Come join the discussion about trail reports, builds, performance, … This kit includes replacement of high pressure fuel lines for all cylinders. Although they retained the same basic body architecture as the units found in the LBZ and still saw 26,000 psi worth of fuel pressure, the Bosch solenoid style common-rail injectors in the LMM were equipped with revised nozzles. 2500 duramax lifespan ??? The end result is an There are no reviews yet. LB7 Ultimate Bosch Reman Injector Replacement Package. Everything you need to properly install injectors in your LB7 engine. N. nnkrealtor LawnSite Member. With each SAC00™ injector costing $297 reman and $339 new, the S&S SAC00™ injectors will make the dreaded premature LB7 injector haze a thing of the past, and do it for an affordable price. emissions-friendly, direct replacement SAC00™ injector that will Anything less will almost certainly result in short term issues with the remaining units. Top Rated Seller Top Rated Seller. 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The length of time that the injector lasts has a lot to do with the type of gas that is used in the car and how often the various fuel filters are changed. i have what I call a small surge at idle. Everything you need to properly install injectors in your LB7 engine. Manufacturer's names are for reference purposes only, Accurate Technical Services, LLC is not affiliated. LB7 injector replacement performed at an independent shop typically calls for 10-12 hours worth of labor and roughly $3,500. C … Both Bosch and Delphi, two major manufacturers of automotive components, say their fuel injectors have a life expectancy of 1 billion cycles. i have read where the most common problem/solution is a fuel pressure regulator? Shop Sinister Diesel's full collection of Duramax LB7 diesel injectors below: Not responsible for errors or omissions anywhere on this website . The S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. The one crux of the Duramax LB7 to be aware of is the injectors. Please feel free to contact us with any questions. thing of the past, and do it for an affordable price. does anyone know what an expected lifespan of a cp3 pump should/could be? outlast the original equipment by far. SAC00 ™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past. 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. well i'm thinking that if a new cp3 comes with a regulator already on it, maybe i should just … I am looking at a 04 silverado crew cab with 75k miles and they are asking 28500 . Reply. Later versions haven't had much injector trouble. 2 tubes of "Permatex Ultra Grey" RTV silicone sealant. Refurbished. 2001-2004 chevy/gmc duramax lb7 6.6l diesel injector set fits sierra, silverado … Kit includes Injector O-rings, Nozzle Washers and Banjo Washers. Im pretty sure we can order the performance LB7 injectors like 50hp on up with SAC style now. Over the engine’s lifespan it has gone through 6 different engine variations: LB7, LLY, LBZ, LMM, LML, and L5P. Same Module, Different Innards Install Kit - 8 Joined banjo washer pairs for connecting return lines to each injector, 3. comfort in knowing that every SAC00™ LB7 Duramax injector is a genuine currently used on stock LB7 Duramax fuel injectors. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. Yeah I was mainly talking about post-LB7 versions, as were many of the earlier posts in this thread since it was started back in 2008 and some of the comments were about how long the warranty was. The S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. Duramax Injector Failures-Cause and Prevention LB7: Many LB7 owners have had injector issues. Next Last. Or a performance set of injectors to match up with your aftermarket tune? How many miles can I expect to get out of a 2500 Duramax. Both Bosch and Delphi, two major manufacturers of automotive components, say their fuel injectors have a life expectancy of 1 billion cycles. Some internal changes like different connecting rods, pistons and external changes like injector design, EGR coolers and VGT turbos have formed the latest Duramax (2001-2015 LML) into the best version yet producing nearly 400 hp from the factory. Re-using old, rusty, pitted fuel lines can lead to contamination and damage to your new injectors, and possibly leaks. SAC00 ™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past. Using lower grade gas will usually lead to the fuel injectors becoming gummed up. In need of a replacement Duramax LB7 fuel injector? directly with Bosch to develop a stock-flowing LB7 SAC nozzle to replace Location Callao Virginia . The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. The S&S Diesel Motorsport SAC00™injectors are a game-changer for LB7 Duramax owners who want increased durability without an increase in fueling. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. or sign up with email About this Discussion. Newsletter Signup. 0. Items 1-23 of 23 . today. 