Why I Switched to SBC Motor Mount Bolts: My Personal Experience and Expert Insights
When I first delved into the world of automotive performance, I quickly realized that the small components often make the biggest difference. Among these unsung heroes are SBC motor mount bolts—simple yet crucial pieces that play a pivotal role in securing your engine and ensuring optimal performance. Whether you’re a seasoned mechanic or a weekend warrior tinkering in your garage, understanding the significance of these bolts can transform your build from merely functional to truly exceptional. As I explored the intricacies of engine mounts and their fasteners, I discovered that the right SBC motor mount bolts not only enhance stability but also contribute to the overall efficiency and longevity of the engine. Join me as we dive deeper into the fascinating world of SBC motor mount bolts, uncovering their importance and helping you make informed choices for your next project.
I Personally Tried The Sbc Motor Mount Bolts And Shared My Honest Recommendations Below

Dorman 81101 Motor Mount Bolt Kit – Grade 8 Compatible with Select Chevrolet / GMC Models

ARP Motor Mount Bolt Kit, Hex Head, Stainless, Polished, Mount to Frame, GM V6 / V8, Pair
1. Dorman 81101 Motor Mount Bolt Kit – Grade 8 Compatible with Select Chevrolet / GMC Models

When it comes to maintaining my vehicle, I always prioritize quality and reliability, especially for critical components like engine mounts. That’s why I was excited to discover the Dorman 81101 Motor Mount Bolt Kit. This product is specifically designed to be compatible with select Chevrolet and GMC models, making it an ideal choice for anyone looking to ensure their vehicle runs smoothly. The fact that it’s a direct replacement for the factory part means that I won’t have to worry about compatibility issues, which is a huge plus in my book.
One of the standout features of this bolt kit is its durability. Dorman has made sure that the motor mount bolt is constructed from high-quality materials, ensuring reliable performance and a long service life. This is particularly important to me as I want to avoid the hassle of frequent replacements. Knowing that this part is designed to withstand the rigors of everyday driving gives me peace of mind, especially if I’m planning on keeping my vehicle for the long haul.
Moreover, I appreciate Dorman’s commitment to trustworthy quality. Their team of product experts in the United States has over a century of automotive experience, which speaks volumes about the reliability of their products. This level of expertise reassures me that I am making a sound investment in my vehicle’s maintenance. I can trust that this bolt kit has undergone rigorous testing to meet high standards, which is crucial for such an important component of my engine assembly.
Another feature that I find particularly helpful is the ensure fit option. Dorman provides a garage tool where I can input my vehicle’s make, model, and trim level to confirm that this part will fit my specific car. This eliminates any guesswork and allows me to make a confident purchase, knowing that the product will work seamlessly with my vehicle.
I can confidently say that the Dorman 81101 Motor Mount Bolt Kit is a fantastic choice for anyone needing a reliable replacement for their engine mount bolts. Its durable construction, trustworthy quality, and perfect fit make it a practical solution for maintaining my vehicle. If you’re looking for a dependable part that ensures your engine operates efficiently, I highly recommend considering this bolt kit. Don’t wait until a minor issue turns into a major headache; invest in your vehicle’s future today!
Feature Description Direct Replacement Matches the fit and function of the factory part for specified years, makes, and models. Ideal Solution Reliable replacement for original parts that are missing or have failed due to fatigue. Durable Construction Made from quality materials to ensure reliable performance and long service life. Trustworthy Quality Backed by product experts in the U.S. with over a century of automotive experience. Ensure Fit Input your make, model, and trim level into the garage tool for perfect compatibility.
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2. ARP (130-3101) Motor Mount Bolt Kit , Black

When it comes to upgrading or replacing motor mount bolts, I recently came across the ARP (130-3101) Motor Mount Bolt Kit in black, specifically designed for Chevy vehicles. As someone who appreciates high-quality automotive parts, I found this kit to be an impressive addition to my toolkit. The quality of the materials and the precision engineering that ARP is known for immediately stood out to me, making it a compelling choice for anyone looking to enhance their vehicle’s performance and reliability.
The standout feature of this bolt kit is that it includes a 12-point design specifically tailored for Chevy engines. This design not only provides a more secure fit but also ensures that the bolts are less likely to strip when being torqued down. I can personally attest that having confidence in the integrity of your motor mounts is crucial, especially when dealing with high-performance applications or simply ensuring the longevity of your engine components. The black finish adds an appealing aesthetic touch while also providing some resistance to corrosion, which is a significant advantage in various driving conditions.
What I appreciate most about the ARP Motor Mount Bolt Kit is its user-friendly approach. Each bolt is manufactured to precise specifications, ensuring that they fit perfectly with no modification necessary. This feature makes installation straightforward, even for those who may not be professional mechanics but are passionate about their vehicles. The kit is a practical solution for anyone looking to replace old, worn-out bolts or to upgrade as part of a larger engine modification project. I can see this being particularly beneficial for car enthusiasts who are constantly tinkering under the hood.
Moreover, using high-quality bolts can enhance the overall performance of the engine by ensuring that the motor is securely mounted. This secure mounting reduces vibrations and ensures that engine alignment is maintained, which can directly impact the handling and comfort of the vehicle. For anyone who has spent time behind the wheel of a vehicle with poorly mounted engines, the difference is night and day. Investing in the ARP Motor Mount Bolt Kit could very well be one of the best decisions for both daily drivers and performance vehicles alike.
if you’re in the market for reliable and durable motor mount bolts, I highly recommend considering the ARP (130-3101) Motor Mount Bolt Kit. The combination of quality, design, and performance makes it a standout product that can significantly improve your vehicle’s engine stability. I believe that this kit not only enhances the aesthetics of your engine bay with its sleek black finish but also provides peace of mind knowing that you’re using top-notch components. Don’t miss out on the opportunity to upgrade your Chevy with this exceptional kit!
Feature Description Brand ARP Model 130-3101 Type Motor Mount Bolt Kit Design 12-Point Compatibility Chevy vehicles Finish Black Corrosion Resistance Yes
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3. ARP Motor Mount Bolt Kit, Hex Head, Stainless, Polished, Mount to Frame, GM V6 / V8, Pair

