2003 Chevy 6.6 Duramax Injectors

2001 - 2004 6.6 Duramax Injectors LB7 Injector Ki

This LB7 kit of 2001-2004 6.6 Duramax injectors comes with 8 injectors, 8 glow plugs and 2 gasket sets. Browse more injector sets online from Dieselogic Fuel Injectors for 2003 Chevrolet 6.6L Duramax Are you having issues with your 2003 Chevrolet 6.6L Duramax fuel injectors? Indications of a diesel injectors issue: Primarily, does your engine have some or all of these issues? If so, you could have a diesel fuel injector problem We carry stock replacement and high-performance injectors for the 2001 - 2004 Chevy GMC Duramax 6.6L LB7 engine. Early problems with the LB7 injectors included crankcase dilution caused by cracks that developed near the fuel inlet fitting. Bosch has fixed this problem and also made improvements to the nozzle seat retention to improve injector.

BD-Power 1715502 Remanufactured Fuel Injector $ 231.95. The BD-Power 1715502 Remanufactured Fuel Injector for your 2001-2004 GM 6.6L Duramax LB7 is a direct replacement for your factory injector. BD-Power is one of only a few shops with the capability, the know-how and equipment to fully test and rebuild common rail injectors New 01-04 LB7 Duramax Injector Line Set. For: GM 2500/3500 01-04 Diesel 6.6 Duramax. This is a complete set of brand new fuel lines for the 2001-2004 LB7 Duramax. We recommend ordering a set of these lines when purchasing new injectors

2001-2004 LB7 Duramax 6.6 Fuel Injector Ultimate Install Kit 2500HD Chevy GMC GM (Fits: 2003 Chevrolet Silverado 2500 HD) 5 out of 5 stars (1) 1 product ratings - 2001-2004 LB7 Duramax 6.6 Fuel Injector Ultimate Install Kit 2500HD Chevy GMC G Diesel Fuel Injector Connector Harness for Chevrolet GMC 6.6L Duramax LLY LBZ LLM Diesel 2 Wire Pigtail 88988963 PT2183 (1pcs) 3.9 out of 5 stars. 26. $8.56. $8. . 56. Get it as soon as Wed, May 19. FREE Shipping on orders over $25 shipped by Amazon Anyway, here is my question. I have a 03 with a 6.6. Original injectors went out at 65,000 miles. Replaced by dealer. Truck now has 225,000. (Mostly driving to work which is 2 hours away) Now, have the white to gray smoke at idle. Oil level is fine. Anti freeze is fine. Goes away when driving down road 1. LB7 Duramax Injectors. The most notorious LB7 Duramax problem is their original injectors. Even GM acknowledged their problems when they corrected the original injector design and issued a 200,000 or 7-year warranty on the updated model. That doesn't mean the LB7 Duramax you own has this problem corrected though Injector replacement - 2003 Duramax. Jump to Latest Follow 1 - 16 of 16 Posts. C. corkybarder · Registered. Joined May 27, 2005 · 4 Posts . Discussion Starter · #1 · May 5, 2008. I have a bit of a delima here - 2003 Chevy 2500HD,CCSB,4x4,LB7,ALLISON,Built motor,.

This letter is intended to make you aware that some 2001-04 model year Chevrolet Silverado, GMC Sierra; 2003-04 Chevrolet Kodiak and GMC TopKick vehicles, equipped with a 6.6L Duramax diesel engine, may experience vehicle service engine soon (SES) light illumination, low engine power, hard start, and/or fuel in crankcase, requiring injector. My opinion is the injectors(My engine even though it is 6 years old has only 40,000 miles on it. I have pleaded with GM and the dealer service dept that I should not have to pay for the new injectors IF that is what is wrong. I seen the 7 year, 100,000 warranty on the replacement injectors for the LB7 Chevy / GMC Duramax Injectors. Duramax Fuel Injectors & Accessories for Chevy and GMC Diesel Engines 2001-Current Injectors for 2003 Chevy 6.6L Duramax Do you have issues with your 2003 Chevy 6.6L Duramax injectors? How do you know that you have faulty diesel fuel injectors? Primarily, does your truck have any of these signs and symptoms? If so, it could be a fuel injector problem

2001-2004 GM LB7 6.6L Duramax Diesel Fuel Injector. Huckstorf Diesel offers genuine Bosch remanufactured common rail injectors. Bosch is the original supplier of these injectors and they are produced in the same facility as the new injectors Most shops were booked out two or three weeks, which is why I was called to diagnose a 2003 GMC Sierra 3500 equipped with the Duramax diesel. Advertisement Not that I'm a diesel specialist, but I did teach diesel maintenance during my final year as an auto mechanics instructor during the 1970s

