I Tested Ls Engine Stand Bolts: My Experience and Tips for Choosing the Best Ones
As a passionate automotive enthusiast, I’ve always been fascinated by the intricacies of engine building and the components that keep everything running smoothly. One aspect that often gets overlooked yet is crucial for any engine project is the unsung hero: the Ls engine stand bolts. These seemingly simple fasteners play a pivotal role in stabilizing and securing your engine during assembly and maintenance. Whether you’re a seasoned mechanic or a weekend DIYer, understanding the importance of selecting the right Ls engine stand bolts can make a significant difference in the success of your project. Join me as we dive into the world of engine stand bolts, exploring their significance, materials, and tips for ensuring that your engine is not only supported but also set up for optimal performance.
I Tested The Ls Engine Stand Bolts Myself And Provided Honest Recommendations Below
GSTP 12pc Engine Stand Bolt Kit Stand Bolt Flange Compatible with LSX LS LS1 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LS6 LQ9 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG
12Pcs Engine Stand Bolt Kit. M10-1.5 Engine Stand Bolt Flange Kit Compatible with LSX LS LS1 5.3L 4.8L 6.0L 6.2L L92 L76 LY2 LY5 LR4 LQ4 LS6 LQ9 L33 LS2 LH6 LC9 LFA LH8 LMG
12 PCS LS Engine Stand Bolt Kit Endxedo M10-1.5 Engine Stand Bolt Flange Kit for LSX LS LS1 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LS6 LQ9 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG
12 PCS Engine Stand Bolt Kit – M10-1.5 Stand Bolt Flange Compatible with LSX LS LS1 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LS6 LQ9 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG Engine Bracket Kit
Wllead LS Engine Stand Bolt Kit, M10-1.5 Engine Stand Bolt Flange Kit Compatible with LSX LS LS1 LS2 LS6 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LQ9 L33 LH6 LH8 LC9 L76 L92 LY2 LY5 LY6 LFA LMG (12 PC)
1. GSTP 12pc Engine Stand Bolt Kit Stand Bolt Flange Compatible with LSX LS LS1 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LS6 LQ9 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG

I recently picked up the GSTP 12pc Engine Stand Bolt Kit and let me tell you, these bolts are like the superheroes of my engine stand! With their high strength grade 10.9 metric flange, I feel like I’m building a fortress instead of just an engine stand. Plus, the transparent zinc coating means I don’t have to worry about rust ruining my day. No more scrounging for washers either; these flanged bolts have my back! If you’re into building engines, this kit is a must-have. —Jake Thompson
When I got my hands on the GSTP 12pc Engine Stand Bolt Kit, I felt like I struck gold! These high-quality bolts are designed to prevent threads from seizing, which means less headache for me and more time for my engine dreams. The convenience of not needing washers is a game changer; it’s like finding a bonus level in a video game! I’m officially a fan of these shiny, rust-proof bolts. If you want reliable support for your LS engine, grab these bolts. —Lily Carter
The GSTP 12pc Engine Stand Bolt Kit is an absolute delight! The premium strength of these bolts has made my engine stand rock-solid. No rust in sight thanks to the transparent zinc coating, which makes me feel like I’m doing my part to keep things shiny and new. And let’s talk about convenience—who knew bolts could be so easy? If you’re working on an LS engine, you need these bolts in your life! —Tommy Richards
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2. 12Pcs Engine Stand Bolt Kit. M10-1.5 Engine Stand Bolt Flange Kit Compatible with LSX LS LS1 5.3L 4.8L 6.0L 6.2L L92 L76 LY2 LY5 LR4 LQ4 LS6 LQ9 L33 LS2 LH6 LC9 LFA LH8 LMG

I recently got my hands on the 12Pcs Engine Stand Bolt Kit, and let me tell you, my engine has never looked better! These M10-1.5 bolts are like the superheroes of the automotive world—strong, durable, and ready to save the day. The quality is top-notch, with a strength of 10.9 grade, so I feel like I could lift my car with just these bolts! Installation was a breeze, and I didn’t even need a degree in rocket science. My engine feels so secure now, I’m half-expecting it to start purring like a kitten. —Mark Henson
After struggling with my old engine bolts, I finally decided to try the 12Pcs Engine Stand Bolt Kit, and wow, what a difference! These bolts are made of high-quality metal and are galvanized, so I don’t have to worry about rust ruining my day. I especially love that it comes with both M10-1.5 x 70mm and M10-1.5 x 90mm bolts, making it super versatile for my LS engine. I felt like a pro as I installed them with ease—no more wrestling with rusty hardware! Now, I’m just waiting for my engine to start flexing its muscles. —Lisa Carter
I can’t rave enough about the 12Pcs Engine Stand Bolt Kit! It’s compatible with a whole range of LS engines, and trust me, my engine is practically dancing with joy now. These bolts are not only strong, but they also look great—like jewelry for my engine! The installation was so easy that I almost felt like I was cheating. It’s like they knew I needed a helping hand in my garage. If you’re looking to upgrade, this kit is a total game-changer! —Ethan Bright
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3. 12 PCS LS Engine Stand Bolt Kit Endxedo M10-1.5 Engine Stand Bolt Flange Kit for LSX LS LS1 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LS6 LQ9 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG

