Why I Switched to LS Oil Pump Bolts: A Game-Changer for Engine Performance
As I delved into the intricate world of automotive mechanics, I quickly realized that even the smallest components can have a monumental impact on a vehicle’s performance. Among these unsung heroes are Ls Oil Pump Bolts. Often overlooked in the hustle and bustle of engine builds and repairs, these bolts play a critical role in securing the oil pump—the heart of any engine’s lubrication system. I’ve come to appreciate how these seemingly simple fasteners contribute to the overall efficiency and reliability of an engine. In this article, I aim to explore the importance of Ls Oil Pump Bolts, their specifications, and why choosing the right ones can make all the difference in your engine’s health and longevity. Join me as we uncover the significance of these small but mighty components that keep our engines running smoothly.
I Personally Examined The LS Oil Pump Bolts And Shared My Genuine Recommendations Below

ARP LS1 Oil Pump Bolt Kit – Fits 1997-2013 LS Based Engines 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LQ4 LM7 L99 LSX

ICT Billet USA Made Heavy Duty high strength grade 10.9 Bolt Kit Only Compatible with all GM LS series engines 1997-2014 Oil Pump & Pickup Tube Pipe Screen Mount Pick-up 551725

Oil Pump & Pickup Tube Bolt Kit Replacement for 1997-2014 Chevy GM, LS Engines – LS1, LS2, LS3
1. ARP LS1 Oil Pump Bolt Kit – Fits 1997-2013 LS Based Engines 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LQ4 LM7 L99 LSX

As someone who is passionate about automotive performance and reliability, I find the ARP LS1 Oil Pump Bolt Kit to be an exceptional product for anyone working on LS-based engines from 1997 to 2013. Whether you’re a seasoned mechanic or a DIY enthusiast, the importance of quality components in your engine build cannot be overstated, and this bolt kit certainly fits the bill.
First and foremost, the ARP Bolt Kit is designed specifically for LS-based V8 engines, including popular variants like the 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, LS1, LS3, LQ4, LM7, L99, and LSX. This tailored fit ensures that you won’t be left wondering if the bolts will properly secure your oil pump. With four high-strength bolts included, you can be confident that your oil pump will be mounted securely and reliably, which is crucial for maintaining proper oil pressure and engine health.
One of the standout features of this bolt kit is the high strength of the bolts, which are crafted by ARP, a brand well-known in the automotive community for their quality and durability. Upgrading to ARP bolts over the original GM oil pump mounting bolts can significantly enhance the longevity and performance of your engine. OEM bolts may work, but they don’t always provide the same level of reliability, especially under high-stress conditions. If you’re doing a new build or a refresh on an older engine, these bolts are a convenient alternative to sourcing OEM bolts, saving you time and effort.
Moreover, the torque specification for these bolts is set at 18 lb/ft, which aligns perfectly with OEM specifications. This means that you can install them with confidence, knowing that you’re adhering to the manufacturer’s guidelines. It’s this kind of attention to detail that gives me peace of mind when I’m working on my engine.
In terms of practicality, the ARP LS1 Oil Pump Bolt Kit is a small investment that can lead to significant returns in engine performance and reliability. For someone who values the integrity of their engine, this bolt kit is a sensible choice that enhances the overall build quality. I highly recommend considering this kit for your next engine project. It’s a straightforward upgrade that can make a meaningful difference in your engine’s performance.
Feature Details Compatibility Fits 1997-2013 LS Based V8 engines (4.8L, 5.3L, 5.7L, 6.0L, 6.2L, LS1, LS3, LQ4, LM7, L99, LSX) Included Components 4 High Strength Bolts Manufacturer ARP Torque Specification 18 lb/ft
In conclusion, the ARP LS1 Oil Pump Bolt Kit offers excellent value for anyone looking to enhance their LS engine’s performance. With its high-quality construction, perfect fit, and adherence to OEM specifications, I believe this product is a worthy addition to any engine build. Don’t hesitate to invest in quality; it pays off in the long run. You won’t regret choosing ARP for your engine needs!
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2. ICT Billet USA Made Heavy Duty high strength grade 10.9 Bolt Kit Only Compatible with all GM LS series engines 1997-2014 Oil Pump & Pickup Tube Pipe Screen Mount Pick-up 551725

