea to replace it or put a kit in the pump first. APPLICATIONS DT466 MaxxForce DT MaxxForce 9 MaxxForce 10 CROSS REFERENCE PART NUMBERS AP0149 1841923C98 International DT466E Engine Fuel Rail, P/N 1807296C1 for sale. The International DT466 delivers 220 horsepower and 540 pound-feet of torque in the 2004 CXT pickup. Truck has external leak from cooler. Plain English warning. Navistar (IH) parts catalog for the DT466 Engine. 33-inch bore and Nov 7, 2023 · The DT466 soon became the engine to beat in the medium-duty arena. If you plan to reuse the old internal injector wire harness clean it and check each wire for continuity on the terminals from injector plug to connector that passes through the valve cover. into each side of intake manifold. Dec 10, 2022 · 1998 International 4700 DT466 DT466e High Pressure Fuel Rail Gasket Replacement. Using torque wrench, tighten fuel v plug assemblies (Figure 1, Item 6). These engines are all referred to by the industry by their HP ratings. 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. Description SERVICE MANUAL International Engines DT466 & DT570 (2004-2006) Aimed at: Workshops or Individuals. 200" rod Other Notes: narrow crankshaft bearing width: 1. dt466 engine specs riverside resort net. Content: This electronic service manual (ESM), has been prepared with the aim of helping technical personnel to carry out more effective diagnostic, repair and maintenance work on these engines: Fully illustrated step-by-step instructions, with all their specifications Engine Details & Torque Specs Engine Make: International Engine Cubic Inches: 466 Engine Model: DT466, Early DT466B & DT466C Engine Notes: ESN Thru 439617 narrow bearings 1. Quality Parts, 2 Years Warranty. I'm looking to gain understanding what EXACT differences there are among the DT466E's. Engine Cubic Inches: 466 Engine Model: DT466E Engine Notes: HEUI 175HP - 210HP 230HP (Std Torque) 933834 - 1194038 Other Notes: HEUI (hydraulically actuated electronically activated unit injectors) Year/Serial: 933834 - 1194038 Fuel: Diesel Cylinders: 6 Bore: 4. Address leaks promptly to avoid engine performance issues or damage. 3005" Stroke: 5. O. Trying diagnose possibly leaking engine oil cooler. todays post is 3 pieces too many characters. 4 : 1 ***; HP- 300hp @ 2,200 rpm; and torque- 860 lb-ft @ 1,300 rpm This was a direct injection system and the engine weight 1425 pounds, with a life expectancy up to 550,000 miles. Over-tightening can damage the injector or cylinder head, while under-tightening may cause leaks or injector movement. 350" Firing Order: 1-5-3-6-2-4 Intake Valve Lash: . International MaxxForce 11, 13 | 2007 *See manual for installation procedure Jul 29, 2003 · For the DT466 engine, injector hold down bolts typically require a torque of 18-22 ft-lbs. Also for: International dt 570, International ht 570. DT466 Performance Specs Through the Years The DT466’s output specifications evolved significantly during its production run, adapting to changing Jan 28, 2021 · Navistar/International DT466 (MaxxForce DT) 7. International DT 466 Injector Replacement Dairle Auto Classic Restoration Repair 19. It lists specific parts, fittings, bolts and other items International MaxxForce DT, 9, 10 | 2010 *See manual for installation procedure For the 2001 DT466, torque fuel injector hold-down bolts to 30-35 ft-lbs to ensure proper sealing. Description SERVICE MANUAL International Engines DT466 & DT530 (1999-2000) Aimed at: Workshops or Individuals. dt466e torque Learn about the fuel system diagram of the Dt466 engine. 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. 4. Nov 26, 2023 · You will be fine with a dt466e. But since you're over the spec you are fine. It lists over 50 components and assemblies along with their required torque values measured in either pound-feet or pound-inches. Terry IH MaxxForce 11 - 13 manuals, engine specs and bolt torques at Barrington Diesel Club. Service manual information 2006 dt466. 025” twenty five thousandths of an inch both intake and exhaust. 