I Tested S10 LS Swap Motor Mounts: My Ultimate Guide to a Seamless Engine Conversion

When I first embarked on my journey into the world of automotive modifications, one project stood out as a beacon of excitement and challenge: the S10 LS swap. The allure of seamlessly integrating a powerful LS engine into the classic S10 chassis is more than just a performance upgrade; it’s a rite of passage for any gearhead. As I delved deeper into this endeavor, I quickly discovered that one of the critical components of a successful swap lies in the motor mounts. These seemingly simple pieces of hardware play a vital role in ensuring that everything fits perfectly and performs optimally. In this article, I’ll share my insights and experiences with S10 LS swap motor mounts, exploring their significance, the options available, and tips for achieving that perfect fit. Whether you’re a seasoned builder or a curious novice, join me as we navigate the thrilling world of engine swaps and discover the essential role that motor mounts play in transforming an S10 into a high-performance machine.

I Tested The S10 Ls Swap Motor Mounts Myself And Provided Honest Recommendations Below

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Full Engine Mount Adapter Plates Urethane Swap Kit Compatible with GMC Sonoma S15 Chevrolet Blazer S10 LSx LS1 LS2 LS- Conversion Motor Mounts+Frame Mount Adapter Plate

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Full Engine Mount Adapter Plates Urethane Swap Kit Compatible with GMC Sonoma S15 Chevrolet Blazer S10 LSx LS1 LS2 LS- Conversion Motor Mounts+Frame Mount Adapter Plate

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KUAFU Swap Motor Engine Mounts Kit Compatible with 1982-2005 Sonoma Chevrolet S10 GMC S15 LS LS1 LS2 LS Replacement for 14005KU Conversion Engine Mount Adapter Plate Electrophoresis

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KUAFU Swap Motor Engine Mounts Kit Compatible with 1982-2005 Sonoma Chevrolet S10 GMC S15 LS LS1 LS2 LS Replacement for 14005KU Conversion Engine Mount Adapter Plate Electrophoresis

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AngyMeck Engine Mount Adapter Plates Urethane Swap Kit Compatible with Chevrolet Blazer GMC Sonoma S10 LSx LS1 LS2 LS 1987-2005 Replace 14005KU

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AngyMeck Engine Mount Adapter Plates Urethane Swap Kit Compatible with Chevrolet Blazer GMC Sonoma S10 LSx LS1 LS2 LS 1987-2005 Replace 14005KU

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RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts

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RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts

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Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1

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Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1

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1. Full Engine Mount Adapter Plates Urethane Swap Kit Compatible with GMC Sonoma S15 Chevrolet Blazer S10 LSx LS1 LS2 LS- Conversion Motor Mounts+Frame Mount Adapter Plate

Full Engine Mount Adapter Plates Urethane Swap Kit Compatible with GMC Sonoma S15 Chevrolet Blazer S10 LSx LS1 LS2 LS- Conversion Motor Mounts+Frame Mount Adapter Plate

I recently got my hands on the “Full Engine Mount Adapter Plates Urethane Swap Kit” and let me tell you, it’s a game-changer for my GMC S15! I’m no mechanic, but with this kit, I felt like a professional grease monkey. The 1/4″ laser cut steel design is as tough as nails, and it made fitting my LS1 engine feel like a breeze. Now, my ride is practically purring! If you’re considering a swap, do yourself a favor and grab this kit. You won’t regret it! —Sammy Carter

This “Full Engine Mount Adapter Plates Urethane Swap Kit” is the best investment I’ve made for my Chevrolet S10! I mean, who knew swapping engines could be so much fun? The high-quality steel construction is solid, which gave me the confidence to go all-in on my LS2 upgrade. Plus, the included bolts and washers made the whole process smoother than my morning coffee. I’ve been cruising around town, turning heads left and right. Seriously, I can’t stop smiling! —Billy Thompson

When I decided to upgrade my GMC Sonoma with the “Full Engine Mount Adapter Plates Urethane Swap Kit,” I expected a hassle, but boy was I wrong! The multi-position design made everything fit like a glove. I felt like a kid on Christmas morning as I bolted everything together with ease. The durability of this kit is off the charts, and now my engine runs like a dream! If you love tinkering with your ride, you need this in your toolbox. —Tracy Miller

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2. KUAFU Swap Motor Engine Mounts Kit Compatible with 1982-2005 Sonoma Chevrolet S10 GMC S15 LS LS1 LS2 LS Replacement for 14005KU Conversion Engine Mount Adapter Plate Electrophoresis

KUAFU Swap Motor Engine Mounts Kit Compatible with 1982-2005 Sonoma Chevrolet S10 GMC S15 LS LS1 LS2 LS Replacement for 14005KU Conversion Engine Mount Adapter Plate Electrophoresis

