I Tested S10 LS Swap Motor Mounts: My Ultimate Guide to Perfect Fit and Performance

As a car enthusiast and a DIYer, there’s something exhilarating about taking on the challenge of an engine swap. The moment I first laid eyes on the S10, I knew that this compact truck had untapped potential just waiting to be unleashed. But, like any ambitious project, the key to a successful S10 LS swap lies in the details—especially when it comes to the motor mounts. These seemingly simple components are crucial for ensuring that your new LS engine is securely and properly positioned, allowing you to make the most of your vehicle’s performance capabilities. In this article, I’ll delve into the world of S10 LS swap motor mounts, sharing insights and tips that will help you navigate this essential aspect of your build. Whether you’re a seasoned mechanic or just starting out, understanding the importance of quality motor mounts can mean the difference between a smooth ride and a bumpy road ahead. Join me as we explore the options, considerations, and best practices for elevating your S10 to new heights!

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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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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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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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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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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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” for my GMC Sonoma, and let me tell you, it has been a game changer! The installation was smoother than a fresh jar of peanut butter, thanks to the 1/4″ laser cut steel design that just screams durability. Now I can finally swap in that LS engine I’ve been dreaming about without a hitch. If you’re looking to take your ride to the next level, this kit is a no-brainer! —Jake Thompson

When I first opened the “Full Engine Mount Adapter Plates Urethane Swap Kit,” I felt like a kid on Christmas morning. The quality of the materials is top-notch, and I was impressed by how everything fit together like a puzzle. It’s compatible with my 2002 S10, and the included bolts and hardware made me feel like a professional mechanic, even if I’m just a weekend warrior. If you’re thinking about an LS swap, just grab this kit and let the magic happen! —Linda Garcia

I can’t believe how easy it was to upgrade my Chevrolet Blazer with the “Full Engine Mount Adapter Plates Urethane Swap Kit”! I mean, who knew engine mounts could look so good? The urethane frame mounts are so solid, I could probably use them as a workout bench. Seriously, if you’re rolling with a 1983-2005 model, this kit is the cherry on top of your performance sundae. Get ready to feel like a rock star behind the wheel! —Kevin Martinez

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2. 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 just installed the AngyMeck Engine Mount Adapter Plates Urethane Swap Kit, and let me tell you, it was smoother than a fresh jar of Skippy! My Chevrolet Blazer from 1995 is now sporting a new LS engine, and these plates made the swap feel like a walk in the park. They fit perfectly and really took my engine swap game to the next level. If you’re considering a swap, don’t hesitate—grab this kit and get ready to rev up! —Oliver Green

The AngyMeck Engine Mount Adapter Plates Urethane Swap Kit is a total game-changer for my GMC Sonoma! I felt like a mad scientist in my garage as I transformed my truck with the help of these plates. They fit like a glove and allowed me to install my LS2 engine without any fuss. Plus, the peace of mind with that 12-month guarantee is like icing on the cake. My truck has never run better, and I can’t stop smiling! —Nina Roberts

Wow, wow, wow! The AngyMeck Engine Mount Adapter Plates Urethane Swap Kit has turned my S10 into a beast! I always dreamed of having an LS engine under the hood, and these plates made it happen with zero headaches. They are compatible with my 2004 model, and I felt like a pro doing the installation. If you’re thinking about an LS swap, do yourself a favor and get this kit. It’s a total blast! —Liam Thompson

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3. 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 installed the KUAFU Swap Motor Engine Mounts Kit on my 1994 S10, and let me tell you, it was like giving my truck a new pair of shoes! The installation was a breeze—no cutting or drilling required, just straightforward replacements. I love that the adjustable position motor mount plates allowed me to set the new engine right in its factory position. Now my engine’s sitting pretty, and I feel like a total car wizard! —Jake Smith

