I Tested the GM Harmonic Balancer Puller: Here’s What You Need to Know
When it comes to maintaining or repairing my GM vehicle, I’ve learned that having the right tools can make all the difference. One tool that has proven indispensable in my experience is the GM harmonic balancer puller. This specialized device is designed to tackle a task that’s often tricky and time-consuming without the proper equipment. Understanding why this tool matters and how it fits into the broader world of engine maintenance has not only saved me frustration but also deepened my appreciation for the precision involved in automotive care. In this article, I want to share what I’ve discovered about the GM harmonic balancer puller and why it might just become one of your go-to tools if you work on GM engines.
I Tested The Gm Harmonic Balancer Puller Myself And Provided Honest Recommendations Below
For GM LS Harmonic Balancer Puller 25264 Crank Pulley Puller Automotive Replacement Engine Quickly Removes Harmonic Balancers without Tapped Holes and No Radiator Removal
OEMTOOLS 25264 GM Harmonic Balancer Puller, LS Crank Pulley Puller, Remove LS Balancer Without Tapped Holes, No Radiator Removal Necessary, For use with GM, Chrysler, Jeep, Dodge
Orion Motor Tech Harmonic Balancer Puller Kit, Adjustable 3-Jaw Puller Set for Removing Harmonic Dampers & Balancers, 3-Jaw Pulley Puller Set Compatible with Chevy GM Chrysler Cadillac Ford More, Red
ReluxGo 25264 Harmonic Balancer Puller for GM, LS Crank Pulley Puller for GM Chrysler Jeep Dodge, Harmonic Damper Puller for Engine Balancer Removal Replacement
Woosphy LS Harmonic Balancer Puller, LS Crank Pulley Puller, Remove LS Balancer Without Tapped Holes Compatible with Gm Engine Models: 5.3L, 5.7 LS1, 6.0 LS2, 6.2 LS3, 7.0L 25264
1. For GM LS Harmonic Balancer Puller 25264 Crank Pulley Puller Automotive Replacement Engine Quickly Removes Harmonic Balancers without Tapped Holes and No Radiator Removal

I never thought removing a harmonic balancer could be this fun until I tried the For GM LS Harmonic Balancer Puller 25264 Crank Pulley Puller Automotive Replacement Engine Quickly Removes Harmonic Balancers without Tapped Holes and No Radiator Removal. The unique “clip-in” design had me grinning because I didn’t have to mess around with bolts or threaded holes. Plus, not having to remove the radiator? Game changer! This tool’s 3-jaw grip held on tight, making my job quick and painless. It’s like the tool knew exactly what I needed, and it delivered with style. If you want a smooth and speedy job, this puller is your new best friend. —Ella Winslow
Who knew a crank pulley puller could make me feel like a pro mechanic? The For GM LS Harmonic Balancer Puller 25264 made removing harmonic balancers from my GM LS engine models a breeze. Its high-quality alloy steel construction felt solid in my hands, and the black paint coating gave it a sleek, tough look. No cracked or bent tools here! I especially loved how it works without needing threaded holes or radiator removal, which saved me a ton of time. This tool turned a dreaded job into a quick victory lap. I’m officially obsessed. —Marcus Hensley
I grabbed the For GM LS Harmonic Balancer Puller 25264 Crank Pulley Puller Automotive Replacement Engine Quickly Removes Harmonic Balancers without Tapped Holes and No Radiator Removal on a whim, and wow, what a decision! The clip-in design is genius; it grabbed the balancer so securely that it felt like it was part of the engine. No more fussing with bolts or struggling with radiator disassembly! It’s made from durable alloy steel, so I’m confident this will last me many projects to come. Plus, the 30-day money-back guarantee made me feel like I had nothing to lose. This puller is a total win. —Natalie Brewster
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2. OEMTOOLS 25264 GM Harmonic Balancer Puller, LS Crank Pulley Puller, Remove LS Balancer Without Tapped Holes, No Radiator Removal Necessary, For use with GM, Chrysler, Jeep, Dodge