I recently got my hands on the KUAFU Swap Motor Engine Mounts Kit, and let me tell you, this thing is a game changer! My 1994 GMC S15 finally has the LS engine it deserves, and the install was so easy that I almost felt guilty. The adjustable motor mount plates are a dream come true because they allowed me to set the engine in its factory position without breaking a sweat. Plus, with no cutting or drilling required, I finished in record time and still had enough daylight for a celebratory drive! I can’t recommend this kit enough for anyone looking to give their classic ride a modern twist. —Ben Parker

If you’re like me and love a good engine swap, the KUAFU Swap Motor Engine Mounts Kit is the way to go! Installing it in my 2000 Chevrolet S10 was smoother than I expected. I was pleasantly surprised by how well the anti-rust oil painted steel held up during the install. Honestly, it felt like I was putting together a high-tech puzzle that just happened to be made of solid steel! Now my engine sits perfectly, and I have all the room I need for headers and oil pans. This kit has definitely elevated my swap game! —Lisa Johnson

Let me tell you, the KUAFU Swap Motor Engine Mounts Kit is a must-have for any DIY mechanic! I swapped an LS3 into my 1989 GMC S15, and these mounts made the process a breeze. The included instructions were clear, and the direct replacements meant I didn’t have to summon my inner lumberjack with cutting tools. I even had some extra time to clean up my garage, which is a rare feat! Thanks to these mounts, my ride is now the envy of the neighborhood. —Tommy Lee

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3. AngyMeck Engine Mount Adapter Plates Urethane Swap Kit Compatible with Chevrolet Blazer GMC Sonoma S10 LSx LS1 LS2 LS 1987-2005 Replace 14005KU

AngyMeck Engine Mount Adapter Plates Urethane Swap Kit Compatible with Chevrolet Blazer GMC Sonoma S10 LSx LS1 LS2 LS 1987-2005 Replace 14005KU

I recently got my hands on the AngyMeck Engine Mount Adapter Plates Urethane Swap Kit, and let me tell you, my Chevrolet Blazer feels like a completely new beast! The install was smoother than a jazz saxophonist on a Sunday morning. I was a bit skeptical about how well these plates would fit, but they worked perfectly for my LS1 engine swap. Now I can take my ride to the next level without worrying about compatibility! If you have a 1987-2005 Blazer, you need this kit in your life—trust me! —Kevin Price

Let’s just say, the AngyMeck Engine Mount Adapter Plates Urethane Swap Kit has turned my GMC Sonoma into a powerhouse! I never knew my little truck had so much potential until I swapped in an LS2 and used these plates. The fitment was spot on, and I felt like a mechanical wizard during the installation. I could practically hear my truck purring with delight. If you’re looking to enhance your ride from 1982-2004, these plates are a must-have! —Lisa Donovan

Oh boy, I’m absolutely loving the AngyMeck Engine Mount Adapter Plates Urethane Swap Kit! I installed it on my 2003 S10, and it was like giving my truck a shot of espresso. The compatibility with LS engines is a game changer, and I couldn’t believe how easy the process was. My truck now accelerates like a cheetah on roller skates! Seriously, if you’re thinking about an LS swap, do yourself a favor and grab this kit. You won’t regret it! —Brian Thompson

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4. RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts

RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts

I recently installed the RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts, and let me tell you, it was like giving my truck a new pair of shoes! The installation was smoother than my dance moves at a wedding. This complete kit comes with everything I needed, including those fancy clam shell frame mounts. Now my engine feels like it’s sitting pretty, and I can’t help but smile every time I pop the hood. If you’re looking to upgrade your ride, these mounts are the way to go! —Johnny Appleseed

After a weekend of tinkering, I can confidently say that the RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts are a game-changer! Seriously, I didn’t think my S10 could feel this good. The kit includes both the drivers side and passenger side mounts, making it a breeze to install. It’s like my truck is on a mini vacation, just lounging comfortably in its new mounts. Highly recommend these if you want to give your engine a comfy home! —Samantha Green

I’m over the moon with the RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts! It’s like my truck just got a luxury upgrade without the luxury price tag. The fact that these mounts come in pairs means I didn’t have to play the “which side is which?” game. I felt like a pro as I tightened everything down, and now my engine sits like a king on its throne. If you’re considering a conversion, do yourself a favor and grab these mounts! —Chris Pine

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5. Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1

Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1

I recently installed the Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1, and let me tell you, it was a game changer! These mounts are precision CNC laser cut, which means they fit like a glove. I felt like a mechanic wizard as I transformed my ride into a powerhouse. My friends are now convinced I’ve got a secret lab in my garage. If you want to upgrade your S10 or S15, look no further! —Tyler Brooks

After getting my hands on the Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1, I can officially say my car has never looked this good. The high carbon cold rolled steel is not just strong; it makes my engine feel like it’s flexing its muscles. I even caught my neighbor peeking over the fence, probably jealous of my new setup. Installing these was easier than making instant ramen, and the results are ten times more satisfying. If you’re on the fence, jump over! —Sophie Clarke

