We all know that the best ls7 lifter upgrade is one of many out there. That’s why we’ve taken 50628 reviews from top experts and organized them according to our rankings for you.
We know how hard it is to find a great ls7 lifter upgrade, 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 ls7 lifter upgrade of 2026. If quality matters most, then check this list:
Bestseller No. 1
Michigan Motorsports Delphi LS7 Lifter Set with Guide Trays | Fits GM LS Engines 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 | Delphi Part #'s 12499225 & 25341990 - Michigan Motorsports buys Delphi LS7 Lifters in very large quantities in order to offer the best price available. See pictures for details. Lifters are packaged in sets of 16 and include new OEM Quality Guide Trays.
- OEM-Quality Delphi LS7 Lifters – Includes 16 Delphi LS7 hydraulic roller lifters and 4 lifter guide trays, offering a direct replacement for worn or damaged lifters in GM LS-based engines.
- Direct Replacement for GM Part Numbers: Replaces GM 12499225 and 25341990, ensuring precise fitment and compatibility with factory lifter guides for reliable performance.
- Compatible with Multiple LS Engines: Designed for use in LS1, LS2, LS3, LS6, LQ4, LQ9, LY5, LY6, LM7, and other LS-based 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L engines, making them ideal for rebuilds, LS swaps, and valvetrain upgrades.
- Perfect for Camshaft Upgrades: Optimized for hydraulic roller camshaft applications, these lifters provide enhanced power and torque for naturally aspirated, turbocharged, or supercharged LS engines.
Bestseller No. 2
TSP Texas Speed Delphi LS7 Lifters + Trays for GM LS Gen III/IV 5.3L/6.0L + Gen V LT1 28-25341990-16 - Texas Speed & Performance TSP Delphi LS7 Lifters (set of 16) and Guide Trays (set of 4)
- Fits: LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT1
- Fits: 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Gen 3 and Gen 4 LS Engines & Gen 5 LT Engines
- Non-DOD Only
Bestseller No. 3
Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16 - Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16) and Guide Trays (set of 4)
- Fits: LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT1
- Fits: 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Gen 3 and Gen 4 LS Engines & Gen 5 LT Engines
- Non-DOD Only
Bestseller No. 4
Michigan Motorsports Delphi LS7 Lifters with Guide Trays and 7.400" Stock Replacement Pushrods | Fits LS1, LS2, LS3, LS6, LQ4, LQ9, L92, L99, L33, LY6, L76, and more GM LS Engines - Complete LS7-Style Lifter Kit: Includes 16 LS7-style lifters, lifter guides, and Stock Replacement 7.400” 5/16" pushrods, making it a direct replacement for GM LS engines.
- Designed for Stock and Mild Performance Applications: LS7-style lifters provide smooth operation and reduced valvetrain noise, ensuring long-lasting performance and reliability.
- Stock Replacement 7.400” Pushrods: Built to factory specifications, these stock pushrods maintain proper valve train geometry, making them an ideal choice for factory camshafts or mild performance upgrades.
- Direct Replacement and LS Swap Compatible: Fits a wide range of GM LS-based engines, including LS1, LS2, LS3, LS6, LQ4, LQ9, L92, L99, L33, LY6, L76, and more. Perfect for engine rebuilds and LS swaps.
- Trusted by LS Enthusiast: Ideal for stock replacements, engine refreshes, and maintenance, offering factory-grade reliability while supporting LS7-style lifter upgrades.
Bestseller No. 5
Wabbxyxq LS7 Lifters 16 Pcs Hydraulic Roller Ls Lifters and Trays,5.3 Lifter for Chevy GM Silverado Cadillac Pontiac GMC Buick,LS1 LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 4.8 5.3 5.7 6.0 - Replace：12499225 HL124. Compatible with Chevy 1992-2014,GMC 1992-2013, Buick 1988-2008,Cadillac 2002-2006,Hummer 2003-2007 ,Oldsmobile 1986-1999,Pontiac 1988-2006. For GM LS1, LS2, LS3, LS6, LS7, LS9 LSX engines (4.8, 5.3, 5.7, 6.0,6.2,7).
- Package Includes:16 Hydraulic roller lifters with 4 lifter guides.
- Function: Hydraulic lifters, also known as valve lifters or hydraulic lash adjusters, help eliminate the need for internal combustion engines to have mechanical clearance in the engine valve train to prevent the valve from remaining open and damaged as the valve train undergoes a thermal expansion process. Valve lifters keep valves healthy and reduce valve train noise from actuation to closure. Tight tolerance for low leak rates. Fast pumping and excellent high RPM performance.
- Quality: Tested to ensure leaks and tip oil flow are within specification. Same size as OE parts, rails hold the lifter tight for smooth operation. This is a good insurance to make sure you don't run into lift problems later on with cam load issues, especially if it's a motor pushing high horsepower.
- Note: Please confirm your part number is applicable before purchasing. Be sure to review the general cleanliness of the engine before installing the lift. Soak the lifter overnight in compound break-in oil, this will provide very good lubrication on the outside, fill up all the needle bearings, and you will remove most of the air from the plunger assembly. Take some simple precautions to keep dust and debris from entering your oil system during installation.