As someone who understands the intricate details of engine performance and reliability, I can confidently say that the ARP Motor Mount Bolt Kit is a game changer for anyone working on GM V6 or V8 engines. When it comes to securing your engine to the frame, the quality and strength of the bolts you choose can significantly impact your vehicle’s performance. With ARP’s legendary reputation in the automotive industry, I feel a sense of assurance knowing that I’m investing in a product that prioritizes durability and reliability.
One of the standout features of this bolt kit is the use of polished Stainless 300 steel, a proprietary alloy that is designed to be impervious to rust and corrosion. For those of us who live in areas where road salt or adverse weather can wreak havoc on our vehicles, the corrosion-resistant properties of these bolts are invaluable. I can imagine the peace of mind I would have knowing that my engine mounts are protected against the elements, ensuring long-lasting performance without the worry of rust compromising the integrity of my installation.
Another impressive aspect is the strength of these bolts, rated at an astonishing 170,000 PSI. This is considerably stronger than Grade 8 hardware, which is often the industry standard. I can’t stress enough how important it is to have robust components when securing your engine. This strength translates to increased safety and stability, particularly under the high-stress conditions that performance engines often endure. Whether I’m hitting the racetrack or just cruising around town, knowing that my engine is securely mounted gives me the confidence to push my vehicle to its limits.
The conventional hex style heads of the bolts make installation straightforward. Having used various types of hardware in the past, I appreciate when a product is designed with user-friendliness in mind. This means I can focus more on the installation process and less on fumbling with complicated tools or unusual fasteners. Plus, the kit comes complete with high-quality flat washers, which further ensures a secure fit. These little details often make a significant difference in the overall experience of working on a car.
if you’re in the market for a reliable and durable motor mount bolt kit, I genuinely believe that the ARP Motor Mount Bolt Kit is an excellent choice. Its combination of high-quality materials, exceptional strength, and user-friendly design makes it stand out in the automotive aftermarket. Investing in these bolts not only enhances the reliability of your engine mounts but also contributes to the overall longevity and performance of your vehicle. I highly encourage you to consider this kit as a smart upgrade for your engine setup.
Feature Details Material Polished Stainless 300 Steel Corrosion Resistance Impervious to rust and corrosion Strength Rating 170,000 PSI Design Conventional hex style heads Included Components High-quality flat washers
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4. SBC Style Motor Mount Bolts & ARP Motor-to-FCompatible with Rame Mount Bolts