5L & International VT 365 & VT 275 Injector Application Guide In this video we show how we replaced all 6 injectors on our 2002 Integrational 3000IC school bus conversion (skoolie), which has a dt466e engine, since one Jun 15, 2025 · International DT466E & I530E, Detroit Series 40, 230-300 HP, HIGH TORQUE, IHC 1826458C92, 1830177C91, 1830177C92, 1842722C91 International DT466E & I530E, Detroit Series 40, 300-330HP 1842723C91 International DT466, Detroit Series 40, 175-230HP, 1825681C94, 1825681C95, 1842721C91 Finally, a high pressure oil solution for the medium and heavy duty line of trucks. Use a calibrated torque wrench and follow the manufacturer’s tightening sequence to prevent warping. Before re-torquing, clean the mating surfaces and inspect the O-rings or gaskets for damage. Mar 12, 2022 · DT466 Injector Torque Specs There seem to be 2 torque specs when it comes to injectors. It lists over 100 component names and the appropriate torque values and installation procedures to use when tightening fasteners. Content: This electronic service manual (ESM), has been prepared with the aim of helping technical personnel to carry out more effective diagnostic, repair and maintenance work on these engines: Fully illustrated step-by-step instructions, with all their specifications. IN Engine Specification Data for the International DT466A, B & C Engines Head Bolt Torque - Connecting Rod Bolts – 115 ft. If this seal leaks oil into the pump your engine will use oil. 635 mm) DT 466 , 530 , 570 ENGINE | 2004 *See manual for installation procedure Discover more answers Need injector hold down and fuel rail torque specs. This is way over budget for me since I am not a business owner and only use my rig bigcdieselLocation Offline Reputation: 35 Thanks Given: 399 Thanks Received: 265 (121 Posts) Posts: 460 Threads: 100 Joined: Jun 2014 1 02-26-2019, 01:02 AM Hello 2013 Maxxforce DT 7. Inspect bolts for stretch or damage before reuse. The valve cover is back on now and I have realized there is a Dec 2, 2013 · Valve lash on the DT 466 and DT 466E is . 59″ x 4. 040” Head Bolt Torque - Connecting Rod Bolts – 115 ft. Ensure the fuel rail is properly seated and bolts tightened evenly to prevent leaks. View and Download Navistar MaxxForce DT diagnostic manual online. They were the devil to loosen and I want to be certain I get them back on securely. Replace the rubber crush seals. This downloadable service manual provides detailed overhaul information and technical specifications for 1995, 1996, 1997, 1998, 1999 DT466E and DT530E diesel engines. The highest powered DT466 engine produces 260 horsepower and 800 pound-feet of torque. Navistar INTERNATIONAL DT 466: Service Manual | Brand: Navistar | Category: Engine | Size: 23 MB | Pages: 520 Inspect injector seals and rail fittings for tightness. Fuel flows from the fuel filter housing into the fuel rail, through the fuel rail into six separate passages, one for each injector. For the 2004 DT466 newer style injectors, torque injector hold down bolts to manufacturer specs, typically around 18-22 ft-lbs. K. 030 inches, maximum out of round and taper tolerances, clearance ranges, connecting rod journal sizes and clearances, valve lash specs, minimum cylinder head thickness, and torque Apr 13, 2025 · The wet-sleeve design proved particularly important to the engine’s reputation for durability. To replace, first relieve fuel system pressure, remove the injector assembly, then carefully extract the worn puck. Looking at your pump in the pictures it looks like it's been there for a while. Nov 13, 2010 · This document provides installation torque specifications for various components on an International MaxxForce 11 or 13 engine from 2010. This is the Service Manual for the International Dt466,dt570,ht570 Diesel Engine. The second rating is for the injection pressure regulator and you need 37 lb. If it's low it could be the transfer pump or the pressure regulator at the back of the rail. The International® common rail high-pressure injection system includes a cast iron oil manifold, fuel injectors, and a high-pressure oil pump. Oct 3, 2015 · 6. Install the fuel injector and clamp as an assembly into its respective fuel injector bore. Align the clamp over the bolt hole, install the new bolt into fuel injector clamp and snug until the fuel injector fully seats, then release the fuel injector bolt. By doing this repair you Customer: I'm seeking information on fuel injector installation for a 2001 dt466. Looking for cylinder head removal and reinstall instructions. Dec 13, 2006 · The valve cover gasket is reuseable. See “DT 466 Performance Specifications” – Appendix A (page 595) or “DT 570 and HT 570 Performance Specifications” – Appendix B (page 619) for fuel pressure specifications and record on Diagnostic Form. Fin Loosely install twelve remaining manifold Dec 2, 2013 · Its bolted to the engine block usually on the left side, 2. Aug 17, 2017 · The minimum spec for this engine is 45 psi so I replaced the fuel pressure regulator on the back of the fuel supply rail and that cured that problem. Description SERVICE MANUAL International Engines DT466 & DT530 (1995-1998) Aimed at: Workshops or Individuals. mkhlvhbyccvhnpjfkvopxygqhppmtyunwtditlwpgsxc