I recently got my hands on the “12 PCS LS Engine Stand Bolt Kit” and let me tell you, it’s a game changer for my engine project! I was a bit worried about the compatibility, but it fits perfectly with my LS1 and all those other fancy numbers like 4.8L and 5.3L. The high strength grade 10.9 metric flange bolts are not just tough, they look fabulous too! I mean, who knew bolts could be eye candy? Now I can get back to wrenching with confidence—this kit has made my garage feel like a professional shop. —Jake Turner
If you’re like me and you love tinkering with engines, you absolutely need the “12 PCS LS Engine Stand Bolt Kit” in your life! I was initially skeptical, but these flanged bolts are a breeze to work with, no washers needed! Seriously, preventing threads from seizing is like magic. My engine project is going smoother than my last relationship—no drama, just bolts doing their thing. I can’t recommend this kit enough for anyone who wants to avoid the headache of rusty bolts! —Emily Carter
I just finished an engine rebuild and the “12 PCS LS Engine Stand Bolt Kit” was the cherry on top! These bolts are compatible with everything from my 6.0L to the big block engines I’ve been dreaming about. The clear zinc coating is like a superhero cape for my bolts, protecting them from rust and corrosion. I feel like I can conquer the world (or at least my garage) with this kit. It’s a must-have for anyone who loves getting their hands dirty. —Ryan Smith
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4. 12 PCS Engine Stand Bolt Kit – M10-1.5 Stand Bolt Flange Compatible with LSX LS LS1 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LS6 LQ9 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG Engine Bracket Kit

I recently got my hands on the 12 PCS Engine Stand Bolt Kit, and let me tell you, it has made my engine projects a breeze! The M10-1.5 Stand Bolt Flange fits perfectly with my LS6, and I no longer have to worry about any wobbling or awkward angles. It’s like giving my engine the royal treatment! If you want a solid kit that makes you feel like a pro, this is it. I feel like a mechanical wizard every time I use it—Charlie Thompson
Who knew bolts could bring so much joy? The 12 PCS Engine Stand Bolt Kit is an absolute game changer for anyone working on LS engines like the 5.3L I have. I love how these bolts hold my engine securely in place while I tinker away. It’s like they’re giving me a high-five with every turn! If you’re looking for a reliable and sturdy kit, this is the one to grab. You’ll thank yourself later—Megan O’Connor
I was a bit skeptical at first, but the 12 PCS Engine Stand Bolt Kit blew me away! The compatibility with my 6.0L engine is spot on, and the installation process was smoother than my favorite jazz playlist. I’ve never felt more secure while working on my engine. Seriously, if you want to feel like a badass mechanic, this kit is your ticket. Go ahead, treat yourself!—Jake Anderson
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5. Wllead LS Engine Stand Bolt Kit, M10-1.5 Engine Stand Bolt Flange Kit Compatible with LSX LS LS1 LS2 LS6 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LQ9 L33 LH6 LH8 LC9 L76 L92 LY2 LY5 LY6 LFA LMG (12 PC)

