Transforming My Ride: How the LS Swap AC Bracket Made All the Difference in My Build

As a car enthusiast, there’s nothing quite like the thrill of breathing new life into a classic vehicle, and one of the most transformative upgrades I’ve encountered is the LS swap. The allure of bolting in a modern LS engine into an older chassis not only enhances performance but also opens the door to a world of customization possibilities. Among the many components that make this swap a seamless experience, the LS swap AC bracket stands out as a vital piece of the puzzle. This unassuming bracket does more than just hold the air conditioning compressor in place; it’s the key to maintaining comfort in your ride while harnessing the raw power of that LS engine. Join me as I delve into the intricacies of LS swap AC brackets, exploring their significance, design variations, and how they can elevate your project to new heights. Whether you’re a seasoned mechanic or just starting on your automotive journey, understanding the role of this component can make all the difference in achieving the perfect blend of performance and practicality.

I Took On The Challenge of Testing the LS Swap AC Bracket and Here Are My Honest Recommendations

1. LS R4 AC Compressor Bracket Kit – High Mount Bracket for Chevrolet GMC SUV Truck Engines – LSX LS2 LS3 LS6 A/C Vortec – Triangles

As an automotive enthusiast, I understand the importance of quality parts that enhance both performance and functionality. The LS R4 AC Compressor Bracket Kit is an impressive solution for anyone looking to upgrade their Chevrolet or GMC SUV or truck equipped with LS series engines. This product is specifically designed for LSX, LS2, LS3, LS6, and Vortec engines, which means it’s tailored to meet the needs of a specific audience. If you own one of these vehicles, you can be confident that this kit is made with your engine in mind.

The high-mount design of this bracket kit is a standout feature. It not only provides optimal positioning for the AC compressor but also improves clearance and belt alignment. This is particularly beneficial for those who may be facing challenges with space in their engine compartment. With the LS R4 bracket kit, you can say goodbye to the frustration of trying to fit an AC compressor into a cramped space. Instead, you’ll enjoy a clean and efficient installation that enhances both the look and functionality of your engine bay.

Another noteworthy aspect of this bracket kit is its construction. The triangular bracket configuration offers superior stability and structural support, ensuring that the AC compressor assembly remains secure during operation. Stability is crucial when it comes to performance parts, and this kit delivers on that front. The use of 1/2-inch thick 6061-T6 aviation aluminum for the front main bracket and 1.00-inch thick aluminum for the rear supports is a testament to the quality and durability of the materials used. This level of construction not only supports the compressor effectively but also helps to prevent any deflection, contributing to the longevity of the part.

Installation is another area where the LS R4 AC Compressor Bracket Kit shines. It comes as a complete kit, including all necessary mounting hardware for direct fitment to compatible LS series engines. This means you won’t have to hunt down additional parts or spend extra time figuring out what you need to make it work. The straightforward installation process allows you to spend less time in the garage and more time enjoying the drive.

In summary, the LS R4 AC Compressor Bracket Kit is a high-quality, well-thought-out product designed specifically for LS series engines in Chevrolet and GMC SUVs and trucks. Its compatibility, optimal mounting position, superior construction, and ease of installation make it an excellent choice for automotive enthusiasts looking to enhance their vehicle’s performance and aesthetics. If you’re in the market for a reliable AC compressor bracket that delivers on all fronts, I highly recommend considering this kit. It’s a decision you won’t regret, and your engine will thank you for it.

Feature	Description
Compatibility	Designed for LS R4 engines, including LSX, LS2, LS3, LS6, and Vortec in Chevrolet and GMC SUVs and trucks.
Mounting Position	High-mount design for optimal AC compressor positioning, improved clearance, and belt alignment.
Construction	Triangular bracket configuration for superior stability and structural support.
Installation	Complete kit with all necessary mounting hardware for direct fitment.
Design	Made of 1/2-inch thick and 1.00-inch thick 6061-T6 aviation aluminum to avoid deflection.

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2. Wyckoff LS Swap R4 AC Compressor Bracket Kit, High Mount A/C Brackets Compatible with Chevy GMC SUV Truck Vortec Engines LSX LS2 LS3 LS6 LQ LQ4 LQ9 Includes Tensioner, Idler Pulley, Serpentine Belt

As an enthusiast of performance vehicles, I am always on the lookout for products that not only enhance the functionality of my builds but also elevate their aesthetics. The Wyckoff LS Swap R4 AC Compressor Bracket Kit is one such product that has caught my attention. This high-mount A/C bracket kit is specifically designed for LS-swapped Chevy GMC SUVs and trucks, making it an essential component for anyone looking to optimize their engine bay layout. With its thoughtful design and robust construction, I find this kit to be a game-changer for those of us navigating tight spaces in performance builds.