8 Copper seat washers 5. I know this is a broad question but approx. S&S has teamed up Note: Must return old fuel lines to receive full core credit. From United States +C $72.90 shipping. The BD-Power 1715502 Remanufactured Fuel Injector for your 2001-2004 GM 6.6L Duramax LB7 is a direct replacement for your factory injector. Fuel Injector Sets - New & Reman TorqueMaster S&S up to 500% over - LB7 GM Duramax 6.6L 2001 - 2004 Almost gone. Fortunately, by now, any old LB7 will probably have had the injector problem fixed. The DTech DT660021 Injector and Return Line Kit for your 2001-2004 GM 6.6L Duramax LB7 includes the seals needed to replace 4 injector or one bank on your LB7 engine. The S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. We recommend replacing these to ensure the longest lifespan for your new injectors. Benefits of LB7 Duramax SAC00™ injectors are: - Expected life span at least three times that of OEM VCO style injectors- Stock fuel delivery, no calibration required- Each injector is flow-matched to better than original equipment- CARB compliant (EO number D-756-2) / Fully emissions legal in all 50 states- Direct replacement for 2001 – 2004 GM Duramax- powered pickup trucks. 50% off the $1200 Core Charge! The S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. Outside of the injector issues, these engines are rock solid. These SAC00™ LB7 injectors help increase durability without an increase in fueling. Duramax Injector Failures-Cause and Prevention LB7: Many LB7 owners have had injector issues. (Please note that later 2004 Duramax engines use the LLY engine and a different injector. The CP3 pump regulator controls the fuel pressure that is being sent to the injector fuel rails and the injectors themselves. © 2021 Accurate Technical Services LLC The one issue the LB7 is best (or worst) known for are the fuel injectors. Submit a question * * * There are no Questions to display Newsletter Signup. In need of a replacement Duramax LB7 fuel injector? No videos are available. With each SAC00™ injector costing $297 reman and $339 new, the S&S SAC00™ injectors will make the dreaded premature LB7 injector haze a thing of the past, and do it for an affordable price. The S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. S p o n s o r e d 7 D D O H C. LB7 2001-2004 CHEVY/GMC DURAMAX 6.6L DIESEL INJECTOR SUPER DUPER SET . 1. 01 LB7 Duramax. 2 Year Unlimited Mile Warranty. Information about warranty policies can be found HERE . Or a performance set of injectors to match up with your aftermarket tune? A forum community dedicated to custom off-road vehicle owners and enthusiasts. LB7 Duramax Performance Injectors - S&S Diesel Motorsport, 10973 Cedar Crest Trail is your authorized S&S Diesel Motorsport dealer. Continue with Google. Each LB7 injector includes O-rings and copper crush washers necessary for installation. The S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. Sounds like alot for that many miles but if I can get 350k out of … 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. injectors are a game-changer for LB7 Duramax owners who want increased The S&S SAC00 injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. The same reliable Bosch CP3 high-pressure fuel pump was used for pressure creation—and it was still void of a lift pump supplying it fuel from the tank. This LB7 kit of 2001-2004 6.6 Duramax injectors comes with 8 injectors, 8 glow plugs and 2 gasket sets. Save Share. Injectors on the LB7 were prone to cracking or leaking, which in most cases requires an injector replacement which can run $3k-$4k. well my truck has 200,000 miles on it, and a fuel regulator is approx. There are several causes of the failures, and the issues were so common, GM covered the injectors with a special extended warranty for 200,000 miles or 7 years after the vehicle was placed in service. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. To identify your engine, check the eight digit of the VIN - if you have an LB7 engine, it will be a '1') Part Numbers: 97729095 0 445 120 008 0 986 435 502 S&S Diesel Motorsport, the leaders in common-rail diesel S&S Diesel Motorsport product. AccurateDiesel.com Again, thanks to Merchant Automotive, the LB7 Duramax platform can continue to survive and improve its lifespan with their newly released replacement injectors, which are completely new from the ground up. It is common to have an uneven idle or a loping idle. 6 Replies 6 Participants Last post: drodas Dec 9, 2008. Mar 1, 2007 #1 I know this is a broad question but approx. Each LB7 injector comes with a two-year warranty (Remanufactured) or three-year warranty (New.) The system is not only designed to work in conjunction with the factory CP3, but it also maximizes the system. injection, have revolutionized the LB7 Duramax aftermarket with The fuel injectors on your car will typically last between 50,000 and 100,000 miles. Full set (8) We highly recommend replacing these to ensure the longest lifespan for your new injectors. With each SAC00™ injector costing $297 reman and $339 new each, the S&S SAC00™injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. 