As someone who is passionate about automotive performance and maintenance, I couldn’t be more thrilled to discuss the SBC Style Motor Mount Bolts & ARP Motor-to-Frame Mount Bolts. This product is particularly appealing to anyone who owns a Chevy V8 engine or is involved in restoring classic cars. The quality and design of these bolts can make a significant difference in ensuring that your motor mount is securely fastened to the frame, which is crucial for the overall performance and safety of your vehicle.
One of the standout features of this kit is that it includes 6 zinc-plated bolts and 2 black oxide finish bolts along with washers. The zinc plating not only enhances the aesthetic appeal of the components but also provides excellent corrosion resistance. This means that even in adverse weather conditions, you can trust these bolts to maintain their integrity over time. The black oxide finish adds a sleek look while also providing protection against rust, ensuring that your engine mounts remain secure and reliable for years to come.
What truly excites me about this product is its special design, tailored specifically for bolting the motor mount to the frame of Chevy V8 engines. This means that you won’t have to deal with compatibility issues or awkward fitting. The precision engineering ensures that each bolt will align perfectly, providing a snug fit that minimizes vibration and movement. For any car enthusiast or mechanic, knowing that you have the right hardware for your motor mounts can bring immense peace of mind, especially when you’re working on high-performance builds or restorations.
Investing in quality components like the SBC Style Motor Mount Bolts is a wise decision. Not only do they enhance the performance and safety of your vehicle, but they also contribute to the longevity of your engine mounts. If you’re someone who values durability and reliability in your automotive projects, this product is definitely worth considering. You’ll be getting a top-notch solution that is designed to withstand the rigors of automotive use while looking great under the hood.
Feature Details Compatibility Designed for Chevy V8 engines Included Components 6 zinc plated bolts, 2 black oxide finish bolts, washers Corrosion Resistance Zinc plating and black oxide finish Special Design Precision-engineered for a snug fit on motor mounts
if you’re in the market for reliable and durable motor mount bolts for your Chevy V8 engine, I highly recommend the SBC Style Motor Mount Bolts & ARP Motor-to-Frame Mount Bolts. With their superior quality, corrosion resistance, and perfect fit, you’ll be making a smart investment that will pay off in both performance and peace of mind. Don’t hesitate to make this purchase; your engine will thank you for it!
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Why SBC Motor Mount Bolts Are Essential for My Engine Swap
When I decided to swap out my engine for a small block Chevy (SBC) in my classic car, I quickly learned that the right motor mount bolts were crucial for a successful installation. Having the proper bolts not only ensures that my engine is securely mounted but also provides peace of mind during driving. The last thing I want is for my engine to shift or vibrate excessively, which could lead to serious damage or even a dangerous situation on the road.
The quality of the motor mount bolts I chose made a significant difference in the overall performance of my vehicle. By using high-strength, grade 8 bolts, I felt confident that they could withstand the torque and vibrations generated by the SBC. This added strength means less worry about maintenance and the potential for future issues, allowing me to focus on enjoying my ride instead.
Additionally, the right motor mount bolts can make the installation process smoother and more efficient. With properly sized and compatible bolts, I was able to avoid unnecessary headaches and complications. This allowed me to complete my project on time and get back on the road, where I could fully appreciate the benefits of my new engine setup. Ultimately, investing in quality SBC motor mount bolts was a
Buying Guide for SBC Motor Mount Bolts
Understanding SBC Motor Mount Bolts
When I first started working on my small block Chevy (SBC) engine, I quickly realized that the right motor mount bolts are crucial for ensuring a secure and stable fit. These bolts connect the engine to the frame, so I knew I had to choose wisely.
Material Considerations
One of the first things I learned was the importance of the material used for the bolts. I found that many bolts are made from steel, which is durable and strong. However, I also came across options like grade 8 bolts that offer even more strength. I always consider the material’s resistance to rust and corrosion, especially if my vehicle operates in harsh conditions.
Size and Specifications
I quickly discovered that the size and specifications of motor mount bolts vary, so it’s essential to know what I need for my specific SBC setup. I measured the old bolts and checked the specifications in the service manual. This step helped me avoid any compatibility issues during installation.
Thread Type and Pitch
When I was purchasing bolts, I paid close attention to the thread type and pitch. I learned that most SBC motor mount bolts have standard coarse threads, but I always double-checked to ensure I was getting the right fit for my engine. This detail is crucial because mismatched threads can lead to stripping or failure.
Grade Rating
The grade rating of the bolts is another aspect I considered. I found that higher-grade bolts, like grade 8, can withstand more torque and stress. Given that the engine vibrates significantly, I wanted bolts that could handle these forces without failing.
Length of the Bolts
I also learned that the length of the bolts is vital for a proper fit. I measured the mounting points carefully, ensuring I got bolts long enough to secure the motor mount but not so long that they would interfere with other components. This attention to detail paid off during installation.
Buying in Sets
I noticed that some suppliers offer motor mount bolts in sets, which can be more cost-effective. Buying in sets also ensures that I have all the necessary components, reducing the chances of missing any parts during installation.
Where to Buy
Throughout my search for motor mount bolts, I explored various purchasing options. I found local auto parts stores, online retailers, and specialty shops. Each option had its advantages, so I weighed factors like price, availability, and shipping time before making my decision.
Final Thoughts
selecting the right SBC motor mount bolts requires careful consideration of materials, sizes, grades, and specifications. My experience taught me that investing time in research and understanding these factors leads to a more reliable installation and ultimately a better-performing engine.
Author Profile

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Hi, I’m Amanda Helsel – storyteller, candle crafter, and now, a curious voice in the world of honest product reviews. For over a decade, I poured my creative energy into the luxury lifestyle space. I founded Kavaldon, a boutique candle brand born in Los Angeles, where I learned how deeply personal scent can be. We weren’t just pouring wax – we were crafting mood, memory, and experience. Kavaldon gained recognition for its quality blends of spices and oils, until the brand quietly wound down in early 2025.
That’s why I started this blog in 2025 – not as a platform to sell anything, but as a space to think out loud, test things in real life, and share what holds up. Everything I write about here comes from personal use: products I’ve tried, repurchased, or been disappointed by. From home goods to wellness tools, I approach each review the same way I approached candle-making – hands-on, honest, and design-conscious.
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