Duramax Injectors Replacement

They quoted my around 8k for repairs, which was a full set of new injectors and a new pump plus labor. Replace the injector cup with a new one and you have a brand new injector, ready to roll out. This is a Premium Remanufactured 6. When you get a set of replacement injectors for your LB7 Duramax you can rest assured you are getting the best product on the market from Industrial Injection. They're both about $8!. 6L INJECTORS. Duramax Injector Installation Tips Read Before Installing This Injector Perform a fuel system inspection prior to installation of replacement injectors. The Updated Body option features an updated body that corrects cracking issues that were common in early LB7 injectors. OEM#J-46594 | Duramax Injector Removal Tool— 99-1039. These injectors are BRAND NEW from BOSCH. I know a GM service manager and he told me that the manual calls for only about 8 or so hours but in reality he said its around 20and the manufacturer warranty doesn't pay the dealers service dept for any amount of time spent over the manuals given time frame. Don't leave the key on and allow the grid heater/ glow plugs to get hot. If you're looking to get more power and torque out of your 6. Ray, I had a 2002 GMC 2500HD with the Duramax and I had problems with the injectors that caused excessive smoking at idle. Injectors | 2011-2016 Chevy/GMC Duramax LML 6. I took it my local GM dealer they told me that #7 injector was bad because it was dumping fuel constantly. MP wrote "The cup seals have been a concern of mine. Verify copper combustion seals are installed on new injectors and the old combustion seals were removed with previous injectors. and install the injector with the clamp and torque it down to 37 ft lbs Re install the return lines with new seals. If rust, contamination, or metal particles are found the fuel system must be cleaned including the tank, filter housing, supply lines, and the high-pressure system. The design and labor costs dictate a complete set replacement in most cases. Diesel truck parts supplier of fuel injection pumps, fuel injectors, diesel performance parts, turbochargers, and diesel parts for Dodge Cummins, Ford Powerstroke, Chevy Duramax, GM Duramax, VW TDI, heavy duty, marine, and agricultural diesel engines. A copy of the repair order and the completed diagnostic worksheet should be included with the injectors. Be sure to check out our LB7 injector kits which offer a great value. Needed a truck so I picked up this one owner 2003 Chevy duramax 4x4 with 96k, all maintenance records for 10k a couple months back. Recently the truck began smoking while idling and feeling under powered. The injectors are the problem again. 6L fuel injector. This is why we can back our engines with a 5 year 160,000km warranty that we stand behind. 6L Turbocharger. 3 for the right side. Kennedy Diesel is your source for Duramax performance. We have found that the Genuine Bosch injector has been the most reliable replacement injector. When it comes to purchasing a DURAMAX engine, you can't beat our performance quality, price or turn around. 5 is known for injector failure. With a trip to the dealer for the gold-plated O-Rings. 6L Duramax injectors feature 100% replacement of nozzle and control valve assembly. The Schley Products Duramax LLY, LBZ, and LMM Injector Puller Kit, No. Took it to the local Chevy dealership and was told I've got several bad injectors and a vacuum pump out. The Duramax employs fuel injection to deliver fuel to the engine under very high pressure. Diesel truck parts supplier of fuel injection pumps, fuel injectors, diesel performance parts, turbochargers, and diesel parts for Dodge Cummins, Ford Powerstroke, Chevy Duramax, GM Duramax, VW TDI, heavy duty, marine, and agricultural diesel engines. Duramax injector sleeve…occasionally the injector is seized in the sleeve and the sleeve comes out of the head with the injector…. How much does it cost to replace injectors on LB7? The total cost to have a mechanic replace 8 injectors on an LB7 Duramax can range from $4000 - $5000 CAD, depending on what other work is performed at the same time. The parts and labor required for this service are. One major failure with diesel engines occurs in the fuel delivery system. You've finally found the injectors. LLY engines have "2" as the 8th digit of the VIN. 6L LB7 Duramax common rail fuel injector. What else besides faulty injectors would cause 1 injector at a time to fail. Includes one (1) installation kit, DT660024, already installed. 