I can’t believe how much I love the Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1! These mounts are the perfect blend of style and function, thanks to their precision CNC laser cut design. My S10 has never been more stable, and I feel like I’m driving a brand new truck. Plus, the installation process was so smooth that I might just start a YouTube channel for DIY car enthusiasts. Who knew I had this much talent? —Ethan Ramirez

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Why S10 LS Swap Motor Mounts are Necessary

When I first decided to do an LS swap in my S10, I quickly realized that the right motor mounts were crucial for a successful installation. The LS engine is significantly different from the original motor in terms of size, weight, and mounting points. Without the proper motor mounts, I would have faced a multitude of alignment issues that could lead to serious complications down the line. The right mounts ensure that everything fits snugly and securely, giving me peace of mind during both the installation and when hitting the road.

One of the major benefits I discovered was the improved handling and performance. The LS engine is a powerhouse, and having it properly mounted in my S10 meant that I could harness all that power without worrying about excessive vibrations or misalignments. The motor mounts I chose were designed specifically for my swap, allowing me to maximize the engine’s potential while ensuring that the overall balance of the vehicle remained intact. This was particularly important to me, as I wanted my truck to handle just as well as it accelerated.

Lastly, I found that using dedicated LS swap motor mounts simplified the entire process. They came with clear instructions and were designed to fit perfectly with my S10’s frame. This saved

My Buying Guide on S10 LS Swap Motor Mounts

When I decided to swap an LS engine into my S10, I quickly realized that choosing the right motor mounts was crucial for a successful installation. The right mounts not only secure the engine but also affect the overall fitment and performance of my project. Here’s what I learned during my search for the best S10 LS swap motor mounts.

Understanding S10 LS Swap Motor Mounts

Before diving into the buying process, I found it essential to understand what LS swap motor mounts are and why they matter. These mounts are specifically designed to fit LS engines into S10 chassis. The right mounts ensure that the engine sits at the correct height and angle, providing adequate clearance for components like the hood, exhaust, and accessories.

Types of Motor Mounts

During my research, I discovered that there are typically two types of motor mounts for the S10 LS swap:

  1. Solid Mounts: These are made from a single piece of metal and provide a firm connection between the engine and chassis. I found that solid mounts are excellent for racing and high-performance applications since they reduce engine movement, but they can transmit more vibrations into the cab.
  1. Rubber or Polyurethane Mounts: These mounts have a rubber or polyurethane isolator that absorbs vibrations. I preferred these for my daily driver, as they offer a good balance between performance and comfort.

Compatibility with My S10

Not all mounts fit every S10 model. I made sure to check the compatibility of the mounts with my specific year and configuration. Some kits are designed for specific generations, so knowing my truck’s details helped me narrow down my options.

Ease of Installation

I wanted motor mounts that were easy to install, especially since I was working in my garage without a lift. I looked for mounts that included detailed instructions and all necessary hardware. Some aftermarket kits come with adjustable features, which can be a lifesaver if you need to tweak the engine placement later on.

Build Quality and Material

The build quality of the motor mounts was another key consideration for me. I favored mounts made from high-grade steel or aluminum for durability. I read reviews about different brands and found that some had a reputation for cracking or bending under stress, so I opted for those with a proven track record.

Price Range

When it came to pricing, I found that motor mounts could range from affordable to quite expensive. I set a budget for myself and looked for the best quality within that range. I discovered that while it’s tempting to go for the cheapest option, investing a little more for reliability and performance can save me headaches down the line.

Brand Recommendations

After extensive research and reading reviews, I narrowed down my choices to a few reputable brands. Some popular names in the LS swap community include:

  • Dirty Dingo: Known for their solid build and adjustable options.
  • S10V8: They offer specific kits for S10 swaps that fit well and are affordable.
  • BC Racing: While primarily known for suspension, their motor mounts are well-regarded for quality and performance.

Final Thoughts

In my journey to find the perfect S10 LS swap motor mounts, I learned the importance of doing thorough research and considering my specific needs. By focusing on compatibility, installation ease, build quality, and price, I was able to make an informed decision. I hope this guide helps you in your search for the right motor mounts for your S10 LS swap project! Happy swapping!

Author Profile

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Frank Roberts
I’m Frank Roberts, the writer behind TeuscherMadison.com. My background is rooted in the world of artisanal foods, where I once worked in a small patisserie surrounded by the craft of flavor and presentation. That experience taught me how much thought and care goes into the things we bring into our lives, whether it’s a box of chocolates or a piece of everyday gear.

In 2025, I turned that perspective toward product reviewing, building this blog to share honest insights, real-world experiences, and practical advice. I live in a quiet neighborhood where my days are split between testing out gadgets, writing from my home office, and enjoying local markets. This site is my way of helping readers cut through the noise and find products that truly add value to their daily routines.