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Top 10 Best Best Turbo Upgrade For Lb7 Duramax Reviews & Comparison [Update]

We all know that the best best turbo upgrade for lb7 duramax is one of many out there. That’s why we’ve taken 67593 reviews from top experts and organized them according to our rankings for you. 

We know how hard it is to find a great best turbo upgrade for lb7 duramax, which is why our team went through the whole research process and put up this list for you. These are just some of their favorites!

We have been exhaustive in our search for the perfect best turbo upgrade for lb7 duramax of 2026. If quality matters most, then check this list: 

Bestseller No. 1
Turbo Turbocharger For Chevy Silverado GMC Sierra 6.6L Duramax Diesel LB7 2000 2001 2002 2003 2004 w/o CA Emissions - BuyAutoParts 40-30034AN New
  • Guaranteed Exact Fit for easy installation. Direct fit replacement for your original IHI turbocharger, General Motors OEM part number 97307711
  • This is an exact-fit replacement turbocharger meant to replace the existing turbocharger on your vehicle. The turbocharger's job is to maintain the efficiency and proper operation of your engine. This is not an add-on turbocharger for a vehicle which wasn't equipped with a turbocharger. Please refer to the fitment dropdown on the listing, as well as the provided OE numbers below to make sure this is the correct part for your vehicle
  • Fits 2000-2003 Chevy Silverado and GMC Sierra with the 6.6L Duramax Diesel, plus early 2004 models with engine RPO code LB7. You can check the RPO list printed inside your glovebox.
  • If you have a 2004, check the 8th digit of your VIN. If it is 1, then you have the LB7 and this will fit. If it is 2, then your engine code is LLY and this will NOT fit.
  • Does not fit any trucks with a California emissions package. Check the emissions information label under your hood; this fits trucks with EPA emissions standard.
Bestseller No. 2
New RHG6 Turbocharger 8973077111 For 2001-2004 GMC Chevy Silerado Duramax LB7 6.6L Turbo 97307711 97720748 8972541602
  • Fit: for 01-04 GMC Chevy Silverado Sierra 6.6L
  • Turbo Model: RHG6
  • Engine: 6.6L
  • Interchange Part Number: 8973077111, 8972541602, 8971884545, 14030034-101, 14030034-102, 14030034-103, 14030034-104, 14030034-105, 14030034-106, 5769 990 0000, 57699900000, 847-1093
  • Premium ISO/TS 16949 quality
Bestseller No. 3
Fleece Performance Engineering FPE-LB7-63 Turbocharger (01-04 GM Duramax 6.6L LB7 63mm Billet LB7 Cheetah)
  • Fleece Performance Exclusive 63mm FMW Compressor Wheel Technology.
  • No actuator calibration programming required.
  • Maintains all OEM factory turbocharger functions including exhaust brake and warm up. Capable of supporting vehicle modifications up to 700 RWHP
  • Turbochargers
  • FPE 63mm Cheetah Turbos
Bestseller No. 4
New Turbo For GMC Chevy Silerado Duramax LB7 6.6L Turbocharger 2001-04 8973077111, 8972541602, 8971884545
  • Turbo Model: RHG6
  • Makes: Chevy, GMC
  • Engine: 6.6L
  • Interchange Part Number: 8973077111, 8972541602, 8971884545, 14030034-101, 14030034-102, 14030034-103, 14030034-104, 14030034-105, 14030034-106, 5769 990 0000, 57699900000, 847-1093