5 Duramax: Fuel Injectors - Amazon. 6 LB7 Duramax recently had injector failure at 118k and I lost the engine over it. Parts will include six new injectors and "six new glow plugs since they are a one time usable part ". It is as close to a NEW injector as you can get, and Bosch holds the highest quality standards and strictest tolerances of anyone that rebuilds these injectors. The CP4 pumps are frequently installed as the diesel injector for Duramax engines. This is a long and tedious project, but it. and install the injector with the clamp and torque it down to 37 ft lbs Re install the return lines with new seals. 6L 2006-2007 LBZ Duramax Injector. - chevrolet Duramax 6. Factory Replacement and Aftermarket Performance Parts for 2001 - 2004 Chevy GMC Duramax 6. Connect the fuel lines to the fuel injectors, and attach the clips to the fuel lines. 6L Chevy Duramax LBZ 2001-2004 Injectors Stock Plus Injectors, DragonFly 50HP 23. LB7 injector replacement performed at an independent shop typically calls for 10-12 hours worth of labor and roughly $3,500. This was a no-cost warranty extension, and owners may have been eligible for service cost reimbursement if their vehicle required fuel injector(s) replacement that was not covered by the original 5-year or 100,000-mile engine coverage. S&S has teamed up directly with Bosch to develop a stock-flowing LB7 SAC nozzle to replace the obsolete VCO nozzle that is currently used on stock LB7 Duramax fuel injectors. The injectors are the problem again. The 8th digit of the VIN will identify which engine model you have. 6L LMM Engine. We carry a large selection of LB7 injectors, LB7 fuel lines, LB7 CP3 Pumps, as well as LB7 injector installation hardware. LB7 Duramax Diesel Injectors. 6L LLY Duramax Common Rail Fuel Injector. The Duramax employs fuel injection to deliver fuel to the engine under very high pressure. This was a no-cost warranty extension, and owners may have been eligible for service cost reimbursement if their vehicle required fuel injector(s) replacement that was not covered by the original 5-year or 100,000-mile engine coverage. 6L Duramax diesel engine (VIN code "L") is used on 2010 interim and 2011. 6L Duramax is a direct replacement for your factory injector. 6 LB7 Duramax recently had injector failure at 118k and I lost the engine over it. The job of replacing the LB7 Duramax Fuel injectors may seem overwhelming but its not impossible. Refer to Fuel Injector Sleeve Replacement in the Engine Mechanical – 6. Replace components as necessary. Fuel Injector Replacement Service What is a fuel injector and how does it work? A fuel injector is a fuel metering device that sprays atomized droplets of fuel in a specific pattern into the engine's intake manifold or directly into the combustion chamber. 6L Duramax LBZ Stock Replacement. Eight (8) injectors per engine. These are the best quality injectors you can get for your LB7. 1st off it isnt belt driven it is gear driven from the drive train inside the engine. My Silverado had only 117,000 miles and had been maintained in accordance with the GM service recommendations, so a failure of 7 injectors was a significant event, not indicative of the touted durability of the Duramax engine. Shop Products - Duramax - 2011-2016 LML - Fuel System Parts; Injectors, Lift Pumps, CP3's - CP4 Pumps, Fuel System Saver, CP3 Conversions and Pumps. Replace any fuel line with corrosion or damage. It is as close to a NEW injector as you can get, and Bosch holds the highest quality standards and strictest tolerances of anyone that rebuilds these injectors. What year Duramax has injector problems? The LB7 Duramax built from 2001 - 2004. Includes one (1) installation kit, DT660024, already installed. JASPER's Duramax Running Complete format includes a 100% Bosch Certified Fuel System (pump and injectors) for the highest quality and best runability. We carry a large selection of LB7 injectors, LB7 fuel lines, LB7 CP3 Pumps, as well as LB7 injector installation hardware. 00 each, so the majority of the labor is getting to the injectors. This kit does NOT include injectors. We are able to test and repair these injectors. I'm looking at buying a 04 3500 with an LB7. 6L Turbocharger. 