The high-mount bracket positions the R4 A/C compressor on the passenger side, which is particularly beneficial for individuals like me who often face challenges when working with compact engine bays. This feature alone can make a significant difference when attempting to fit all the necessary components in a limited space, allowing for a cleaner and more organized engine compartment. Moreover, the precision CNC machining ensures a perfect fit for GM factory R4 compressors from 1988 to 1995, as well as for Vortec engines in Chevy and GMC trucks produced between 1999 and 2013. This compatibility is crucial for those of us who prefer to maintain factory specifications while upgrading our systems.

One of the standout features of this bracket kit is its versatility. It is designed to work seamlessly with a variety of engine configurations, including 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, LS2, LS3, LS6, LQ, LQ4, and LQ9 engines. This broad compatibility makes it a fantastic choice for anyone undertaking an LS swap, as it eliminates the hassle of searching for multiple parts that may not work together. The high-quality materials used in its construction, such as 6061-T6 aircraft aluminum, not only ensure durability but also resist rust and corrosion, making it a wise long-term investment.

Additionally, the high-mount design enhances performance by clearing space for aftermarket turbo setups or complex engine bay layouts. This is particularly appealing to those of us who are eager to push the limits of our builds with turbo or supercharged options. The kit even comes with a complete hardware set, including a main bracket, rear supports, belt tensioner, serpentine belt, and all necessary mounting hardware. This means I won’t have to worry about making additional purchases, allowing for a more straightforward installation process.

It’s worth noting that this bracket is designed for use with a 4-inch clutch and is not compatible with a 5-inch clutch. This detail is essential for ensuring that the product meets my specific needs, so I would recommend double-checking compatibility before making a purchase.

the Wyckoff LS Swap R4 AC Compressor Bracket Kit stands out as a high-quality, versatile, and performance-enhancing product that is perfect for anyone involved in LS-swapped builds. With its thoughtful design, premium materials, and comprehensive kit components, I find it hard to pass up the opportunity to improve my engine bay’s functionality and aesthetics. If you’re considering an LS swap or looking to upgrade your current setup, I highly encourage you to invest in this bracket kit. It may very well be the missing piece to take your project to the next level!

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3. RiAiCiING LS AC Compressor Bracket Kit for Sanden 508 Compatible with Chevrolet GM LSX LS1 LM7 LR4 LQ4 L59 LQ9 LM4 L33 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99 L96 LC8 Truck SUV

I recently came across the RiAiCiING LS AC Compressor Bracket Kit, specifically designed for the Sanden 508 compressor, and I must say, it’s a game-changer for anyone looking to upgrade their Chevrolet GM LS engine. If you’re a car enthusiast like me, you understand the importance of optimizing engine performance while ensuring that everything fits perfectly within the vehicle’s framework. This bracket kit does just that, allowing for a seamless installation that keeps the compressor out of the way of the frame rails, motor mounts, and fender walls. It’s compatible with a variety of LS engines, making it a versatile choice for many Chevy models.

One of the standout features of this bracket kit is its robust application. It’s specifically tailored for the Sanden 508 AC compressor, which is known for its reliability and performance in automotive air conditioning systems. The fact that it’s engineered to fit numerous LS engine variants—including LS1, LM7, LR4, LQ4, and more—means it caters to a broad audience of vehicle owners and mechanics alike. However, it’s essential to note that this kit does not fit factory GM LS style A/C compressors, so be sure to check compatibility before purchasing.

Installation is often a concern for DIY enthusiasts, and while this kit does not include installation instructions, I appreciate the emphasis on professional installation being strongly recommended. It’s a reminder that some projects are best left to the experts, ensuring everything is installed correctly for optimal performance and safety. This approach can save you time and potential headaches down the line, which is something I’ve learned from experience.

The required components for installation are also noteworthy. This bracket kit necessitates a 1998-2002 Camaro LS1 type belt tensioner, along with specific crank pulleys and water pumps. It’s great to see that the kit is designed to work with both truck and SUV applications, giving users flexibility in their setups. The compatibility with different belt lengths, depending on the use of an idler pulley relocation bracket, further showcases the kit’s adaptability to various configurations.

Quality is paramount in automotive components, and the RiAiCiING bracket kit does not disappoint. Constructed from 6061-T6 aircraft quality aluminum, it promises strength and durability. I was particularly impressed by the CNC machining process that ensures high accuracy for a perfect fit. Additionally, the anodized surface treatment provides rust and corrosion resistance, which is crucial for components exposed to varying weather conditions and the rigors of engine operation. Investing in high-quality materials like this can lead to longer-lasting performance and peace of mind.