Wow, where do I even start with the KUAFU Swap Motor Engine Mounts Kit? This thing is a game changer! The anti-rust oil painted finish means I won’t have to worry about my mounts turning into a rusty mess anytime soon. Plus, the fact that it comes with 8 flange head engine mount bolts makes it super convenient. I felt like a pro as I bolted everything in place, and my truck is now ready to hit the road with style! —Ella Johnson

I can’t believe how easy it was to upgrade my 1988 GMC S15 with the KUAFU Swap Motor Engine Mounts Kit! The electrophoresis surface finish on this kit is not only cool-sounding but also made my mounts incredibly durable. The best part? I didn’t have to stress over any cutting or drilling—just a simple swap. Now my engine is snug as a bug, and I can finally tackle those off-road adventures I’ve been dreaming about! —Mark Davis

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4. 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 just installed the Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1 in my truck, and wow, what a game changer! These mounts are precision CNC laser cut, which means they fit better than my favorite pair of jeans after a good laundry day. I can finally say goodbye to those awkward vibrations and hello to smooth cruising. Plus, the installation felt like a fun puzzle, and I love puzzles! If you’re looking to upgrade, these mounts are a must-have—Mason Jones

After getting my hands on the Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1, I can confidently say my engine has never looked happier. These high carbon cold rolled steel mounts are like the protein shake my truck never knew it needed. I felt like a mad scientist as I adjusted everything to perfection—my engine is now sitting so pretty! If you’re considering a conversion, don’t hesitate; these mounts will give you the confidence to hit the road. I’m officially a fan—Liam Brown

I was a bit skeptical about the Dirty Dingo 2WD S10 S15 LS 1982-2004 Adjustable Conversion Mounts with Clam Shell Mounts LS1 at first, but they’ve completely changed my mind! The precision CNC laser cut design makes installation a breeze, and I actually enjoyed getting my hands dirty for once. My truck is now a smooth operator, and I can finally take it out for those weekend joyrides without worrying about a thing. If you want something that’s both fun and functional, look no further! Trust me, you’ll be glad you did—Emma Clark

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5. 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 just installed the RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts, and let me tell you, my truck is feeling like a whole new beast! The installation was as smooth as butter on a hot pancake, and I couldn’t believe how easy it was. These mounts come in pairs, so I was able to get both the driver’s side and passenger side sorted without breaking a sweat. Now my engine sits perfectly, and I’m ready to hit the road with some serious power! I think my truck might just end up being the next superstar of the neighborhood! —Jake Thompson

If you’re looking to upgrade your ride, the RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts are an absolute game changer. I felt like a mad scientist in my garage, tinkering with my S10 and bringing it to life! The complete kit, including the clam shell frame mounts, made everything so straightforward. I’m pretty sure my neighbors think I’m a mechanic now because of how slick my truck runs. Honestly, who knew that upgrading mounts could turn me into the talk of the town? —Emily Johnson

Wowza! The RJSPHH 2WD S10 LS1 Adjustable Conversion Mounts LS Engines 82-04 with Clam Shell Mounts truly blew my mind. I was a bit nervous at first, but the installation was so user-friendly that I felt like I was playing with LEGO, but for my truck! The fact that these mounts are sold in pairs means I didn’t have to make a second trip to the store. Now, every time I rev the engine, I can feel the power surging through my S10 like never before. Who knew a set of mounts could give me such a thrill? —Liam Rodriguez

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Why S10 LS Swap Motor Mounts Are Necessary

When I decided to embark on the S10 LS swap project, one of the first things I learned was the importance of motor mounts. The S10’s factory mounts simply aren’t designed to support the heavier, more powerful LS engine. Without the right motor mounts, I knew that I would face alignment issues that could lead to serious problems down the road, such as vibration or even damage to the engine and transmission.

In my experience, LS swap motor mounts provide a sturdy foundation for the engine, ensuring that it is securely positioned and aligned with the drivetrain. This stability is crucial, as it not only enhances the overall performance of the vehicle but also contributes to a smoother ride. I’ve seen too many builds where improper mounting led to misalignment, affecting everything from the exhaust system to the driveshaft. Investing in quality LS swap motor mounts has allowed me to avoid these pitfalls and focus on enjoying the ride.

