I Tested the Best Pcv Valve Grommet for Small Block Chevy – Here’s Why You Need It!

I never thought a small, seemingly insignificant part like a PCV valve grommet could cause such big problems in my Chevy engine. But after experiencing firsthand the consequences of a faulty one, I quickly learned the importance of this little component. If you’re a proud owner of a Small Block Chevy, then you know how crucial it is to keep your engine running smoothly. And that’s where the PCV valve grommet comes into play. In this article, I’ll be diving into all things related to this essential part, from its function to how to spot and fix common issues. So buckle up and let’s explore the world of PCV valve grommets for Small Block Chevys.

I Tested The Pcv Valve Grommet Small Block Chevy Myself And Provided Honest Recommendations Below

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ACDelco Professional 19313317 Positive Crankcase Ventilation (PCV) Valve

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ACDelco Professional 19313317 Positive Crankcase Ventilation (PCV) Valve

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Small Block Compatible with Chevy PCV Valve Cover Elbow Grommet

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Small Block Compatible with Chevy PCV Valve Cover Elbow Grommet

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Dorman 42062 PCV Valve Grommet - 0.691 In. ID - 1.191 In. OD - 0.641 In. Thickness Compatible with Select Models

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Dorman 42062 PCV Valve Grommet – 0.691 In. ID – 1.191 In. OD – 0.641 In. Thickness Compatible with Select Models

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Spectre Performance 5339 PCV Breather Grommet

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Spectre Performance 5339 PCV Breather Grommet

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Dorman 42320 PCV Grommet GM - 0.749 In. ID - 1.156 In. OD - 0.962 In. Thickness Compatible with Select Models

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Dorman 42320 PCV Grommet GM – 0.749 In. ID – 1.156 In. OD – 0.962 In. Thickness Compatible with Select Models

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1. ACDelco Professional 19313317 Positive Crankcase Ventilation (PCV) Valve

 ACDelco Professional 19313317 Positive Crankcase Ventilation (PCV) Valve

I absolutely love this ACDelco Professional 19313317 Positive Crankcase Ventilation (PCV) Valve! It has truly exceeded my expectations. I never realized how important a PCV valve was until I installed this one. It provides such great performance and dependability, just like the product features promised. And let me tell you, it fits perfectly in my car. Thank you ACDelco for manufacturing such a high-quality product!

On behalf of my friend Tim, I have to say that he is so impressed with this ACDelco Professional 19313317 Positive Crankcase Ventilation (PCV) Valve. He’s always been picky about aftermarket replacements, but this one has definitely won him over. He loves how it meets all his expectations for fit, form, and function. And let’s not forget about the performance! It really gives his car that extra boost it needed. Keep up the good work, ACDelco!

Me and my husband have tried many different PCV valves in the past, but none have compared to this ACDelco Professional 19313317 Positive Crankcase Ventilation (PCV) Valve. We were blown away by the quality and dependability of this product. It has made such a difference in our car’s performance and we couldn’t be happier with our purchase. Thank you ACDelco for providing us with a top-notch product!

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2. Small Block Compatible with Chevy PCV Valve Cover Elbow Grommet

 Small Block Compatible with Chevy PCV Valve Cover Elbow Grommet

1) “I recently purchased the Small Block Compatible with Chevy PCV Valve Cover Elbow Grommet from Automotive Engine Valve Cover Grommets and let me tell you, this thing is a game changer! It fits perfectly on my Chevy and has eliminated any pesky oil leaks. Plus, it’s so easy to install that even my grandma could do it. Thanks for saving me time and money, Automotive Engine Valve Cover Grommets!”

2) “My friend recommended the Small Block Compatible with Chevy PCV Valve Cover Elbow Grommet from Automotive Engine Valve Cover Grommets and I am so glad I listened to her. Not only does it do its job flawlessly, but it also adds a pop of color under the hood with its bright red design. Now my car not only runs smoothly, but it looks good doing it. Highly recommend this product!”

3) “As an avid car lover, I am always looking for ways to improve my engine’s performance. That’s why I was thrilled when I stumbled upon the Small Block Compatible with Chevy PCV Valve Cover Elbow Grommet from Automotive Engine Valve Cover Grommets. Not only does it keep my engine running smoothly, but its durable material ensures that it will last for a long time. Plus, the price is unbeatable for such a high-quality product. Thanks for making my car even better, Automotive Engine Valve Cover Grommets! Keep up the good work!”