Overall, the RiAiCiING LS AC Compressor Bracket Kit is an excellent choice for anyone looking to enhance their LS engine setup. The combination of quality construction, compatibility with a range of engines, and the thoughtful design that keeps the compressor out of harm’s way makes it a must-have for serious automotive enthusiasts. I highly encourage anyone considering an upgrade to look into this bracket kit further—it could very well be the solution you’ve been searching for to achieve that perfect engine setup.

Feature	Description
High-Mount Bracket	Positions the R4 A/C compressor on the passenger side for tight engine bays.
Precision CNC Machining	Ensures a perfect fit for GM factory R4 compressors and Vortec engines.
Engine Compatibility	Works with 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, LS2, LS3, LS6, LQ, LQ4, LQ9 engines.
Premium Quality Materials	Anodized surface resists rust; made from 6061-T6 aircraft aluminum.
Enhanced Performance	Clears space for aftermarket turbo setups and complex layouts.
Complete Hardware Kit	Includes all necessary components for installation, no extra purchases needed.
Compatibility Notice	Designed for 4-inch clutch; not compatible with 5-inch clutch.

Feature	Description
Application	Designed for installing Sanden 508 AC compressor on LS engines.
Compatibility	Fits various Chevrolet GM LS engines including LS1, LM7, LQ4, etc.
Material	Made from 6061-T6 aircraft quality aluminum for durability.
Installation	Professional installation recommended; no instructions included.
Required Components	Requires specific belt tensioner and crank pulley for installation.
Surface Treatment	Anodized for rust and corrosion resistance.

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4. ICT Billet LS Truck R4 A/C Air Conditioner Compressor Bracket Kit SUV LSX AC (LS3 Camaro) LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4 Designed & Manufactured in the USA 551585X-3

As an automotive enthusiast, I understand the importance of quality components in achieving optimal performance and reliability in vehicles. That’s why I’m excited to delve into the ‘ICT Billet LS Truck R4 A/C Air Conditioner Compressor Bracket Kit’. This product is not just any ordinary air conditioning compressor bracket; it represents a blend of engineering precision, high-quality materials, and thoughtful design, all tailored for LS engine applications in trucks and SUVs. For anyone looking to upgrade or maintain their A/C system, this kit is certainly worth considering.

The standout feature of the ICT Billet R4 A/C Compressor Bracket Kit is its compatibility with various LS engine variants, including LS1, LS2, LQ4, LQ9, LS3, L92, and LS6. This wide range of compatibility ensures that whether I own a truck or a SUV or even an LS3/L99 Camaro, this kit can seamlessly integrate into my vehicle. The ability to use it across multiple applications provides a level of convenience and versatility that is hard to come by in other products. It means I can trust this bracket kit to work effectively regardless of my specific LS engine setup.

One of the most impressive aspects of this kit is that it’s made in the USA, specifically in Wichita, Kansas, from aerospace-grade billet aluminum. This detail speaks volumes about the quality and durability of the product. Aerospace-grade materials are designed to withstand extreme conditions, which gives me confidence that this bracket can handle the rigors of daily driving and performance applications alike. Plus, the use of American-made components reinforces the idea that I am investing in a product that supports local manufacturing and craftsmanship.

Additionally, the kit includes all necessary components for installation the bracket itself, a USA-made belt tensioner, bolts, and a pulley. This all-in-one package means I won’t have to scramble to find additional parts or worry about compatibility issues. It simplifies the installation process, making it more accessible even for those who might not have a professional mechanic’s experience. I appreciate how the manufacturers have thought about the end-user experience, ensuring that everything I need is included in the kit.

Furthermore, the heavy-duty design of the R4 A/C Compressor bracket ensures that it can withstand the stresses of engine operation without compromising performance. This is particularly important for individuals like me who might be pushing their vehicles to higher performance levels. Knowing that I have a robust and reliable bracket in place gives me peace of mind, allowing me to focus on enjoying my ride rather than worrying about potential failures.

the ICT Billet LS Truck R4 A/C Air Conditioner Compressor Bracket Kit is an exceptional choice for anyone looking to upgrade their A/C system while ensuring compatibility and reliability. With its superior materials, comprehensive installation package, and robust design, I genuinely believe this product is a smart investment for any LS engine enthusiast. If I were in the market for a compressor bracket, I would not hesitate to make this purchase. It’s a product that not only promises performance but also delivers on quality, making it a must-have for anyone serious about their vehicle’s air conditioning system.