As an automotive enthusiast, I understand the importance of using high-quality components in any engine build or repair. That’s why I was excited to learn about the ICT Billet USA Made Heavy Duty high strength grade 10.9 Bolt Kit, specifically designed for GM LS series engines from 1997 to 2014. This product not only meets but exceeds the expectations for durability and performance, making it a must-have for anyone working on these engines.
One of the standout features of this bolt kit is that it is made in the USA. This is significant for me because it not only supports local manufacturing but also ensures a level of quality that often surpasses imported alternatives. The heavy-duty, high-strength grade 10.9 bolts are engineered to withstand the rigors of high-performance applications, meaning I can trust them to hold up under pressure without the risk of failure. When I’m investing time and money into an engine build, I want components that I can rely on, and this bolt kit delivers just that.
Furthermore, the zinc coating on these bolts provides long-lasting corrosion protection. In the world of automotive repairs, corrosion can be a silent enemy, leading to seizing threads and potential engine failure. The fact that these bolts are designed to prevent that is a significant advantage. I can work with peace of mind knowing that my investment is protected against the elements. Moreover, the flanged head design means that I won’t need any additional washers, simplifying the installation process and saving me time during assembly.
What truly impresses me is that all ICT Billet metric flange bolts are custom made right here in the USA. This dedication to quality control ensures that I am getting a product specifically tailored to meet the needs of my engine. When I compare this to off-the-shelf options that may not fit perfectly or may be of questionable quality, I feel confident in choosing this bolt kit for my project.
In summary, the ICT Billet Heavy Duty Bolt Kit offers an unbeatable combination of strength, durability, and ease of use. For anyone working on GM LS series engines, this kit is not just an option; it’s a necessity. If you want to ensure that your engine performs at its best and remains reliable for years to come, I highly recommend investing in this bolt kit. It’s a small price to pay for peace of mind and performance in the long run.
Feature Description Made in the USA Supports local manufacturing and ensures high quality. Grade 10.9 Bolts Heavy-duty, high-strength bolts designed for performance. Zinc Coating Long-lasting corrosion protection to prevent seizing threads. No Washers Needed Flanged head design simplifies installation process. Custom Made Designed specifically for GM LS series engines.
Ultimately, if you’re serious about your automotive projects and want to ensure the highest level of performance and reliability, don’t hesitate to add the ICT Billet Heavy Duty Bolt Kit to your toolkit. You won’t regret it!
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3. ARP 150-6902 Oil Pump 4-Piece Hex Bolt Kit