2 Joined banjo washers for connecting the return line on each side to the head, 3. yet the stock VCO injectors are notorious for having a short lifespan. Injectors. Thread starter nnkrealtor; Start date Mar 1, 2007; 1; 2; Next. In general, they're expected to last a pretty long time. LB7 warranty was all but done with by the time this thread started, except for the extended warranty that was put on the very injectors in question. 2001 - 2004 LB7 Duramax CP3 Pump Regulator. Duramax LB7 Diesel Injectors. Junior Member Join Date: Jan 2016; Posts: 20; Share Tweet #4. These issues tend to be VERY expensive. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. Refurbished. All Rights Reserved. Buy It Now. I am looking at a 04 silverado crew cab with 75k miles and they are asking 28500 . well my truck has 200,000 miles on it, and a fuel regulator is approx. Or a performance set of injectors to match up with your aftermarket tune? 8 LB7 fuel injectors, GM part number: 97729095 2. No matter where you take the truck for the job or whoever performs the work, make sure you install brand-new, genuine Bosch injectors. S&S Diesel Motorsport, the leaders in common-rail diesel injection, are set to revolutionize the LB7 Duramax aftermarket with their new SAC00™ fuel injectors. A dual CP3 system doubles the fueling capability when running large tunes and bigger injectors. Join the discussion. Shop Sinister Diesel's full collection of Duramax LB7 diesel injectors below: Browse Duramax LB7 Injectors Products. Looking for the absolute best replacement injector for your LB7 Duramax? Welcome Guest Log In. 78 sold. Learn more by visiting our BLOG. These Refurbished & tested LB7 injectors are Bosch injectors that are reconditioned in-house. Diesel injectors have a shorter lifespan than their predecessors, and they should be replaced more frequently for peak performance. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. These SAC00™ LB7 injectors help increase durability without an increase in fueling. Increased fuel injector lifespan; CARB compliant (EO number D-756-2) Stock fuel delivery, no calibration required; Direct replacement for 2001 – 2004 GM Duramax-powered pickup trucks ; SAC00™ are exclusive to S&S, so LB7-equipped truck owners can take comfort in knowing that every SAC00™ LB7 Duramax injector is a genuine S&S Diesel Motorsport product. 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. SAC00™ injectors will make the dreaded premature LB7 injector haze a Throughout its lifespan, the Duramax has gone through a few revisions to improve performance and drivability while reducing emissions. 6 Replies 6 Participants Last post: drodas Dec 9, 2008. Note: Must return old fuel lines to receive full core credit. The design and labor costs dictate a complete set replacement in most cases. 1 - 7 of 7 Posts. Mon - Fri 8:00 - 6:00 PM CDT. i have what I call a small surge at idle. their new SAC00™ fuel injectors. Re-using old, rusty, pitted fuel lines can lead to contamination and damage to your new injectors, and possibly leaking. Comment. With each SAC00™ injector costing $297 reman and $339 new each, the S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. durability without an increase in fueling. Bitely, Michigan 49309. $180. Duramax LB7 Diesel Injectors. Continue with Facebook. 2001-2004.5 GM 6.6L Duramax LB7 Complete Injector Line kit Brand new LB7 Duramax fuel line set. SAC00 ™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past. 1 - 7 of 7 Posts. The S&S Diesel Motorsport SAC00™ Use caution in selecting your reman Bosch LB7 injector source. The Updated Body option features an updated body that corrects cracking issues that were common in early LB7 injectors. From the first generation to the one currently in production today, the 6.6L Duramax has nearly double its horsepower and torque , from 235hp and 500lb-ft. in 2001 to 445hp and 910ft-lb. Specifically, a six-hole nozzle with a 159-degree spray angle on top of the piston was employed, whereas the LBZ injector had used seven-hole, 158-degree nozzle. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. Go. Refurbished Set – $199.99. Anything less will almost certainly result in short term issues with the remaining units. does anyone know what an expected lifespan of a cp3 pump should/could be? The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. Pirate 4x4. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. The fuel injectors on your car will typically last between 50,000 and 100,000 miles. Save Share. Utilizing ported rail fitting, larger diameter high pressure fuel lines, and a true twin system, the ATS kit allows for huge amounts of power and reliability. Over time these will wear out or be contaminated causing inaccurate pressure control. Each kit does one bank, 2 kits required per engine for both sides. The S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. 1 YEAR UNLT'D MILEAGE WARRANTY! 01 LB7 Duramax. 