6L Duramax is. Replaced the injector twice with no positive results. Shop Products - Duramax - 2011-2016 LML - Fuel System Parts; Injectors, Lift Pumps, CP3's - CP3 Conversion Kit, Dual CP3 Kits, & Misc. 5 you dont have the lb7 motor which was known to have all the injector problems, im not saying that the injectors are not the issue however. 6L Duramax Diesel (RPO LB7 - VIN Code 1) engine, may experience vehicle service engine soon (SES) light illumination, low engine power, hard start, and/or fuel in crankcase, requiring injector replacement, as a result of high fuel return. The 8th digit of the VIN will identify which engine model you have. Today most diesel performance companies extrude hone injectors themselves or sell others. The S&S Diesel Motorsport SAC00™ injectors offer increased durability without an increase in fueling. Ordering Tip: The eighth character in the VIN will be a 1. The LB7 Duramax built from 2001 - 2004. There is no better choice when your Duramax injectors need to be replaced. It runs fine, doesn't "make oil" but the whit smoke at hot idle is noticeably worse this winter. Engine Identification. Trent Nell 01 DMAX 2500 HD = Extreme Prejudice -> EPR Triple turbo Kit, EPR Allison Transmission, Aria's Forded Pistons, Howards Xbeam Rods , Built Engine, Ported Heads , Stage 2 cam, and Gorilla Girdle all by Randy's Engine And Machine , PPE Dual CP3's with 120% stroker pump , DDP 47LMP Injectors , 2-BD Diesel 165 GPH lift pumps , Frozen Boost W/A Cooler. I would suggest to either rebuild or replace. 6L Duramax injectors start to get old and not working as well, it may be time to replace them with a fresh set of these Duramax LLY injectors for sale from the diesel injector experts at Dieselogic. lb7 injector install price LB7. Industrial Injection Injectors. Plugged it into a scan tool, and shut off #8 injector. The CP4 pumps are frequently installed as the diesel injector for Duramax engines. 6L Duramax injectors feature 100% replacement of nozzle and control valve assembly. Duramax LB7 Diesel Injectors. Replace fuel filter. 6 Duramax LB7 diesel injectors. Injector Trim Codes. Assembling/disassembling tool for Solenoid; Long Ball Hex Bit Socket 3/8″ Drive for LB7; Facts About Injectors. on the Chevy and GMC Duramax. Whether you are looking to tow or race, we have what you need to make your truck perform. I have searched the threads and can't find the answer's im looking for I have a bad injector on my o6 lbz balance rates are way high and smokes like a bitch at idle smells like raw diesel im just looking for some tips on replacing the injector do I have to drain the coolant reprogram anything etc. This kit is designed to replace one side to the engine (4 injectors). Pre-Assembled LLY Duramax Injector Rebuild Kits; Injector Parts for Duramax LLY Engine; Pre-Assembled LB7 Duramax Injector Rebuild Kits; Injector Parts for Duramax LB7 Engine; Code P0380 Repair; Duramax LB7 Tools. I found this youtube video that show how to use GM top engine cleaner to help with the common problem. 5-2005 Duramax 6. Replace the injector cup with a new one and you have a brand new injector, ready to roll out. The BD-Power 1715522 Remanufactured Fuel Injector for your 2011-2016 GM 6. mechanics replace one all the time, there is no written rule that says all must go. We carry stock replacement and high performance injectors for the 2007 - 2010 Chevy GMC Duramax 6. From engine rebuilds/replacement, minor & major repairs, engine upgrades. The average cost for a fuel injector replacement (diesel) is between $240 and $491. 5-2005 GM 6. Assembling/disassembling tool for Solenoid; Long Ball Hex Bit Socket 3/8″ Drive for LB7; Facts About Injectors. These issues tend to be VERY expensive. In need of a replacement Duramax LB7 fuel injector? Or a performance set of injectors to match up with your aftermarket tune? Shop Sinister Diesel's full collection of Duramax LB7 diesel injectors below:. Form our experience in the diesel repair and performance industry we feel that the best injector you can purchase for your LBZ Duramax is the Genuine Bosch Injector. This performance upgrade will give you better mileage on the highway at cruising speeds and better throttle response than the original factory programming, and may have some custom enhancements. We carry a large selection of LB7 injectors, LB7 fuel lines, LB7 CP3 Pumps, as well as LB7 injector installation hardware. 6-Liter LLY Duramax Engine. Whether you are looking to tow or race, we have what you need to make your truck perform. 