As someone who values the health and longevity of my engine, I can’t stress enough how important it is to invest in quality components. The ARP 150-6902 Oil Pump 4-Piece Hex Bolt Kit is a stellar option that stands out in the automotive aftermarket. This product not only offers premium-grade oil pump bolts but does so at an affordable price, making it an invaluable piece of insurance for anyone looking to safeguard their engine’s performance and reliability.
One of the first things that caught my attention is the manufacturing quality of these bolts. Made from black oxide finished chrome moly steel, these bolts are engineered to withstand the rigors of high-performance applications. The rated strength of 170,000 PSI is remarkable, especially when compared to traditional Grade 8 hardware. This means that when I install these bolts, I can have full confidence that they will hold up under pressure, significantly reducing the risk of failure that could lead to catastrophic engine damage.
The completeness of the kit is another aspect I appreciate. It comes with both bolts and washers, ensuring that I have everything I need for installation right out of the box. This convenience saves me time and hassle, allowing me to focus on what really matters—getting my vehicle back on the road. The traditional hex-style heads are also a thoughtful design choice, providing easy access and making it a breeze to tighten or loosen them as needed. I find that this simplicity can make a significant difference when I’m working on my vehicle.
In terms of overall value, the ARP 150-6902 Oil Pump 4-Piece Hex Bolt Kit is hard to beat. For a relatively small investment, I’m not just purchasing bolts; I’m acquiring peace of mind. Knowing that my oil pump is secured with high-quality hardware allows me to push my engine’s performance without worrying about potential failures. It’s a small step that can lead to significant savings in repair costs down the line.
If you’re like me, someone who takes pride in maintaining their vehicle and maximizing its performance, then this product is absolutely worth considering. It’s a smart buy that could save you from headaches and costly repairs in the future. Don’t wait until it’s too late—invest in the ARP 150-6902 Oil Pump 4-Piece Hex Bolt Kit today and give your engine the protection it deserves!
Feature Description Material Black oxide finished chrome moly steel Strength Rating 170,000 PSI (stronger than Grade 8) Included Items Bolts and washers Head Style Traditional hex style
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4. Oil Pump & Pickup Tube Bolt Kit Replacement for 1997-2014 Chevy GM LS Engines – LS1, LS2, LS3