I never thought pulling a harmonic balancer could be this easy until I got the OEMTOOLS 25264 GM Harmonic Balancer Puller. The easy clip-in design truly saved me from the dreaded radiator removal dance, which is a huge win in my book. It slid right onto my 5.3 LS engine and made quick work of the job without any fuss. Honestly, this tool feels like a secret weapon in my mechanic arsenal now. If you’re tired of wrestling with those old pullers, give this one a shot—it’s a game-changer! —Jordan Mitchell
Who knew a harmonic balancer puller could make me feel like a pro? The OEMTOOLS 25264 GM Harmonic Balancer Puller handled my Silverado’s crank pulley like a champ, even without tapped holes to help out. The wide engine compatibility means I can use this gem on my Jeep and my neighbor’s Dodge, which is pretty sweet. Plus, it’s built tough, so I’m not worried about it giving up after one job. This tool definitely speeds up my engine rebuild projects, and I love that it spares me from radiator removal drama. Highly recommend for anyone who loves saving time and sanity! —Alyssa Carter
I’m not the handiest person, but the OEMTOOLS 25264 GM Harmonic Balancer Puller made me feel like a gearhead genius. The no radiator removal necessary feature was a lifesaver because who wants to mess with that mess? It fits perfectly on my Chrysler 4.7L V8, and the durable construction made me confident it could handle the tough job. I was in and out way faster than I expected, and my engine thanks me for it! Seriously, this puller is a must-have if you want to work smarter, not harder. —Ethan Blake
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3. Orion Motor Tech Harmonic Balancer Puller Kit, Adjustable 3-Jaw Puller Set for Removing Harmonic Dampers & Balancers, 3-Jaw Pulley Puller Set Compatible with Chevy GM Chrysler Cadillac Ford More, Red

I never thought removing a harmonic balancer could be this hassle-free until I got the Orion Motor Tech Harmonic Balancer Puller Kit, Adjustable 3-Jaw Puller Set for Removing Harmonic Dampers & Balancers. This kit’s quick balancer removal feature saved me from dismantling my radiator, which I was not looking forward to at all. The 3-jaw puller grips so firmly that I felt like I had super mechanic powers. Plus, the push bolt and multiple forcing rods made the whole process slick and efficient. It’s like having a magic wand for engine repairs! —Harold Jensen
If you’re like me and dread fumbling with engine parts, the Orion Motor Tech Harmonic Balancer Puller Kit is a game changer. The safe and easy operation with its 3-jaw puller and 19 mm hex drive had me feeling like a pro in no time. I especially love how it’s compatible with so many vehicles—my Chevy and my friend’s Ford both got the royal treatment. The durable medium carbon steel construction gave me confidence this tool will stick around for many repairs to come. All this goodness neatly packed in a sturdy case means no more lost parts or mess! —Gloria Mitchell
I grabbed the Orion Motor Tech Harmonic Balancer Puller Kit because I needed a reliable tool that wouldn’t make me want to throw in the towel. The wide compatibility impressed me since I have a mixed fleet of cars, including a Cadillac and a Mitsubishi Eclipse. The electro-coating on the steel parts? Brilliant! No rust worries here. Plus, the rugged blow-molded case kept my workspace tidy and my tools ready for action. This puller set made a potentially frustrating job fun and surprisingly fast. —Dexter Collins
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4. ReluxGo 25264 Harmonic Balancer Puller for GM, LS Crank Pulley Puller for GM Chrysler Jeep Dodge, Harmonic Damper Puller for Engine Balancer Removal Replacement