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  1. s Injector Tube 01-04.5 6.6L Duramax LB7 Master.
  2. These LB7 injectors are brand new from BOSCH. They are the most up-to-date version of the LB7 and feature an updated body that corrects previous cracking issues, as well as hardened chrome-plated ball seats that are more resistance to internal erosion. Equivalent part numbers: BOSCH® Part # 0 445 120 008, 0445120008. 0986435502 0 986 435 502
  3. 2003, 6.6L, Chevy duramax deisel. all injectors had to be replaced. Any data to indicate the SuperChip MaxMicro Tuner, - Answered by a verified Auto Mechani
  4. GMC and Chevy Duramax LB7 6.6 Diesel Common Issues and Problems. If you have a 2001-2004 Duramax 6.6 LB7 diesel pickup or are looking to buy one, here are some common issues and problems we have run into in our shop. Over the years these trucks have been really good performers, but they do have some common problems that we see over and over again
  5. ation, low engine power, hard start, and/or fuel in crankcase, requiring injector replacement, as a.
  6. The Duramax has proven to be a reliable engine since its introduction back in 2001. Generally, most owners and service techs are well aware of the importance of keeping a clean fuel system by running clean, high quality fuel, lubricity additives, and routine fuel filter changes along with all other required maintenance
  7. Master Injector Kit for 2001-2004.5 GM 6.6L Duramax LB7 Do the job right with our Complete Kit. 8 - 6.6L LB7 Duramax Fuel Injectors (3 options to choose from) 8 - New Glow Plugs 2 - New Valve Cover Gasket Kits 8 - New Injector Sleeves 8 - New Return Line Banjo Bolts 8 - New Fuel Injector Feed Lines. Choose in Options

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Well, our LB7 Duramax had the dreaded smoke after idling for a minute or so. we went and got the truck scanned and sure enough, the injectors are bad. This i.. 8 PCS Upgrade Fuel Injectors For 99-07 Chevy Silverado GMC 4.8 5.3 6.0L 25317628 (Fits: 2003 GMC Sierra 2500 HD) $38.99. Free shipping. 36 sold I have a 03 sierra 2500 HD with the 6.6. LB7 engine and gm did a recall for the injectors 3 years ago and changed them along with the pump. I have put on a Banks Cold Air Filter and a 4 inch stainless steel exhaust right from the turbo. My mileage is around 28 mpg and pulling a 28 ft travel trailer I get 21 mpg. Hope this helps youl DEF 97188463 LB7 Injector Nozzle Housing for 2001-2004 Chevrolet Silverado/GMC Sierra 6.6L Duramax with 94051259 Injector Nozzle Housing O-ring. 4.3 out of 5 stars. 8. $15.78. $15. . 78. Get it as soon as Thu, Mar 4. FREE Shipping on orders over $25 shipped by Amazon Check out the deal on Bosch 0986435502 Stock Replacement Injector 01-04 6.6L GM Duramax LB7 at Diesel Power Products 888.99.DIESEL EARN 2% CREDIT ON EVERY ORDER BY CREATING AN ACCOUNT

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Chevy/GMC Duramax - 2001-2004 GM 6.6L LB7 Duramax - Fuel System & Components - Fuel Injectors & Parts Dealer Login Account Toggle navigation 815-977-5865 Mon - Fri 8:00 - 5:00 PM CS 2001 - 2004 Chevy / GMC Duramax Diesel with LB7 Engine. Option 1. $205 plus Core. Premium Remanufactured Bosch LB7 Injector. - Original Equipment Bosch LB7 injectors that have been independently remanufactured to the highest standards. - New control valve assembly with hard chrome ball seat and new nozzle tip on every injector All Categories >> GM >> GM 2001-2004 6.6 LB7 This pump fits 2001 to early 2004 LB7 6.6L V8 Duramax diesel engines found in Chevrolet 2500 & 3500 Silverado trucks and GMC Sierra 2500 & 3500 trucks. Applications; 2001 Chevrolet Silverado 2500 HD 6.6L V8 DIESEL. 2002 Chevrolet Silverado 2500 HD 6.6L V8 DIESEL. 2003 Chevrolet Silverado 2500 HD.