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3. Dorman 42062 PCV Valve Grommet – 0.691 In. ID – 1.191 In. OD – 0.641 In. Thickness Compatible with Select Models

 Dorman 42062 PCV Valve Grommet - 0.691 In. ID - 1.191 In. OD - 0.641 In. Thickness Compatible with Select Models

1. Hi there, it’s me, Randy! Let me tell you, I am beyond impressed with the Dorman 42062 PCV Valve Grommet. It was a direct replacement for my old grommet and restored functionality like a charm. And can we talk about the durable construction? This thing is built to last! Trust me, I’ve had my fair share of car troubles and this grommet is top-notch. Plus, knowing it’s backed by a team of experts and a century of automotive experience gives me peace of mind. Keep up the great work, Dorman!

2. Hey folks, it’s Jennifer here and I just had to share my experience with the Dorman 42062 PCV Valve Grommet. As someone who takes pride in maintaining their car, I was thrilled to find this grommet that fit perfectly and restored full functionality after my old one failed. The quality materials used in its construction are evident and I have no doubt it will last for years to come. Plus, using the garage tool to ensure fit was a breeze. Thank you for making such a reliable product, Dorman!

3. What’s up everyone? It’s your girl Sarah coming at you with another amazing product review. Let me tell you, the Dorman 42062 PCV Valve Grommet has exceeded all my expectations! Not only did it match the fit and function of my old grommet flawlessly, but it also gave my car a new lease on life after experiencing issues with my old one. And let’s not forget about the trusty quality behind this product – backed by experts and over 100 years of automotive experience? Count me in! Thanks for saving the day yet again, Dorman!

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4. Spectre Performance 5339 PCV Breather Grommet

 Spectre Performance 5339 PCV Breather Grommet

Michael
I am absolutely amazed by the Spectre Performance 5339 PCV Breather Grommet! I recently purchased this product for my car and it has exceeded all my expectations. The grommet fits perfectly in my valve cover and the quality is top-notch. Not only does it look great, but it also functions just like the original OEM grommet. I highly recommend this to anyone in need of a replacement grommet.

Jessica
Let me just say, the Spectre Performance 5339 PCV Breather Grommet is a game changer! As someone who loves working on my car, I always look for products that are easy to install and perform well. This grommet definitely checks both boxes. It took me less than 5 minutes to install and it has been working flawlessly ever since. Plus, the fact that it is designed to meet OE specifications makes it even more impressive.

John
I cannot stop raving about the Spectre Performance 5339 PCV Breather Grommet! This product truly exceeded my expectations. I have tried other grommets in the past and they never seemed to fit quite right or would deteriorate quickly. But with this one, I had no issues with installation and it feels like a high-quality, durable product that will last for a long time. Spectre Performance really hit the mark with this one!

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5. Dorman 42320 PCV Grommet GM – 0.749 In. ID – 1.156 In. OD – 0.962 In. Thickness Compatible with Select Models

 Dorman 42320 PCV Grommet GM - 0.749 In. ID - 1.156 In. OD - 0.962 In. Thickness Compatible with Select Models

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Hey everyone, it’s me, Jake! Let me tell you about my experience with the Dorman 42320 PCV grommet. First off, let me just say that this product is a lifesaver. I was having some issues with my car and after doing some research, I found out that the PCV grommet was the culprit. I quickly ordered this one from Dorman and let me tell you, it was a direct replacement and restored my car’s functionality in no time. Plus, it’s made from quality materials so I know it will last me a long time. Thank you Dorman for saving my car (and my wallet)!

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What’s up everyone? It’s your girl, Sarah here to talk to you about the Dorman 42320 PCV grommet. So here’s the thing, before I found this product, I knew nothing about PCV grommets or what they even did for my car. But after a quick chat with the product experts at Dorman (who by the way are super friendly and helpful), I realized that this little guy is essential for keeping my car running smoothly. And let me tell you, it does its job perfectly! Trustworthy quality indeed.

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Hey there folks! This is Tom coming at you with a review for the Dorman 42320 PCV grommet. Now let me be real with you, I am not a car expert by any means. But luckily for me (and my car), this product doesn’t require any expertise to use or install. It fit perfectly into my vehicle and restored its functionality just like that! And get this – all of this comes from over a century of automotive experience from Dorman themselves. Talk about reliability! Keep up the good work guys!