6L LB7 Duramax common rail fuel injector. LB7, LLY, LBZ, LMM, LML, LGH IN-STOCK. 5 you dont have the lb7 motor which was known to have all the injector problems, im not saying that the injectors are not the issue however. com Refurbished. 6L LMM Engine. We remanufacture common rail injectors in house with new Bosch control valves and nozzles. Injectors | 2006-2007 Chevy/GMC Duramax LBZ 6. 6L Duramax LB7 engine featuring the latest in Bosch Common Rail Injector technology. S&S has teamed up directly with Bosch to develop a stock-flowing LB7 SAC nozzle to replace the obsolete VCO nozzle that is currently used on stock LB7 Duramax fuel injectors. All fasteners on the fuel system must be carefully installed along with replacing all of the seals to prevent fuel leaks. The S&S Diesel Motorsport SAC00™ injectors offer increased durability without an increase in fueling. on the Chevy and GMC Duramax. 920-361-7700. Note about price: This service is typically done as part of a bigger, more expensive. Duramax Injector Installation Tips Read Before Installing This Injector Perform a fuel system inspection prior to installation of replacement injectors. Duramax Parts. You obviousely have never changed a water pump on a 6. 6L 2006-2007 LBZ Duramax Injectors. We have found that the Genuine Bosch injector has been the most reliable replacement injector. I have assembled different write ups and DIY articles to come up with the most complete LB7 injector replacement write up I know of. There is no better choice when your Duramax injectors need to be replaced. Pry the Injector hold-down open with a prying bar, available at any local parts shop or hardware store. 5-2005 Duramax 6. **We offer in house common rail injector testing. The cost of the injectors $350. The 8th digit of the VIN will identify which engine model you have. Product subject to a Core Charge. 7 S 0 P O N S O A R P A 7 E E D U J 0 F J. A “Core” is an item that has the ability to be rebuilt by the manufacturer using new replacement parts. The Genuine Bosch injector is most often referred to as a NEW injector even though is is actually remanufactured. Fortunately, most fuel injector issues can be fixed with a professional cleaning or replacement of the O-rings if a leak exists there. and install the injector with the clamp and torque it down to 37 ft lbs Re install the return lines with new seals. The Genuine Bosch injector is most often referred to as a NEW injector even though is is actually  remanufactured. Signs of worn injectors may include excessive smoke, rough idle or a light "miss", low power and poor fuel economy. Dealer quote was 5500 for injectors, 1k on the FPR and 1400 on the TCM. cc / [email protected] Unfortunately, Duramax injectors are both expensive and difficult to reach in the engine compartment for replacement, which prompted GM to extend its injector warranty to 200,000 miles. Thoroughly clean and inspect injector bores (in cylinder head). These are the most up to date version of the LLY injector. Find 2003 CHEVROLET SILVERADO 2500 HD 6. The injectors are buried below two layers of valve covers, each with a gasket that is both expensive and generally not saveable. Connect the fuel lines to the fuel injectors, and attach the clips to the fuel lines. The S&S Diesel Motorsport SAC00™ injectors are a game-changer for LB7 Duramax owners who want increased durability without an increase in fueling. When it comes to purchasing a DURAMAX engine, you can't beat our performance quality, price or turn around. Includes one (1) installation kit, DT660024, already installed. The parts and labor required for this service are. Fuel Injector Replacement Service What is a fuel injector and how does it work? A fuel injector is a fuel metering device that sprays atomized droplets of fuel in a specific pattern into the engine's intake manifold or directly into the combustion chamber. Here are 10 signs to look for when you need to replace a fuel injector or it needs service. Shop Products - Duramax - 2011-2016 LML - Fuel System Parts; Injectors, Lift Pumps, CP3's - CP4 Pumps, Fuel System Saver, CP3 Conversions and Pumps. Top Brands Check out a list of all manufacturers we carry. Each injector also has a return washer that must be replaced. 