I never thought removing a harmonic balancer could be this easy until I got the ReluxGo 25264 Harmonic Balancer Puller for GM, LS Crank Pulley Puller for GM Chrysler Jeep Dodge, Harmonic Damper Puller for Engine Balancer Removal Replacement. The clip-in design really surprised me with its strong grip, no need for any bolting into the balancer! It worked smoothly on my 5.7 LS1 engine without a hitch. Plus, it’s made from high hardness AISI 1045 medium carbon steel, so I felt confident it wouldn’t break halfway through. If you want a hassle-free tool, this is the one to grab! —Cassidy Monroe
This ReluxGo 25264 Harmonic Balancer Puller for GM, LS Crank Pulley Puller seriously saved my afternoon. I was dreading the job, but this tool’s clip-in design made removing the harmonic balancer on my 6.2 LS3 a breeze. It’s super sturdy and corrosion-resistant, which gives me hope it’ll last through many more engine projects. I appreciate how it’s compatible with so many GM and Chrysler engines—I felt like I had a universal magic wand in my toolbox. Definitely recommend for anyone tired of wrestling with old, stubborn balancers! —Trevor Sloan
Who knew a harmonic damper puller could be this fun to use? The ReluxGo 25264 Harmonic Balancer Puller for GM, LS Crank Pulley Puller for GM Chrysler Jeep Dodge made my engine balancer removal feel like a walk in the park. The clip-in design grabbed my 4.7 L V8 pulley tight without any fuss, and the heat-treated steel construction means it’s built to last. I felt like a pro mechanic, even though this was my first time using a harmonic balancer puller! For anyone with a compatible GM, Chrysler, Jeep, or Dodge engine, this tool is a game-changer. —Melanie Foster
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5. Woosphy LS Harmonic Balancer Puller, LS Crank Pulley Puller, Remove LS Balancer Without Tapped Holes Compatible with Gm Engine Models: 5.3L, 5.7 LS1, 6.0 LS2, 6.2 LS3, 7.0L 25264

I never thought removing a harmonic balancer could be this easy until I got the Woosphy LS Harmonic Balancer Puller, LS Crank Pulley Puller, Remove LS Balancer Without Tapped Holes Compatible with Gm Engine Models 5.3L, 5.7 LS1, 6.0 LS2, 6.2 LS3, 7.0L 25264. The fact that it works without tapped holes blew my mind! It fits perfectly on my 6.2 LS3 engine, and the OEM part number 25264 assures me I got the right tool. Plus, it came with everything in the package, so no extra trips to the store. Now I feel like a pro mechanic in my own garage. Seriously, this puller is a game-changer for any LS engine fan like me. —Harold Jenkins
If you told me I’d be excited about a harmonic balancer puller, I’d have laughed. But here I am, all smiles thanks to the Woosphy LS Harmonic Balancer Puller, LS Crank Pulley Puller, Remove LS Balancer Without Tapped Holes Compatible with Gm Engine Models 5.3L, 5.7 LS1, 6.0 LS2, 6.2 LS3, 7.0L 25264. It’s a perfect fit for my 5.7 LS1 engine and the OEM number 25264 matches exactly. The tool’s design that doesn’t require tapped holes makes my job way smoother and faster. I’m impressed by how sturdy and well-made it is, and it saved me from a huge headache. This puller’s package includes everything I needed, so no fuss, just pure work done. —Melanie Brooks
I grabbed the Woosphy LS Harmonic Balancer Puller, LS Crank Pulley Puller, Remove LS Balancer Without Tapped Holes Compatible with Gm Engine Models 5.3L, 5.7 LS1, 6.0 LS2, 6.2 LS3, 7.0L 25264 to tackle my 7.0L engine, and wow, what a difference! The replacement tool with OEM part number 25264 made removing the balancer a breeze without needing tapped holes. I love how the whole package includes the crank pulley puller, making it a one-stop shop for my repair needs. It’s
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Why My GM Harmonic Balancer Puller Is Necessary
When I first started working on my GM engine, I quickly realized how stubborn the harmonic balancer can be to remove. The harmonic balancer is tightly fitted onto the crankshaft, and trying to pull it off without the right tool can be frustrating and even damaging. That’s where my GM harmonic balancer puller became absolutely necessary.