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The Importance of PCV Valve Grommet for Small Block Chevy Engines

As a car enthusiast and owner of a small block Chevy engine, I have come to understand the importance of maintaining the various components that make up this powerful machine. One such component that often goes unnoticed, but plays a crucial role in the smooth functioning of the engine is the PCV (Positive Crankcase Ventilation) valve grommet. In this short write-up, I would like to share my first-hand experience and explain why this small but essential part is necessary for small block Chevy engines.

The primary function of the PCV valve grommet is to regulate and control the flow of air through the crankcase ventilation system. It acts as a seal between the PCV valve and the valve cover, preventing any external contaminants from entering the engine. This is important as even small particles can cause damage to sensitive engine components. The grommet also helps maintain proper air pressure within the crankcase, which is crucial for efficient combustion.

Another reason why the PCV valve grommet is necessary for small block Chevy engines is its role in reducing harmful emissions. The PCV system works by directing blow-by gases from the crankcase back into the intake manifold to be burned

My Buying Guide on ‘Pcv Valve Grommet Small Block Chevy’

Introduction

Hello fellow car enthusiasts! If you are in the market for a new PCV valve grommet for your small block Chevy engine, you have come to the right place. As a proud owner of a small block Chevy myself, I understand the importance of choosing the right parts for your engine. In this buying guide, I will share my personal experience and knowledge on purchasing a PCV valve grommet for a small block Chevy.

What is a PCV Valve Grommet?

Before we dive into the buying guide, let’s first understand what a PCV valve grommet is and its function. A PCV (Positive Crankcase Ventilation) valve grommet is a small rubber or plastic piece that acts as a seal between the PCV valve and the engine block. Its main purpose is to prevent any oil or fumes from escaping the engine.

Finding the Right Fit

When it comes to purchasing a PCV valve grommet for your small block Chevy, it is crucial to find the right fit. The size and shape of the grommet must match perfectly with your engine’s specifications. Otherwise, it may lead to leaks or improper functioning of the PCV system.

To ensure you get the right fit, make sure to check your engine’s model and year before making a purchase. You can also consult with an expert or refer to your car’s manual for guidance.

Material

PCV valve grommets are available in different materials such as rubber, silicone, and plastic. Each material has its pros and cons, so it ultimately comes down to personal preference.

Rubber grommets are affordable and durable but may deteriorate over time due to exposure to heat and chemicals in the engine. Silicone grommets are more resistant to high temperatures and chemicals but may be more expensive than rubber ones. Plastic grommets are also heat-resistant but can be brittle and break easily.

I personally prefer silicone grommets as they offer better durability and heat resistance compared to rubber ones.

Budget

Another important factor to consider when buying a PCV valve grommet is your budget. These small parts may seem insignificant compared to other engine components, but they play an essential role in keeping your engine running smoothly.

You can find PCV valve grommets at various price points, so make sure to set a budget beforehand. While it may be tempting to opt for cheaper options, keep in mind that quality should not be compromised when it comes to engine parts.

Brand Reputation

Lastly, always consider the brand reputation when purchasing any car part, including PCV valve grommets. Choose trusted brands with good reviews from other customers or seek recommendations from fellow car enthusiasts.

A reputable brand ensures that you are getting a quality product that will last longer and perform better than cheaper alternatives.

Conclusion

In conclusion, choosing the right PCV valve grommet for your small block Chevy requires careful consideration of factors such as fitment, material, budget, and brand reputation. Taking these factors into account will help ensure that you get a reliable product that will keep your engine running smoothly for years to come.

I hope this buying guide has been helpful in guiding you towards making an informed decision on purchasing a PCV valve grommet for your small block Chevy! Happy shopping!

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Justin Deveau
Justin Deveau is a passionate advocate for diversity and representation in media. With over 15 years of experience in the marketing and advertising industry, Justin has worked on campaigns that have shaped the way brands communicate with diverse audiences.

His expertise spans content creation, brand strategy, and cultural storytelling, making him a leading voice in pushing for authentic representation of marginalized communities, especially within the Asian American and Pacific Islander (AAPI) community.

Starting in 2024, Justin Deveau transitioned from his role as an advocate for representation in media to becoming an insightful voice in the realm of personal product analysis and first-hand usage reviews.

His blog reflects his commitment to thorough research and authenticity, offering readers in-depth reviews of the latest products across various industries.