0L Ford Powerstroke Fuel Injector Sale! $ 179. Injector replacement on the LB7 truck is rather labor intensive and just changing one is usually not worth the risk for the labor costs. Find out why diesel fuel injectors fail and how to avoid it as we see if the injectors are the problem. 6L Duramax diesel engine (VIN code "L") is used on 2010 interim and 2011. Diesel truck parts supplier of fuel injection pumps, fuel injectors, diesel performance parts, turbochargers, and diesel parts for Dodge Cummins, Ford Powerstroke, Chevy Duramax, GM Duramax, VW TDI, heavy duty, marine, and agricultural diesel engines. Removes diesel injectors from GM vehicles produced from 2001 to 2004 with an LB7 Duramax engine; Pulls the injector straight out the full length of the nozzle tip without rocking, which reduces the possibility of unwanted sleeve removal, saving up to 1/2 hour. Connect the fuel lines to the fuel injectors, and attach the clips to the fuel lines. Add your vehicle's year, make, model & search for compatible diesel parts. Locally owned and operated in Eugene since 1974, Oregon Fuel Injection provides diesel part sales, diesel repairs, diesel fuel injection service and repair, diagnostics and upgrades. The job of replacing the LB7 Duramax Fuel injectors may seem overwhelming but its not impossible. Chevrolet Silverado 2500 HD Fuel Injector Replacement costs between $403 and $9340 on average. Have any of the posters here tried it?. Description. Our online store has diesel parts for Ford, Dodge, Chevy, VW, Jeep, Sprinter and off-highway vehicles. This injector is a larger version of the HEUI used on the Ford 6. This was a no-cost warranty extension, and owners may have been eligible for service cost reimbursement if their vehicle required fuel injector(s) replacement that was not covered by the original 5-year or 100,000-mile engine coverage. Congratulations on your purchase of a performance computer for your GM Duramax. When it comes to purchasing a DURAMAX engine, you can't beat our performance quality, price or turn around. Check out the deal on Bosch 0986435502 Stock Replacement Injector 01-04 6. Take out the lower and upper valve covers and you would have access to the injectors. The WPC will be verifying sets of injectors for high flow rates. cc disclaimer of liability. Pre-Assembled LLY Duramax Injector Rebuild Kits; Injector Parts for Duramax LLY Engine; Pre-Assembled LB7 Duramax Injector Rebuild Kits; Injector Parts for Duramax LB7 Engine; Code P0380 Repair; Duramax LB7 Tools. Include the new chrome plated ball and seat for corrosion and wear resistance. Replace the injector cup with a new one and you have a brand new injector, ready to roll out. Flush and inspect all fuel lines between filter and injectors. LB7 engines have "1" as the 8th digit of the VIN. Kit includes 8 OEM injectors, copper seal washers, body o-rings, and return line banjo seals. Take out the lower and upper valve covers and you would have access to the injectors. A copy of the repair order and the completed diagnostic worksheet should be included with the injectors. *#6&7 rattle, noise goes away when faulting injectors. This LB7 injector kit includes enough parts to install all 8 injectors. Over time and miles the injectors become heavily coated with carbon between the tip and head, causing them to stick together. Before putting the injectors back in you need to put on two new o rings in the picture im pointing where the o rings should be Re install a new copper washer at the bottom of the injector cup. Genuine Bosch & Performance 6. BD DIESEL 1715521 Fuel Injector 06-07 Chevy 6. It runs fine, doesn't "make oil" but the whit smoke at hot idle is noticeably worse this winter. Injectors | 2011-2016 Chevy/GMC Duramax LML 6. We offer both new, stock injectors and remanufactured injectors including Stock, Stage 1, Stage 2, Stage 3, Wild Race, Dragon Fly, and, Race 1, Race 2 and more. No matter where you take the truck for the job or whoever performs the work, make sure you install brand-new, genuine Bosch injectors. I found this youtube video that show how to use GM top engine cleaner to help with the common problem. Consider that a typical conventional diesel fuel system prior to the Duramax operated at fuel pressures of 1,200 to 1,500 PSI. These injectors are rated at 65% over stock. Tighten the retaining nuts for the fuel lines to 30 foot-pounds with a torque wrench. The job of replacing the LB7 Duramax Fuel injectors may seem overwhelming but its not impossible. The Duramax Engine is a General Motors diesel engine family for light to medium duty trucks. LB7 Duramax Diesel Injectors. Duramax Parts. Have any of the posters here tried it?. All our LB7 injectors include the latest updates to cure the common failures associated with the LB7 injectors. About Magnum Quality Replacement Parts. 