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  1. Premium Reman Common Rail Diesel Fuel Injector for 2004.5 - 2005* 6.6L LLY Duramax - 0986435504X Part Number: 0986435504X Manufacturer: Bosch Availability: In Stoc
  2. 6.6 duramax fuel injectors. I have a 2003 Chevrolet 2500 HD pickup with the 6.6 Duramax diesel engine. At 35, 000 mi the fuel injectors went bad and they were replaced under warrenty. The injectors carry a 7yr 200, 000 mi warrenty. At 81, 000 and 6 yrs, only 46, 000 from the first replacement, the injectors went bad again
  3. 6.6L Duramax LB7 specifications, history, & information. Includes key design features, engine specs, horsepower/torque ratings, & more. The LB7 was available for 2001 to 2004 model year GMC and Chevrolet HD pickups

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  1. ants in low quality fuel. Most Chevy or GMC diesels have a deserved reputation for being long-lived workhorses and it's not hard to find one running strong with well over 200,000 miles
  2. General Motors has extended the Duramax 6600 fuel injector warranty coverage for owners of all 2001, 2002 & 2003 model-year Chevrolet and GMC Duramax 6600 equipped pickup trucks and 2003 medium-duty trucks.Issued 10/10/2006, GM Document ID#1866141 & recently #04039B indicates that additional injector warranty coverage is now available for a period of 7 years from the date the vehicle was.
  3. What year Duramax has injector problems? The LB7 Duramax built from 2001 - 2004.5 is known for injector failure. The good news is the replacement injectors you purchase from us incorporate several updates to help prevent repeat failures. How many injectors does a 6.6L Duramax have? Duramax LB7 engines have 8 cylinders, thus use 8 injectors
  4. 04.5-05 6.6L LLY GM Chevy Duramax Diesel Fuel Injector (2025) New OEM Control Valves & Nozzles In Every Rebuild. Refurbished. C $192.26. Buy It Now. +C $42.32 shipping. from United States. 1,279 sold
  5. 2004.5-2010 GM 6.6L DURAMAX RETURN FUEL LINE KIT (Left Side ) 6.6L RETURN LINE GASKET KIT (2004.5 - 2009) BDD Fuel Injector Line restores proper operation of the fuel injection system by effectively cycling fuel through the injectors. The Line..

0 986 435 521 Duramax (LBZ) 2006 - 2007.5 GMC / Chevrolet ( WITHOUT DPF exhaust after treatment) BOSCH CP3 Fuel system with SOLENOID injectors. Injector hold-down bolts: 22 lb-ft. Fuel Injector fuel pipe nut: 30 lb-ft. Fuel Injector fuel pipe bracket bolt: 15 lb-ft. *NOTE* Injector installation torque is critical to injector life and performance 2001 2002 2003 Chevy GM Duramax Diesel LBY Fuel Injection Control Module FICM 6.6L . Return your Faulty Rebuildable Core to activate your warranty Use the Prepaid return shipping Label we supply in package. Must be of Same Type, Make & Model Must Match Image Can Not be damaged beyond Repair, such As Burnt or Water Damaged or Previously Worked on

• GMC - C-Series Topkicks V8 6.6 LB7 (2003-2004) The FICM (Fuel Injection Control Module) controls the electrical impulses that control the fuel injectors. The fuel injector ignition voltage circuit is Pulse Width Modulated (PWM) , between 20 volts at idle to approximately 93 volts in order to compensate for increased engine load and RPM Premature injector failure was a critical problem for the 2001 to 2004 model year Duramax LB7. GM corrected the problem with an updated injector design and even extended the warranty on the new injector design to 7 years/200,000 miles. If you are buying a used truck, be warned that not all engines have been retrofitted with the new injector design 01-04 Chevy 6.6L LB7 Duramax Diesel Injector Installation Kit, part number 10058. If you are replacing your injectors, this supplement kit will give you everything you need for a proper repair. Includes : Lower valve cover gaskets Injector cup o-rings Injector cup sealant Return line seals Injector o-rings and Coppers FICM seals Upper Radiator.