  • Application: 2001-2004 Chevy Silverado 2500 HD with 6.6L 403Cu. In. V8 DIESEL OHV Duramax LB7 Turbocharged Engine
Bestseller No. 6
New GT3788VA Turbo for 2004.5-2010 GM Chevy Duramax LLY, LBZ, LMM Engine 6.6L Diesel Turbocharger 848212-5001S 848212-0001
  • Part Number: 848212-5001S
  • Interchangeable Number: 848212-0001, 848212-5001, 736554-0015, 736554-5015, 736554-5015S, 759622-0005, 759622-5005, 759622-5005S, 773542-0001, 773542-5001, 773542-5001S, 790032-0004, 790032-5004, 790032-5004S
  • OEM Number: 97387896 (LLY), 98011735 (LBZ), 12639460 (LMM)
  • Turbo Model: GT3788VA
  • Engine: Duramax LLY, LBZ, LMM
Bestseller No. 7
Garrett 848212-5001S Chevrolet/GMC 6.6L Duramax LMM/LLY/LBZ Turbocharger
  • For 6.6L Duramax LLM, LBZ, LLY Engines
  • For 2004-2010 Chevrolet/GMC Silverado/Sierra, 2500/3500
  • Vin Code(s): 2, 6, D
  • Includes: Banjo Bolt, Cobalt Pins, Sensor
Bestseller No. 8
Turbo Turbocharger For Chevy Silverado Kodiak GMC Sierra TopKick 6.6L Duramax Diesel LB7 Replaces 97307711 IHI - BuyAutoParts 40-30034R Remanufactured
  • Engineered for superior durability, backed by a one year, unlimited-mileage warranty. Fully remanufactured and tested OEM / OES IHI unit - fits like OEM, performs like new!
  • Fully remanufactured and tested OEM / OES unit - highest quality available
  • This is an exact-fit replacement turbocharger meant to replace the existing turbocharger on your vehicle. The turbocharger's job is to maintain the efficiency and proper operation of your engine. This is not an add-on turbocharger for a vehicle which wasn't equipped with a turbocharger. Please refer to the fitment dropdown on the listing, as well as the provided OE numbers below to make sure this is the correct part for your vehicle
  • Not compatible with the California emissions package! Direct-fit replacement for GM OEM part number 97307711
  • Fits certain 2000-2004 Chevy Silverado & GMC Sierra, plus 2003-2004 Chevy Kodiak & GMC TopKick, with the 6.6L Duramax diesel V8, RPO code LB7
Bestseller No. 9
SUGGESGIVE JN Turbo Install Kit for 6.6l Duramax Chevy GMC 2001-2010 LB7 LLY LBZ LMM
  • Precision-Fit Design​---CNC-machined components guarantee exact alignment with factory piping, brackets, and interfaces, eliminating installation variances.
  • Reinforced Durability​---High-temp alloy materials (e.g., S3104/S316 stainless steel) resist extreme exhaust heat and corrosion for extended service life.
  • All-Inclusive Integration​---Includes high-density gaskets, reinforced bolt sets, and custom adapters—complete solution with no extra parts needed.
  • Performance-Oriented Engineering​---Optimized exhaust flow geometry reduces backpressure and enhances scavenging efficiency, balancing torque gains and fuel economy.
  • Professional-Grade Craftsmanship​---Validated by CFD simulation and real-world testing, all welds and structures meet industrial reliability standards.
Bestseller No. 10
Supercell Billet Compressor Wheel for 01-04 Duramax LB7 RHG6 Turbocharger
  • Drop-In upgrade billet compressor wheel, no modifications needed.
  • GTX 11+0 style blades design.
  • Fit Turbo Model: RHG6
  • Fit Vehicle: 2001-2004 Duramax LB7