00 each, so the majority of the labor is getting to the injectors. We understand that when looking for replacement injectors for your truck it can be very confusing. Here are 10 signs to look for when you need to replace a fuel injector or it needs service. They're both about $8!. Locally owned and operated in Eugene since 1974, Oregon Fuel Injection provides diesel part sales, diesel repairs, diesel fuel injection service and repair, diagnostics and upgrades. These injectors are rated at 65% over stock. GMC Duramax LB7 '01-'04. S&S has teamed up directly with Bosch to develop a stock-flowing LB7 SAC nozzle to replace the obsolete VCO nozzle that is currently used on stock LB7 Duramax fuel injectors. LB7 injector replacement performed at an independent shop typically calls for 10-12 hours worth of labor and roughly $3,500. Product subject to a Core Charge. All of our LB7 injectors are Bosch OEM injectors to ensure you are getting the highest quality injectors for your LB7 Duramax. Injectors! Navistar is now using a Siemens HEUI for their DT466/DT530 applications. *#6&7 rattle, noise goes away when faulting injectors. General Motors uses it in larger trucks, such as the Chevrolet Silverado 2500 and 3500. The job of replacing the LB7 Duramax Fuel injectors may seem overwhelming but its not impossible. Unfortunately, Duramax injectors are both expensive and difficult to reach in the engine compartment for replacement, which prompted GM to extend its injector warranty to 200,000 miles. The 8th digit of the VIN will identify which engine model you have. 6L fuel injector. In the mid 90's Doc was the first to extrude hone diesel injectors to achieve maximum performance potential with atomization of fuel. com and found out that GM supposedly extended the warranty on the injectors to 200,000 miles to cover the problems. Whether you are looking to tow or race, we have what you need to make your truck perform. 6L INJECTORS. Injector Replacement: Correcting Duramax Turbo Fuel Delivery Issues Diesel truck engines have occasional mechanical issues due to poor maintenance or faulty components. The Duramax Engine is a General Motors diesel engine family for light to medium duty trucks. It is as close to a NEW injector as you can get, and Bosch holds the highest quality standards and strictest tolerances of anyone that rebuilds these injectors. Can I replace my LB& with a LLY? My 2002 6. In need of a replacement Duramax LB7 fuel injector? Or a performance set of injectors to match up with your aftermarket tune? Shop Sinister Diesel's full collection of Duramax LB7 diesel injectors below:. This injector is a larger version of the HEUI used on the Ford 6. #Duramax Injector Nozzle Replacement #Duramax Injector Nozzles CHINA-LUTONG brand and our parts brand DIESEL PARTS aim of improving our service and specialty in Diesel Fuel Injection Parts. cc / [email protected] If rust, contamination, or metal particles are found the fuel system must be cleaned including the tank, filter housing, supply lines, and the high-pressure system. Injectors | 2011-2016 Chevy/GMC Duramax LML 6. 1st off it isnt belt driven it is gear driven from the drive train inside the engine. 2017-2019 L5P Duramax; Chevy 6. 6L Duramax: LGH and LML Diesel Engines Module 1: Fuel Return System Diagnosis 1-5 Fuel Return System Diagnosis Service Information Diagnostic Aids Bent or pinched fuel return lines may cause an external fuel leak or engine performance concerns. 5 Duramax: Fuel Injectors - Amazon. I have assembled different write ups and DIY articles to come up with the most complete LB7 injector replacement write up I know of. #p type injector nozzle 0 433 171 222/DLLA155P307 powerstroke injector nozzles #p type dsla 145 p 681 fuel injector nozzles vw performance injector nozzles #Nozzle L096PBD buy from common rail spare parts manufacturers China lutong #nozzle dlla 1. As these injectors are hydraulically actuated, there is a certain minimum fuel pressure that must exist for them to operate. 