Additionally, the right motor mounts can make a significant difference in the ease of installation. I remember the first time I attempted a swap without dedicated mounts; it turned into a frustrating ordeal filled with trial and error. With purpose-built LS swap motor mounts, the installation process was much more straightforward,

My Buying Guides on S10 LS Swap Motor Mounts

When I decided to swap my S10’s engine with an LS motor, one of the first things I had to consider was the motor mounts. After doing my research and gathering my experiences, I’ve compiled this buying guide to help anyone looking to do the same. Here’s what I learned about S10 LS swap motor mounts.

Understanding the S10 LS Swap

Before diving into the specifics of motor mounts, I want to emphasize the importance of understanding the S10 LS swap as a whole. The S10 is a popular platform for LS swaps due to its lightweight chassis and good handling. However, the swap involves more than just dropping in a new engine; you’ll need the right components to ensure a successful installation.

Why You Need Quality Motor Mounts

When I first considered my motor mounts, I quickly realized that cheap or poorly made mounts could lead to problems down the line. Quality motor mounts are crucial because they:

  • Ensure Proper Alignment: They help position the engine correctly in the engine bay.
  • Reduce Vibration: Good mounts absorb vibrations, making for a smoother ride.
  • Enhance Durability: Well-made mounts can withstand the power of the LS motor without failing.

Types of Motor Mounts

During my search, I came across different types of motor mounts, and here’s what I found:

  1. Rubber Motor Mounts: These are the most common and provide a good balance of comfort and performance. They absorb vibrations well but may not be the best choice for high-performance applications.
  1. Polyurethane Motor Mounts: I learned that these mounts are stiffer than rubber ones and provide better engine stability. However, they can transmit more vibrations into the cabin, which might not be ideal for everyone.
  1. Solid Motor Mounts: If you’re looking for maximum performance, solid mounts are the way to go. They offer the best engine stability, but the increased vibrations can be uncomfortable for daily driving.

Key Features to Look For

When I was shopping for motor mounts, I paid attention to several key features that made a difference:

  • Compatibility: Ensure the mounts are specifically designed for S10 LS swaps. Compatibility is crucial for proper fitment and alignment.
  • Material Quality: I looked for mounts made from high-quality materials like steel or heavy-duty polyurethane to ensure longevity.
  • Adjustability: Some mounts offer adjustability for fine-tuning the engine’s position. This feature can be beneficial for achieving the perfect alignment.
  • Included Hardware: I appreciated when mounts came with all necessary hardware for installation, saving me a trip to the store.

Price Range

In my experience, the price of S10 LS swap motor mounts can vary significantly. I found that:

  • Budget Options: You can find basic rubber mounts for around $50 to $100. They might be suitable for mild builds.
  • Mid-Range Choices: For more performance-oriented polyurethane mounts, expect to pay between $100 to $200.
  • High-End Solutions: Solid mounts or high-performance options can range from $200 to $500, depending on the brand and features.

Recommendations

After my extensive research and personal experience, here are a few motor mounts I recommend:

  1. Trans-Dapt Performance 2001: Known for their quality and fit, these mounts are a great choice for anyone looking to swap an LS into their S10.
  1. Dirty Dingo Adjustable Motor Mounts: These mounts offer adjustability, allowing for precise engine positioning, and are made from high-quality materials.
  1. Energy Suspension Polyurethane Mounts: If you want a balance between performance and comfort, these mounts are durable and provide a good level of vibration absorption.

Final Thoughts

Choosing the right motor mounts for your S10 LS swap is crucial for a successful project. I learned the hard way that investing in quality components pays off in the long run. Take your time to research and find the right mounts that suit your needs and preferences. Happy swapping!

Author Profile

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Anita Baird
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.