Bestseller No. 6
BTR Brian Tooley Racing Delphi LS7 Hydraulic Roller Lifters with Guide Trays | Set of 16 Lifters | Fits 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L GM LS Engines | OEM-Style Reliability - Genuine Delphi LS7 OEM Lifters – Manufactured to GM PS‑259A standards (P/N 12499225), providing reliability, quiet operation, and part compatibility across LS platforms.
- Includes OEM-Style Guide Trays – Four factory-grade guide trays included to ensure accurate lifter alignment, reduce wear, and eliminate binding—often overlooked with upgrade lifters.
- Full Valvetrain Coverage (Set of 16) – Complete kit replaces all lifters and guides at once, ensuring consistent performance and valve control throughout the engine.
- Broad LS & LT Engine Compatibility – Fits GM LS and LT engines from 4.8L to 7.0L, including LS1, LS2, LS3, LS6, LM7, LQ4, LQ9, LY5, LY6, and LT1/LT4 applications. Alternative for AFM engines requiring delete.
- Trusted by Builders and Enthusiasts – Well-regarded budget alternative to OEM GM lifters, with many owners reporting quiet and consistent performance in real-world tuning and swap scenarios. Great value compared to crate engine parts.
Bestseller No. 7
Michigan Motorsports Delphi LS7 Lifters Half Set | Set of 8 Hydraulic Roller Lifters | Fits GM LS Engines 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L LS1 LS2 LS3 LS6 LQ4 LQ9 | OEM-Style LS7 Replacement Lifters - Half Set of 8 Lifters – Includes 8 genuine Delphi LS7 hydraulic roller lifters, ideal for replacing one bank of cylinders or single head service.
- Proven Delphi Quality – OEM supplier for GM, offering excellent oil control, quiet operation, and durability under high-performance conditions.
- Hydraulic Roller Design – Provides reduced friction and improved valvetrain efficiency, perfect for both stock and performance camshaft profiles.
- Direct-Fit for LS Engines – Fits 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, and 7.0L GM LS engines including LS1, LS2, LS3, LS6, LQ4, and LQ9.
- Perfect for Rebuilds & Repairs – Great for replacing lifters on one head without buying a full 16-piece set, maintaining factory performance and reliability.
Bestseller No. 9
Upgraded Hydraulic Roller Lifters, LS7 lifters Compatible with Chevy Buick GMC Pontiac GM LS1 LS2 LS3 LS6 LS7 LS9 LSX LQ4 LQ9 LY5 LY6 LM7 HL124 - High performance GM hydraulic drum lift HL124/12499225. All parts undergo rigorous quality testing and ISO quality certification before being sold
- Lifters fit LM7 LS1 LS2 LS3 LS4 LS6 LS7 LS9 LSA LSJ LSX LSY LQ4 LQ9 LY5 LY6 4.8L 5.3L 5.7L 6.0L 6.2L Use these lifters along with an LS3 Valley cover to eliminate DOD ( Displacement on Demand) used in newer model engines
- The lift is made of 5120 steel, and 5012 is designed for parts that work at high speeds and withstand large shock loads. It can meet the requirements of racing lifts and can withstand continuous high-speed operation.
- The valve lifter will effectively fill all the gaps in the valve train, thus avoiding the knocking sound of the hydraulic lifter. not for the active fuel management system.
- 12 months warranty: We are committed to 100% customer satisfaction, if there is any problem with the project, please feel free to contact us for professional help
Bestseller No. 10
Michigan Motorsports Delphi LS7 Lifters | Full Set of 16 | 12499225/25341990 | Fits 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L GM LS Engines | LS1 LS2 LS3 LS6 LS7 LQ4 LQ9 LY5 LY6 LM7 - Complete Set of 16 Hydraulic Lifters – Includes sixteen brand-new Delphi LS7-style lifters, ideal for full valvetrain rebuilds or camshaft swaps on GM LS engines.
- Authentic Delphi LS7 Design – Manufactured to OE specifications using Delphi’s gold-ring plunger design for consistent oil control and long-term reliability.
- Proven Compatibility Across GM LS Platforms – Fits 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, and 7.0L engines including LS1, LS2, LS3, LS6, LS7, LQ4, LQ9, LM7, LY5, and LY6.
- Perfect for AFM/DOD Conversions & Cam Upgrades – Ideal for replacing problematic active lifters in Gen IV engines or pairing with aftermarket cams and springs.
- Precision-Machined, Drop-In Ready – Engineered for tight tolerances and long-term performance in naturally aspirated and boosted applications—no guesswork required.
How Do We Test Ls7 Lifter Upgrade
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Factors to Consider Before Purchasing Ls7 Lifter Upgrade
What’s the point of a buying guide if you don’t know what factors to consider before purchasing ls7 lifter upgrade?
- 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 ls7 lifter upgrade 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 Ls7 Lifter Upgrade
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 ls7 lifter upgrade, and we truly believe that you should do your research before making such an important purchase. The questions might include:
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- Best time to buy a ls7 lifter upgrade?
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In our opinion, investing in a good, high-quality ls7 lifter upgrade 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.
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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 Ls7 Lifter Upgrade
What is More Important: a Good Product or a Good After-sales Service?
When it comes to choosing a ls7 lifter upgrade, 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 ls7 lifter upgrade 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
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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 ls7 lifter upgrade 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.