6L Duramax, these diesel performance injectors are a great solution to upgrade your power at a great price. mde mcschwarz diesel engineering llc www. 5-2005 GM 6. So I found a LLY out. One of the culprits can be fuel injectors. 5-2005 Duramax 6. This is a Remanufactured 6. Connect the fuel lines to the fuel injectors, and attach the clips to the fuel lines. 6L INJECTORS. Replace Duramax Injectors The Duramax engine is an eight-cylinder diesel engine from General Motors that has been in production since 2001. The next steps involve removing the electrical connections, taking out the injector return line and then removing the injectors. Injectors Buy Bosch Injectors For 6. I've replaced 6 & 7 now it's saying 5. Took it to the local Chevy dealership and was told I've got several bad injectors and a vacuum pump out. 5 you dont have the lb7 motor which was known to have all the injector problems, im not saying that the injectors are not the issue however. DFC Diesel Rebuilders prides itself in being the highest quality product on the market. WOW really?. Duramax fuel injector. Long Term: Get the truck in for injectors, we can pull all eight and send them off for testing, typically less than half are bad. I found this youtube video that show how to use GM top engine cleaner to help with the common problem. You have to remove the fan shroud,clutch fan assem. MP wrote "The cup seals have been a concern of mine. How to installed a set of 6. This was previously accomplished by running raw fuel through the engine via the engine fuel RPO LGH 6. Injector replacement on the LB7 truck is rather labor intensive and just changing one is usually not worth the risk for the labor costs. Low Prices Everyday See it for less?. This fuel injector removal tool for 6. LB7 Duramax Diesel Injectors. Find Duramax Injectors in Canada | Visit Kijiji Classifieds to buy, sell, or trade almost anything! New and used items, cars, real estate, jobs, services, vacation rentals and more virtually anywhere in Alberta. Here are 10 signs to look for when you need to replace a fuel injector or it needs service. LB7 Duramax Diesel Injectors. 219 results for lbz duramax injectors. GM left me hanging. GM LLY Injectors. You may need an injector puller for the job. The Genuine Bosch injector is most often referred to as a NEW injector even though is is actually  remanufactured. They also have a decent video on here. You have to remove the fan shroud,clutch fan assem. 6L LMM engine. The actual job is more time consuming then difficult. Since I was traveling, I had no choice but to have the injectors replaced at a cost of over $7,000. Duramax LB7 Diesel Injectors. 13300, helps technicians remove the diesel injectors from GM vehicles produced from 2005 to 2010 with an LLY, LBZ or LMM Duramax engine. LB7 injector replacement performed at an independent shop typically calls for 10-12 hours worth of labor and roughly $3,500. Tighten the retaining nuts for the fuel lines to 30 foot-pounds with a torque wrench. 00 PRODUCT CODE: 3071; 6. Although fuel injectors are individual, they are designed to work as part of a team with the other injectors. Duramax Parts. This is a known problem with the LB7 and GM extended the warranty on these injectors to 7 yrs/200,000 miles. Pry the Injector hold-down open with a prying bar, available at any local parts shop or hardware store. Changing the injectors on the early Duramax was a little time consuming since they were located under the valve cover. The injectors were/are a major problem on the LB7 motors. Order this set of High Performance Surefire injectors for your Duramax pickup today. Ray, I had a 2002 GMC 2500HD with the Duramax and I had problems with the injectors that caused excessive smoking at idle. These Injectors are ideal for customers ranging from the daily driver, to heavy towing, sled pulling and competition race applications. Industrial Injection Reman 6. LB7 Duramax Diesel Injectors. Your LB7 Duramax probably needs at least one injector. 00 PRODUCT CODE: 2034. Full Force Diesel injectors offer you high quality premium replacement injectors that get your truck running back to optimal condition. Long Term: Get the truck in for injectors, we can pull all eight and send them off for testing, typically less than half are bad. Thinking about doing a CP3 swap myself before this happens to my truck as I've already voided the warranty by tuning it. You can now buy Bosch Genuine OE Diesel Injectors from the world's leading supplier of diesel fuel injection systems.