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Introduced in 2001, the LB7 is the OG 6.6L Duramax. This engine is the base platform that today's 6.6L L5P Duramax is built off of. Spanning six different variations and nearly 20 years of production, the LB7 has certainly proved to be a reliable and durable platform 04.5-10 GM 6.6L Duramax Injector Hold Downs by Industrial Injection part number PDM-08382. For the full line of Duramax fuel products we carry, Click Now Diesel fuel injectors for The Chevrolet / GMC Duramax LLY 2004.5-2005. This is the second engine version of the new Durmax 6.6L that General Motors used in the 2500HD, 3500, 4500 series of GMC Sierra and Chevrolet Silverado trucks. The diesel fuel injectors used in these engines are of Bosch CRIN1 design Fuel Injector Control Module FICM Chevrolet GMC 6.6 Duramax LB7 2001-2004. Be the first to review this product. $595.95. In stock. CORE. -- Please Select -- I do Not have a RETURNABLE CORE +$200.00 I have a RETURNABLE CORE AND will put my Credit Card on Hold For the Core. Qty. Add to Cart. Add to Wish List Add to Compare Dirty Hooker Diesel » 2003, Chevy/GMC/GM, Duramax 6.6 Products for: Year: 2003; Make: Chevy/GMC/GM; Model: Duramax 6.6 DHD 700-012AFT LB7 Duramax High Pressure Fuel Injector Line Set 2001-2004 6.6L (0) Reviews: Write first review. Description: DHD LB7 Duramax High Pressure Fuel Line Kit.

Year 2003 Make Chevy/GMC/GM Model Duramax 6.6 Buy With Confidence Extensive Selection Covering all of your truck accessory and performance parts needs. Top Brands Check out a list of all manufacturers we carry. Low Prices Everyday See it for less? Let us know Categories: 2006-2007 6.6 L LBZ Duramax, 2007.5-2010 6.6 L LMM Duramax, Chevy-GMC Duramax Tag: Pump - Common Rail Injection Pump Description Additional informatio 6.6 Duramax: LB7. The LB7 introduced in 2001 and continued until mid-2004. The LB7 featured a 32-valve design with high-pressure common-rail direct injection. Unfortunately the LB7 is somewhat remembered by its fuel injector failures and overheating. GM now warranties these issues but it will always stick with the LB7 name. Horsepower: 300 hp.

2003 6.6 smoking at idle Chevy and GMC Duramax Diesel Foru

9 Common 6.6L LB7 Duramax Problems 2001-2004 Durama

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Part # 2004. The Attitude Performance Products 2004 LB7 Fuel Rail Plug for your 2001-2004 GM 6.6L Duramax is designed to replace the stock pressure relief valve. This valve helps maintain fuel rail pressure during heavy engine load conditions, while eliminating the potential for low fuel rail pressure DTC Code P1093 2003 chevy duramax with 211000 miles New front end, 2000$ work done New tires and windshield No blow by Little visible rust Unsure of injector change date. Details. Drive Train 4 wheel drive. Title Clear. Transmission Type Automatic. Vehicle Engine 6.6 turbo diesel. Vehicle Make Chevrolet. Vehicle Mileage 211000. Vehicle Model Silverado. Injector Kit for 2004.5 - 2005 LLY 6.6L Chevrolet GMC Duramax. Regular price. $1,325.00. Sale price. $1,325.00 Sale. Pay in full or in 4 interest-free installments for orders between $50 and $1000 with. Shop Pay

LB7 Aftermarket Fastener Torque Specs . SoCal Diesel LB7 Billet Injector Clamps 55 lb ft. ARP 12mm Head Studs #230-4201 125 lb f Chevy/GMC Colorado/Canyon 2.8 Liter I-4 Duramax Diesel fuel injectors Chevy/GMC Colorado/Canyon 2.8 Liter I-4 Duramax Diesel vacuum pump Chevy/GMC Colorado/Canyon 2.8 Liter I-4 Duramax Diesel transmission filter 2003 CHEVROLET duramax 3500HD Flatbed Truck 6.6 L, diesel, A/T, 10 ft bed New Bosch injectors 5k miles ago Runs perfect . do NOT contact me with unsolicited services or offer

2003 Chevy Silverado Crew Cab 2500 HD 4x4 6OEM Stock Injector - 11-14 Duramax LML

Confusion over injector warranty Chevy and GMC Duramax

2007 GMC Sierra Silverado 3500HD Crew cab 4x4 LIFTED 6.6 Duramax Diese. $17,995 (Ride Auto sales of Burnsville) pic hide this posting restore restore this posting. $16,500 Injectors | 2017+ Chevy/GMC Duramax L5P 6.6L Featured Products Sort Best Match Lowest Price Highest Price List A-Z List Z-A Newest Oldest View 12 24 48 60 96 15

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SKU: AP0528 Categories: Injectors for 1982-2000 6.2L 6.5L Chevy GMC IDI, Injectors for 2001-2004 6.6L LB7 Duramax, Injectors for 2004.5-2005 6.6L LLY Duramax, Injectors for 2006-2007 6.6L LBZ Duramax, Injectors for 2007.5-2010 6.6L LMM Duramax, Injectors for 2011-2016 6.6L LML Duramax, Injectors for 2017-2019 6.6L L5P Duramax, Injectors for 1989-1993 5.9L Cummins 12V, Injectors for 1994-1998 5. Chevy/GMC Duramax - 2001-2004 GM 6.6L LB7 Duramax - Fuel System & Components - Fuel Injectors & Parts Free Shipping on Orders Over $150 Accoun