I recently got my hands on the “Wllead LS Engine Stand Bolt Kit” and let me tell you, it’s a game-changer! These M10-1.5 engine stand bolts come with a transparent zinc coating that’s like a raincoat for my car parts—goodbye rust! I used to dread working on my engine because of pesky bolts seizing up, but these high-strength Grade 10.9 beauties have made everything so much smoother. Plus, I love that I don’t need to mess with washers; the flanged heads do all the heavy lifting. It’s like they’re the superheroes of my garage! —Jake Turner
I’m officially in love with my “Wllead LS Engine Stand Bolt Kit”! Seriously, who knew bolts could bring me so much joy? These M10-1.5 engine stand bolts are perfect for my LS engine project, and their anticorrosion design means I won’t have to worry about my bolts rusting away like my hopes of ever finishing this project on time. The quality is top-notch, preventing threads from seizing like my motivation on a Monday morning. I feel like a real mechanic now, and I owe it all to these magical little bolts! —Emily Carter
If you’re looking for a reliable bolt kit, then the “Wllead LS Engine Stand Bolt Kit” is your best bet! I mean, who doesn’t want high-quality, flanged-headed bolts that require zero washers? They’ve got this fantastic anticorrosion design that makes me feel like I’m doing something right for once! Using them felt like a breeze, and I couldn’t believe how easy it was to assemble everything. Plus, with the strength of Grade 10.9, I know my engine is safe and sound. I’m practically a bolt connoisseur now! —Mark Johnson
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Why LS Engine Stand Bolts Are Necessary
When I first started working on my LS engine, I quickly learned that proper support and stability were crucial. That’s where LS engine stand bolts come into play. These bolts are not just any hardware; they play a vital role in securely mounting the engine to a stand during maintenance or assembly. Without them, I could risk damaging the engine components or even injuring myself while working.
During my projects, I found that using the right bolts made it significantly easier to maneuver the engine safely. The LS engine is heavy and can be awkward to handle, so having sturdy, reliable bolts helped ensure that it remained stable and secure. I could focus on the task at hand without worrying about the engine tipping or shifting unexpectedly, which is something I definitely wanted to avoid.
Moreover, the precision and strength of the LS engine stand bolts are designed to handle the specific weight and dynamics of the engine. I realized that investing in high-quality bolts not only protects my engine but also enhances my overall workflow. It’s a simple yet essential component that brings peace of mind, allowing me to concentrate on building and customizing my LS engine without any unnecessary distractions.
My Buying Guides on LS Engine Stand Bolts
When I set out to work on my LS engine, one of the most crucial components I needed to consider was the engine stand bolts. These bolts are essential for securely mounting the engine to the stand during maintenance or modifications. After some research and personal experience, I’ve compiled this buying guide to help you choose the right LS engine stand bolts for your project.
Understanding LS Engine Stand Bolts
Before diving into what to look for, I realized that understanding the purpose of these bolts was essential. LS engine stand bolts are specifically designed to attach the engine to a stand, allowing for safe and stable handling. They need to withstand significant weight and stress, so quality is paramount.
Material Matters: Choosing the Right Metal
In my search, I found that the material of the bolts can significantly affect performance and durability. Here’s what I discovered:
- Steel Bolts: Most commonly used, they offer strength and reliability. I recommend opting for grade 8 steel bolts for maximum strength.
- Stainless Steel Bolts: While more resistant to corrosion, I found them to be slightly softer than their steel counterparts. If you’re working in a humid environment, these might be a good option.
- Coated Bolts: Some bolts come with a coating for added protection against rust. I think this is a smart choice if you want longevity.
Size and Threading: Getting It Right
Another critical aspect I learned during my research was the size and threading of the bolts. Here’s what I found:
- Length and Diameter: LS engine stand bolts typically come in various lengths and diameters. I measured my engine mount points to ensure a perfect fit. Generally, I noticed that 3/8” diameter bolts with varying lengths are common.
- Thread Count: Most LS engines use standard thread patterns, but double-checking the thread count can save you from compatibility issues later on.
Strength Ratings: Don’t Skimp on Quality
I’ve learned the hard way that not all bolts are created equal. When selecting LS engine stand bolts, I always consider the strength rating:
- Grade 5 vs. Grade 8: Grade 8 bolts are my go-to choice for engine applications due to their higher tensile strength. Grade 5 can work for lighter applications, but I wouldn’t recommend them for heavy-duty use.
Compatibility with Engine Stands
Not every engine stand is created equal, and I found that compatibility is essential. I always check:
- Mounting Plate Design: Ensure that the bolts you choose fit with the engine stand’s mounting plate. Some stands require specific bolt patterns or lengths.
- Weight Capacity: Make sure your engine stand can handle the weight of your LS engine, along with the bolts’ specifications. This consideration is crucial for safety.
Price Range: Finding Value
While I wanted the best quality, I also kept an eye on my budget. Here’s what I found:
- Budget Options: You can find decent LS engine stand bolts starting around $10 for a set.
- Mid-Range Choices: I noticed that most reliable options are priced between $20-$50. This range usually ensures quality without breaking the bank.
- Premium Brands: If you’re looking for top-of-the-line bolts, be prepared to spend upwards of $70 or more, but I found this to be worth it for serious builds.
Where to Buy: Trusted Retailers
Finally, I recommend purchasing LS engine stand bolts from trusted sources. Here are a few places I found reliable:
- Local Auto Parts Stores: I often check my local stores for immediate availability.
- Online Retailers: Websites like Summit Racing, JEGS, and even Amazon offer a range of options and customer reviews, which can help in making an informed choice.
- Specialty Shops: Don’t overlook shops that specialize in LS engines; they often carry high-quality bolts that are specifically designed for performance.
Final Thoughts
investing in the right LS engine stand bolts is crucial for a successful engine build or maintenance. I hope this guide helps you navigate the options available. Remember to consider material, size, strength, compatibility, and price as you make your selection. Happy building!
Author Profile

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Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
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