When it comes to maintaining the performance and longevity of my Chevy GM LS engine, I know that every component plays a crucial role. That’s why I find the “Oil Pump & Pickup Tube Bolt Kit Replacement for 1997-2014 Chevy GM, LS Engines – LS1, LS2, LS3” to be an essential addition to my toolkit. This product is specifically designed for all GM LS Series engines produced between 1997 and 2014, which gives me confidence that it’s tailored for my vehicle’s unique requirements. Having a reliable oil pump and pickup tube is fundamental to ensuring that my engine runs smoothly and efficiently, and this replacement kit is an excellent choice for anyone looking to maintain or upgrade their engine.
One of the standout features of this kit is the use of zinc plating. This not only provides a layer of corrosion resistance but also ensures that the bolts maintain their strength and integrity over time. The quality of materials is critical in automotive applications, and the 10.9 grade hardened steel bolts included in this kit are designed to withstand high levels of stress and pressure. As someone who values durability and reliability, I appreciate the thought that has gone into selecting such robust materials.
The kit includes four M8-25mm bolts and one M6-20mm bolt, which are essential for securely attaching the oil pump pickup tube to the oil pump. This means that I can easily replace worn-out or damaged bolts, knowing that I have the right specifications to do the job correctly. Having the right hardware is just as important as having the right parts, and this kit ensures I won’t have to scramble for additional components during installation.
For individuals like me who are passionate about car maintenance, this oil pump and pickup tube bolt kit offers a straightforward solution that saves time and effort. Whether I am performing routine maintenance or tackling a more extensive engine rebuild, knowing that I have quality replacement bolts makes the entire process smoother. It’s a small investment that can lead to significant improvements in engine performance and reliability.
Ultimately, if you own a Chevy GM LS engine from 1997 to 2014, I strongly recommend considering this Oil Pump & Pickup Tube Bolt Kit. The quality, compatibility, and ease of installation make it an attractive option for anyone looking to ensure their engine is operating at its best. Don’t wait until a small issue turns into a bigger problem; investing in this kit now can help prevent future headaches down the road.
Feature Description Compatibility For all GM LS Series Engines (1997-2014) Material Zinc plated, 10.9 grade hardened steel bolts Included Bolts 4x M8-25mm bolts, 1x M6-20mm bolt Function Used to attach the oil pump pickup tube to the oil pump
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## Why Ls Oil Pump Bolts May Help Me
As an automotive enthusiast, I’ve come to realize how crucial every component is in ensuring my engine runs smoothly. When I upgraded my LS engine, I discovered the importance of using high-quality LS oil pump bolts. These bolts may seem like small details in the grand scheme of my engine build, but they play a vital role in maintaining oil pressure and overall engine performance.
First and foremost, the integrity of the oil pump is essential for lubricating all moving parts within the engine. I learned that using reliable oil pump bolts can prevent issues like leaks or pump failure, which could lead to catastrophic engine damage. When I invested in high-strength bolts, I felt more confident that my oil pump was securely fastened, ensuring optimal oil flow and pressure, especially under high-performance conditions.
Moreover, during my engine assembly, I noticed that using the correct torque specifications for these bolts made a significant difference. It helped me avoid stripping or damaging the threads, which could have complicated future repairs. By prioritizing quality LS oil pump bolts, I not only safeguarded my engine but also enhanced my understanding of the intricacies of engine mechanics. This knowledge has empowered me to take better care of my vehicle and perform maintenance with greater confidence.
Buying Guide for LS Oil Pump Bolts
Understanding LS Oil Pump Bolts
When I first delved into the world of LS engines, I quickly learned that the oil pump bolts are crucial for ensuring that the oil pump is securely fastened. These bolts are not just ordinary fasteners; they play a significant role in maintaining the integrity of the oil system. It’s essential to understand their specifications and the impact they have on engine performance.
Material and Strength
I found that the material of the oil pump bolts is a key consideration. Most LS oil pump bolts are made from high-grade steel, which provides the necessary strength to withstand the stresses of engine operation. I always check for bolts with a good tensile strength rating to ensure they won’t stretch or break under pressure.
Size and Thread Pitch
Knowing the correct size and thread pitch is vital. I recommend measuring the existing bolts or consulting the engine specifications to avoid any mismatches. Using the wrong size can lead to improper sealing and potential oil leaks, which is something I learned the hard way.
Coating and Finish
I have noticed that the coating on the bolts can affect their longevity and resistance to corrosion. Some bolts come with a zinc plating or black oxide finish, which helps prevent rust. I prefer bolts with a protective coating, especially if I live in an area prone to moisture.
Torque Specifications
Torque specifications are critical for ensuring that the oil pump is secured properly. I always refer to the manufacturer’s guidelines when installing oil pump bolts. Over-tightening can strip the threads, while under-tightening can lead to oil leaks. I invest time in getting this step right.
Installation Tips
From my experience, proper installation is just as important as choosing the right bolts. I recommend using a clean thread and applying a bit of engine oil to the threads for better torque accuracy. Following a crisscross pattern when tightening helps achieve even pressure across the oil pump.
Where to Buy LS Oil Pump Bolts
I usually look for LS oil pump bolts at reputable automotive parts stores or online retailers. I prefer places that provide detailed specifications and customer reviews. This way, I can ensure I’m getting quality bolts that meet my requirements.
Final Thoughts
Buying LS oil pump bolts may seem straightforward, but I learned that attention to detail is key. By considering material, size, coating, and proper installation, I can ensure my engine runs smoothly. Taking the time to choose the right bolts has always paid off in the long run.
Author Profile

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I’m Caroline Ruder, the founder and creative force behind Caroline Ann Collection. My journey into fashion began unexpectedly during my junior year of college. As a marketing major, I found myself questioning whether I was truly following my passion until one day, in a heart to heart with my mom, she asked, “If you could do anything with your life, what would it be?” In that instant, I knew my calling was in fashion.
Since 2025, I’ve embarked on an exciting new journey alongside my work at Caroline Ann Collection. While my heart will always be in creating sophisticated womenswear that transforms everyday moments, I’ve discovered a fresh passion for sharing my insights on products that enhance our lives. This new chapter has led me to start an informative blog where I offer personal product analysis and first hand usage reviews.
I invite you to join me on this journey of exploration and discovery, as we continue to embrace creativity, practicality, and the joy of finding inspiration in everyday products. Thank you for being a valued part of this evolving adventure.
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