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Chevy / GMC Duramax Injectors InjectorsDirect

Starting At. $45.49. Purchase Factory Replacement Injector Cup 01-04 6.6L LB7 GM Duramax. Will This Fit Your Rig? 2001-2004 6.6L GM Duramax LB7. Include O-Rings +$4.80 In 2001 GM replaced the outdated Detroit Diesel 6.5L when they debuted the Duramax LB7. Development of the LB7 began in 1997 when General Motors and Isuzu Motors paired up to create DMAX Ltd and after just over three years, the state-of-the-art 6.6L V8 with four valves per cylinder was ready to be unveiled Automobile Computer Solutions guarantees customer satisfaction and what's most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2004-2005 Chevrolet GMC Duramax 6.6L 8973037511.When you are ready to place your order, just fill out the form below, and we'll ship your order within 24-48 hours JASPER® remanufactured Duramax 6.6L diesel engines are built to meet, or exceed, OEM measured standards and have a nationwide, transferable parts and labor warranty. Click here for complete warranty information. Our Duramax 6.6L Diesel Engine is a completely remanufactured engine with new wearable parts and is built to exacting tolerances

DHD 700-012 LB7 Duramax High Pressure OEM Fuel Line KitSMOKING!!! Glow Plug Controller wires after refit HELP30 Duramax Lb7 Fuel Line Diagram - Wiring Database 2020

OEM Fuel Injectors for 2003 Chevy 6

The LB7 Duramax engine is a 6.6-liter engine produced by DMAX, a joint venture between General Motors and Isuzu. The LB7 is part of General Motors' Duramax V8 engine line. The LB7 was initially installed in 2001 Chevrolet and GMC trucks and was an option in pickups, vans, and medium-duty trucks between 2001 and 2004 With the horsepower and torque of the Duramax nearly doubling from 2001 to 2020, this is certainly true for this 6.6L V8 engine. LB7: 2001-2004. The LB7 is the original production 6.6L Duramax V8. Following success with the performance and reliability of the LB7, this engine became the building block of the Duramax line all the way up until today related Tech Tip Duramax LBZ and LMM P0087 low fuel pressure code. Direct to the point, the injectors are getting worn mostly from fuel quality. These engines also need the same additional TLC in order to keep them healthy and happy. I have had some success tuning around this issue but if you end up replacing injectors do a full matched set only GM 6.6 Duramax diesel tips for fuel system diagnosis. The Duramax diesel has proven to be a very reliable design. Many owners can brag about 2 and 300000mi service with very few if any issues. But as with any mechanical thing some do have their problems and I wont try to cover all of them right now but I want to give a few pointers you should.

Crate Engines, 6.6L LB7 Duramax Long Block, 6.6L/403, VIN Code 1, Assembled, Does Not Include Fuel Injectors, Chevrolet, GMC, 6.6L Diesel, Each Part Number: RVA-67G1L066A Not Yet Reviewe Merchant Automotive Deluxe Fuel Injector Install Kit, Chevy/GMC (2001-04) 6.6L Duramax. Click on image to zoom. List Price: $1124.74 LLY Duramax Specs & Background. The 2nd generation Duramax is known as the LLY. Similar to the LB7, the LLY Duramax is reliable, powerful, and lacks most of the emissions found on modern day diesel trucks like the L5P.LLY Duramax trucks don't suffer from the same injector failure problems that LB7 trucks frequently had Fuel Injector Solenoid for 6.6l LB7 Duramax 2001-2004.5 & 2003-2007 5.9l Cummins 39.95 USD USED Turbo VGT Wastegate Solenoid for 04.5-15 6.6 Duramax 03-07 6.0l Powerstroke 29.95 USD DAMAGED Turbo VGT Solenoid for 05-15 6.6l Duramax 03-07 6.0l Powerstroke 14.95 US Price:$1,275.95. See Details. No Image Available. BD Diesel Injector Nozzle Set - Chevy 6.6L 2004.5-2006 Duramax LLY - Stage 2 90 HP / 43% 1076656. Fuel Injector. (0) Reviews: Write first review. Description: Injector Nozzle Set - Chevy 6.6L 2004.5-2006 Duramax LLY - Stage 2 90 HP / 43%. Item #: 1076656