How Do We Test Best Turbo Upgrade For Lb7 Duramax 

If you’re looking for an unbiased opinion on any product, we’ve got your back. Our reviews are rigorous and thorough – taking all factors into account, including design, features, price-to something else that matters most in making an informed decision before purchasing one of these items!

Factors to Consider Before Purchasing Best Turbo Upgrade For Lb7 Duramax

What’s the point of a buying guide if you don’t know what factors to consider before purchasing best turbo upgrade for lb7 duramax?

  • Satisfy your need
  • Features & Specifications
  • Quality & Durability
  • Brand Value
  • Customer Reviews & Ratings
  • Price
  • Customer Service

You may be wondering why you need to consider some factors about a best turbo upgrade for lb7 duramax before purchasing. It’s because there are so many things that can go into making your decision, and knowing all of them upfront will help keep any surprises later on in life!

What’s The Best Place To Purchase Best Turbo Upgrade For Lb7 Duramax

Online shopping is the way of 2026, and if you want to make sure that your purchase will be an excellent one, then there’s no better place than online. You’ll have access to so many more products in different shapes, sizes, colors, and flavors brands with unbeatable prices.

There are so many different options when it comes to choosing a new best turbo upgrade for lb7 duramax, and we truly believe that you should do your research before making such an important purchase. The questions might include:

  • Should I buy a new, used, or refurbished best turbo upgrade for lb7 duramax?
  • Do you really need the high quality best turbo upgrade for lb7 duramax there is?
  • What are must-have features for best turbo upgrade for lb7 duramax?
  • Best time to buy a best turbo upgrade for lb7 duramax?
  • What are the benefits of buying best turbo upgrade for lb7 duramax?
  • Why is it critical to invest in a good in today’s market, particularly the best one?

In our opinion, investing in a good, high-quality best turbo upgrade for lb7 duramax will make you feel confident about your purchase. You can tell that the company put effort into making sure it was top-notch and took their time with designing everything from packaging to graphics for marketing purposes because this makes them seem more reliable than competitors who don’t invest so much money on these things (especially if they’re cheap). Plus, having quality materials ensures longevity which is always nice. 

Tips For Being A Smart Online Shopper

When shopping for a product online, be sure to read the reviews before making a purchase. This can give you a good idea of what to expect from the product and can help you decide if it’s the right fit for your needs. Additionally, be sure to check the return policy and shipping times before buying anything. This way, if you’re not happy with the product, you can easily return it without any hassle. And if you need the product quickly, you’ll know that it will arrive in a timely manner.

When looking for a best turbo upgrade for lb7 duramax, be sure to compare prices from different retailers. This way, you can be sure you’re getting the best deal possible. Additionally, be sure to read the fine print before making any purchase, as some retailers may have hidden fees or charges. By taking the time to do your research, you can be sure you’re getting the best possible deal on the product you want.

These are just a few things to keep in mind when shopping for a product. By taking the time to consider your needs and doing your research, you can be sure you’re getting the best possible product for your needs. And if you have any questions, be sure to contact customer service or the retailer before making your purchase.

FAQs About Best Best Turbo Upgrade For Lb7 Duramax

What is More Important: a Good Product or a Good After-sales Service?

When it comes to choosing a best turbo upgrade for lb7 duramax, many people prioritize the quality of the product itself. However, after-sales service can be just as important, especially if something goes wrong with the product. So when it comes to choosing a product, it’s important to weigh both factors and decide which is more important to you. If quality is your main concern, be sure to choose a product that comes from a reputable brand and has good reviews. However, if you’re more concerned with after-sales service, be sure to choose a product from a company that offers excellent customer service. 

How to Save Money When Buying Online? 

When shopping for a best turbo upgrade for lb7 duramax online, there are a few things you can do to save money. First, be sure to compare prices from different retailers before making a purchase. This way, you can be sure you’re getting the best deal possible. Additionally, be sure to read the fine print before making any purchase, as some retailers may have hidden fees or charges. By taking the time to do your research, you can be sure you’re getting the best possible deal on the product you want. Additionally, you can also sign up for Amazon Prime, which gives you access to exclusive deals and free shipping on many items. So if you’re looking for the best possible deal on Amazon.

Bottom Line

We’re always looking to improve the way in which we give you access, so be sure not to miss out on all of our great updates by visiting us online right now.

We’re here for you. We’ll help answer any questions or concerns about the best turbo upgrade for lb7 duramax as long as they don’t involve technical details like how it works in a general sense! If there’s anything else on your mind, please let us know because someone will be happy to assist immediately-we want this process easy and breezy.

As a prospective buyer, it’s important that you research the product thoroughly before purchasing. There are many online forums where people can share their knowledge and experiences with different products in order to help guide your decision on what is best for yourself.

With our guide, you can find the best best turbo upgrade for lb7 duramax available on the e-commerce market. We make use of Big Data and AI data to compile this list, so it is highly accurate.

The process of creating this content was challenging, but our team persevered through it to bring you the best possible results. We read user reviews and looked at what buyers think about each product so that your buying experience will be satisfying.

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