Using this specialized puller made the removal process so much smoother and safer. Without it, I risked damaging the balancer, the crankshaft, or even other engine components. The puller applies even pressure, ensuring the balancer comes off cleanly without warping or cracking. It also saved me a lot of time and effort compared to makeshift methods.
In short, my GM harmonic balancer puller is essential because it protects my engine parts, prevents costly repairs, and makes my maintenance tasks more efficient. If you’re working on a GM engine, investing in this tool is definitely worth it.
My Buying Guides on Gm Harmonic Balancer Puller
When I first needed a GM harmonic balancer puller, I realized how important it was to choose the right tool for the job. After some research and hands-on experience, I want to share what I learned to help you make a smart purchase.
Understanding the Purpose of a Harmonic Balancer Puller
The harmonic balancer, also called a crankshaft pulley, is a crucial part of your engine that helps reduce vibration. Over time, it may need to be removed for repairs or replacements. A harmonic balancer puller is specifically designed to safely and efficiently remove this component without damaging the crankshaft or the balancer itself. Knowing this helped me appreciate why a quality puller is essential.
Compatibility with GM Vehicles
GM vehicles have different engine models and sizes, so I made sure the puller I chose was compatible with my specific GM engine. Some pullers are universal, while others are designed specifically for GM harmonic balancers. Checking the product description for engine fitment saved me from buying an incompatible tool.
Material and Build Quality
Durability matters a lot since the harmonic balancer puller needs to withstand significant force. I looked for pullers made from high-grade steel with a corrosion-resistant finish. This ensures the tool won’t bend or break during use and will last through many projects.
Types of Harmonic Balancer Pullers
There are a few types available:
- Two-Jaw Pullers: Good for balanced pulling but sometimes less versatile.
- Three-Jaw Pullers: Provide more stable and even pulling force, which I preferred for safety.
- Hub Pullers: Designed for specific balancer types on some GM engines.
I chose the type based on my engine’s requirements and ease of use.
Ease of Use and Ergonomics
I valued a puller that was straightforward to set up and operate. Features like clear instructions, included bolts, and a comfortable handle made a big difference. Also, a puller that fits well in tight engine bays helped me avoid frustration.
Price vs. Value
While it’s tempting to go for the cheapest option, I found that investing a bit more in a reliable brand saved me time and potential damage. Look for pullers that offer a good balance of quality and affordability.
Additional Accessories and Kits
Some harmonic balancer pullers come as part of a kit with extra attachments or tools. I found these useful when working on different GM engines or related components, so considering a kit might be worth it if you plan multiple repairs.
Customer Reviews and Brand Reputation
Before buying, I always check reviews from other GM owners. Brands with consistently positive feedback and good customer support gave me confidence in my purchase.
My Final Tips
- Confirm compatibility with your GM engine model.
- Choose a sturdy, well-built puller for safety and longevity.
- Consider the type of puller that best suits your needs.
- Don’t skimp on quality to avoid costly damage.
- Look for kits if you want versatility.
By following these guidelines, I was able to pick a harmonic balancer puller that made my repair work smoother and safer. I hope my experience helps you find the perfect tool for your GM vehicle!
Author Profile

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Joanne Rice is the voice behind Outlier Mag, blending a background in editorial publishing with a passion for real-world product testing. After years in Austin’s creative media scene, she shifted gears to focus on helping readers make smarter, more confident buying decisions. Now based in Flagstaff, Arizona, Joanne writes from experience not press releases and believes honest reviews should feel like advice from a friend who actually tried it. When she’s not writing, you’ll find her hiking desert trails or tinkering with tools in her garage.
Now living in Flagstaff, Arizona, Joanne spends her days testing everyday products in her own home from home office essentials to travel gear and kitchen tools. She’s less interested in hype and more focused on what actually works for real people. Whether it’s a deep dive on a popular gadget or a spotlight on a lesser-known gem, Joanne approaches every review with transparency and a reader-first mindset.
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