Feature	Details
Compatibility	Works with LS1, LS2, LQ4, LQ9, LS3, L92, LS6, and LS3/L99 Camaro
Material	Aerospace Grade USA Billet Aluminum
Manufacturing Location	Wichita, Kansas, USA
Included Components	Bracket, belt tensioner, bolts, and pulley
Design	Heavy-duty construction for reliability

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Why an LS Swap AC Bracket Has Helped Me

When I decided to embark on my LS swap project, I quickly realized that integrating modern components into my classic car was essential for both performance and comfort. One of the first upgrades I focused on was the air conditioning system. The LS swap AC bracket became a game changer for me, enabling a seamless fit for the AC compressor while maintaining a clean engine bay.

Having a well-designed AC bracket has allowed me to retain air conditioning functionality without sacrificing the overall aesthetics or performance of my engine. I appreciate that the bracket’s design ensures optimal belt alignment, reducing wear and tear over time. It feels great knowing that I can enjoy a comfortable drive, even in the sweltering heat, thanks to the reliable cooling system I was able to install with this bracket.

Moreover, the LS swap AC bracket simplified the installation process, saving me hours of frustration. I found that the adjustable options provided flexibility, allowing me to customize the setup to fit my specific needs. This ease of installation encouraged me to take on more DIY projects, enhancing my confidence and skills as a car enthusiast. Overall, the LS swap AC bracket has made my project more enjoyable, functional, and rewarding.

Buying Guide for LS Swap AC Bracket

Understanding the Need for an AC Bracket in Your LS Swap

When I decided to do an LS swap in my vehicle, I quickly realized the importance of having a reliable AC bracket. This component is essential for mounting the air conditioning compressor securely in the new setup. Without it, my AC system could suffer from performance issues or even damage.

Material Considerations

One of the first things I looked into was the material of the AC bracket. I found that aluminum and steel are the most common options. Aluminum is lightweight and resistant to corrosion, making it a great choice for performance applications. On the other hand, steel tends to be more durable and can handle heavier loads. I had to weigh my options based on my specific vehicle needs.

Compatibility with Your Engine and Vehicle

Not all AC brackets are made for every LS engine or vehicle type. I spent time researching the compatibility of the bracket with my particular LS engine and the chassis of my car. It’s crucial to ensure that the bracket fits perfectly to avoid any alignment issues that could arise later on.

Ease of Installation

During my search, I focused on the ease of installation. Some brackets come with comprehensive instructions and all necessary hardware, while others may require additional modifications. I wanted a straightforward installation process, as I didn’t want to spend excessive time in the garage.

Adjustment Features

I appreciated brackets that offered adjustability. This feature allows me to fine-tune the position of the AC compressor, which can be crucial for belt alignment. I found that having a little flexibility in the mounting position can make a significant difference in performance.

Weight and Performance Impact

Weight can be a critical factor in any performance build. I considered how much the AC bracket would add to the overall weight of my engine setup. Lightweight options can improve handling and acceleration, which is something I wanted to keep in mind during my selection process.

Finish and Aesthetic Appeal

I also thought about the finish of the AC bracket. A well-finished bracket not only looks good but also provides protection against corrosion. I found that a powder-coated finish is often more durable and visually appealing, which is important for my car’s overall aesthetic.

Cost vs. Value

While I had a budget in mind, I also understood that the cheapest option may not always be the best. I looked for a balance between cost and value, considering the features and durability of the brackets. Investing a little more upfront could save me money in the long run.

Conclusion: Making the Right Choice

choosing the right AC bracket for my LS swap involved careful consideration of various factors. I took my time to research and evaluate different options based on material, compatibility, ease of installation, and overall value. By doing so, I felt confident in my final decision, which ultimately contributed to the success of my LS swap project.

Author Profile

Marcy Grier

Hi, I’m Marcy Grier. I grew up in New Jersey, surrounded by the steady heartbeat of small business. My family ran their own shop, and from the time I could walk, I was absorbing everything the hustle, the heart, the sense of responsibility that came with doing meaningful work. After moving to San Francisco, I found my footing in corporate retail, but it wasn’t long before I was drawn into agency life. I discovered that what I loved most was creating experiences not just selling a product, but making people feel something real.

In 2025, I decided to take everything I’d learned from brand work and shift gears a bit. I started writing independently this time focusing on something more personal: honest, first-hand reviews and product insights. I wanted to explore what actually works in everyday life not from a promotional lens, but from real usage. From household essentials to lifestyle tools, I cover what people genuinely care about: what’s worth the money, what lasts, what surprises you, and what quietly makes life better. My blog is a place where I bring both my storytelling background and my consumer-first mindset together.

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