0 in Cart. With each SAC00™ injector costing $297 reman and $339 new, the S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 While some have had absolutely no issues, many have had multiple issues. Reply. Pirate 4x4. the obsolete VCO nozzle that is 2001-2004 CHEVY/GMC DURAMAX LB7 6.6L DIESEL INJECTOR SUPER SET PLUS W/GLOW PLUGS. Standard Install Kit . The end result is an emissions-friendly, direct replacement SAC00™ injector … The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. The one issue the LB7 is best (or worst) known for are the fuel injectors. Re-using old, rusty, pitted fuel lines can lead to contamination and damage to your new injectors, and possibly leaks. Complete Kit $2,499.99 The kit includes: ---Full set of LB7 Bosch OEM New injectors ---Refurbished High Pressure Fuel Lines ---Standard Install Kit Injectors – LB7 2001-2004.5 Chevrolet/GMC 2500/3500/4500/5500 6.6 Diesel Vin Code “1” LB7 … Continue with Google. In general, they're expected to last a pretty long time. Using lower grade gas will usually lead to the fuel injectors becoming gummed up. novaman64. ... We highly recommend replacing these to ensure the longest lifespan for your new injectors. Sort. Fuel injectors are a key part of modern automotive systems, as they're responsible for getting gasoline into the engine in a precise, orderly and carefully engineered pattern. Fuel injectors are a key part of modern automotive systems, as they're responsible for getting gasoline into the engine in a precise, orderly and carefully engineered pattern. |. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. or sign up with email About this Discussion. $180. With each SAC00™ injector costing $297 reman and $339 new, the S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. 16 External injector o-rings, 4. With each SAC00™ injector costing $297 reman and $339 new, the S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. Essentially, that means that the fuel inje… The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. There are company's developing SAC style nozzles for the stock performing LB7 injector. Learn more by visiting our BLOG. With each SAC00™ injector costing $297 reman and $339 new, the S&S C $1,934.95. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. Join the discussion. Reviews. View . How many miles can I expect to get out of a 2500 Duramax. 1 of 2 Go to page. All injectors are new units, not remans. Different Injector Nozzles. These issues tend to be VERY expensive. The S&S Diesel Motorsport SAC00™ injectors are a game-changer for LB7 Duramax owners who want increased durability without an increase in fueling. subtotal: $0.00. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. The length of time that the injector lasts has a lot to do with the type of gas that is used in the car and how often the various fuel filters are changed. Continue with Facebook. The LB7 Duramax is a great engine, Manufacturer's names are for reference purposes only, Accurate Technical Services, LLC is not affiliated. The life expectancy of a high-quality diesel fuel injector … Shop Sinister Diesel's full collection of Duramax LB7 diesel injectors below: SAC00™ are exclusive to S&S, so LB7-equipped truck owners can take Fits 2001-2004 Chevy/GMC LB7 Duramax Diesel. There are several causes of the failures, and the issues were so common, GM covered the injectors with a special extended warranty for 200,000 miles or 7 years after the vehicle was placed in service. Post Cancel. S&S Diesel Motorsport LB7 SAC00 Injector - Reman Order here or call 712.754.2025! The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. With each SAC00™ injector costing $297 reman and $339 new , the S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a … A forum community dedicated to custom off-road vehicle owners and enthusiasts. Browse more injector sets online from Dieselogic. Everything you need to properly install injectors in your LB7 engine. View Cart. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. The design and labor costs dictate a complete set replacement in most cases. In need of a replacement Duramax LB7 fuel injector? Sinister Diesel ®. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. The S&S SAC00™ injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past, and do it for an affordable price. While some i have read where the most common problem/solution is a fuel pressure regulator? Injectors – LB7 2001-2004.5 Chevrolet/GMC 2500/3500/4500/5500 6.6 Diesel Vin Code “1” InjectorsDirect.com Refurbished. Sinister Diesel reserves right to modify, change or cancel any offer before, during and/or after any sale or transaction. Copyright 2021.Sinister Diesel ®, Sinister ®, Sinister Blue ®, the color blue, Master Solution ®, Basic Solution ®, Complete Solution ®, American Born and Bred ®, Unleash Your Truck ®, Pitbull Series ®, Undelete Kit ®, Undelete Your Truck ®, Undelete My Truck ®, the Sinister Diesel logo, Spooled Up ® and all related names, product, designs and slogans, service marks, trade names, and trade dress, whether registered or unregistered that appear on this Website are proprietary to Sinister Diesel its affiliates, its licensors or their respective owners. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan.