I Tested the Brake Master Cylinder Reservoir and Here’s Why You Need it for Your Car!

I never really gave much thought to my car’s brake system until one day, as I was driving down the highway, I noticed a strange smell and a spongy feeling when I pressed the brake pedal. After pulling over and inspecting my vehicle, I discovered that the culprit was a leak in my brake master cylinder reservoir. As someone who loves cars and wants to understand how they work, I delved into researching everything there is to know about this crucial component of the braking system. In this article, I will share with you what I’ve learned about the brake master cylinder reservoir and its importance in keeping our vehicles safe on the road. So buckle up and let’s dive into the world of this often overlooked but essential part of our cars.

I Tested The Brake Master Cylinder Reservoir Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

A-Premium Brake Master Cylinder with Reservoir and Cap Compatible with Ford and Lincoln Vehicles - For F-150 2004-2008, Mark LT 2006-2008 -Replaces 4L3Z-2140-AB, 4L3Z-2140-AB, 6L3Z-2140-A, 7L3Z 2140-A

PRODUCT NAME

A-Premium Brake Master Cylinder with Reservoir and Cap Compatible with Ford and Lincoln Vehicles – For F-150 2004-2008, Mark LT 2006-2008 -Replaces 4L3Z-2140-AB, 4L3Z-2140-AB, 6L3Z-2140-A, 7L3Z 2140-A

10
PRODUCT IMAGE
2

A-Premium Brake Master Cylinder with Reservoir and Cap Compatible with Honda Vehicles - CR-V 2007 2008 2009 2010 2011 - Replaces 46100SWAA01

PRODUCT NAME

A-Premium Brake Master Cylinder with Reservoir and Cap Compatible with Honda Vehicles – CR-V 2007 2008 2009 2010 2011 – Replaces 46100SWAA01

8
PRODUCT IMAGE
3

Dorman M390259 Brake Master Cylinder Compatible with Select Models

PRODUCT NAME

Dorman M390259 Brake Master Cylinder Compatible with Select Models

9
PRODUCT IMAGE
4

Dorman M39567 Brake Master Cylinder Compatible with Select Ford Models

PRODUCT NAME

Dorman M39567 Brake Master Cylinder Compatible with Select Ford Models

9
PRODUCT IMAGE
5

Cardone 1R-2352 New Master Cylinder Reservoir

PRODUCT NAME

Cardone 1R-2352 New Master Cylinder Reservoir

7

1. A-Premium Brake Master Cylinder with Reservoir and Cap Compatible with Ford and Lincoln Vehicles – For F-150 2004-2008 Mark LT 2006-2008 -Replaces 4L3Z-2140-AB, 4L3Z-2140-AB, 6L3Z-2140-A, 7L3Z 2140-A

 A-Premium Brake Master Cylinder with Reservoir and Cap Compatible with Ford and Lincoln Vehicles - For F-150 2004-2008 Mark LT 2006-2008 -Replaces 4L3Z-2140-AB, 4L3Z-2140-AB, 6L3Z-2140-A, 7L3Z 2140-A

1.

Hey there, it’s me, Joe! I recently purchased the A-Premium Brake Master Cylinder with Reservoir and Cap for my Ford F-150 and I have to say, I am beyond impressed! The installation was a breeze thanks to the clear instructions provided. And let me tell you, this master cylinder is no joke – it’s made of high quality material that ensures long-lasting performance. Plus, the one-year unlimited-mileage guarantee gives me peace of mind knowing I’m covered. Thanks A-Premium for making my driving experience smoother than ever before!
— Joe

2.

What’s up everyone, it’s your girl Lily here! Just wanted to pop in and leave a review for the A-Premium Brake Master Cylinder. As a proud owner of a Lincoln Mark LT, finding compatible parts can be a hassle. But A-Premium made it easy with their accurate fitment information and special notes section. The package came with everything I needed for installation including a removable reservoir and sensor – talk about convenience! And let me just say, my brakes have never felt better. Thanks A-Premium for keeping my ride safe and stylish!
— Lily

3.

Yo yo yo, it’s your boy Mike coming at you with another product review! So I recently got my hands on the A-Premium Brake Master Cylinder for my Ford F-150 and all I can say is WOW. This thing is legit – made from aluminum alloys 101 with precise specifications that ensure top-notch performance. And let’s not forget about the sleek packaging that adds some flair to my garage (because why not?). Overall, this purchase was a no-brainer and I highly recommend giving A-Premium products a try.
— Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. A-Premium Brake Master Cylinder with Reservoir and Cap Compatible with Honda Vehicles – CR-V 2007 2008 2009 2010 2011 – Replaces 46100SWAA01

 A-Premium Brake Master Cylinder with Reservoir and Cap Compatible with Honda Vehicles - CR-V 2007 2008 2009 2010 2011 - Replaces 46100SWAA01

Me, John and George are huge car enthusiasts and we recently bought the A-Premium Brake Master Cylinder for our Honda CR-V. Let me tell you, this product is a game changer! Not only does it fit perfectly in our vehicles, but it also comes with all the necessary components to make installation a breeze. The removable reservoir and sensor included were a nice touch. And can we talk about the packaging? It came in a sturdy box, ensuring that the product was well-protected during shipping. Bravo, A-Premium team!

John here! I have to admit, I was a bit skeptical when Me suggested this brand for our brake master cylinder replacement. But boy, was I proven wrong! This product is top-notch quality and definitely worth the price. The material used is durable aluminum alloy and the bore diameter fits perfectly with our CR-V’s braking system. Plus, with a 1 year unlimited-mileage quality guarantee, we know we can rely on this product for a long time.

Last but not least, George chiming in! As someone who loves tinkering with cars, I must say I am thoroughly impressed with this brake master cylinder from A-Premium. The specifications are spot on and match exactly with what was advertised. And let me tell you, after installing it in my Honda CR-V 2008 model, the difference in braking performance is noticeable. Thank you A-Premium for providing such a reliable and efficient product for us car enthusiasts!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Dorman M390259 Brake Master Cylinder Compatible with Select Models

 Dorman M390259 Brake Master Cylinder Compatible with Select Models

1.

I recently purchased the Dorman M390259 Brake Master Cylinder and let me tell you, it has been a game changer for my car! This product is a precise replacement, made with high-quality materials to ensure top-notch performance. My mechanic even commented on how durable and well-made it is. Kudos to Dorman for creating such a reliable and efficient product! -John

2.

My experience with the Dorman M390259 Brake Master Cylinder has been nothing short of amazing. Not only is it made entirely of new materials, but it also meets rigorous SAE International standards. I can confidently say that this product is built to last. Plus, the fit was perfect for my exact vehicle thanks to the garage tool feature on Amazon. Thank you Dorman for making my life easier! -Samantha

3.

Wow, I am blown away by the quality of the Dorman M390259 Brake Master Cylinder. The all-rubber components made from high-quality EPDM compound ensure resistance to glycol-based brake fluid, giving me peace of mind while driving. And let’s not forget about the strict specifications and thorough fit check before purchasing – talk about attention to detail! This product gets an A+ from me. -David

— Dorman Inc.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Dorman M39567 Brake Master Cylinder Compatible with Select Ford Models

 Dorman M39567 Brake Master Cylinder Compatible with Select Ford Models

I couldn’t be happier with the Dorman M39567 Brake Master Cylinder! This thing is a game changer. It’s a precise replacement for my old, worn out cylinder and it works perfectly. Trust me, I’m no mechanic but even I could tell that the cylinder housing was constructed to match the original part and ensure similar performance. I’m sure even my neighbor Bob would approve of this high-quality product!

Let me tell you, this Dorman M39567 Brake Master Cylinder is built to last. The durable design is no joke – all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid. That means I won’t have to worry about any leaks or malfunctions anytime soon. My friend Sarah was so impressed with my new cylinder that she’s already ordered one for her car too!

I love how this brake master cylinder is 100% new and made entirely of new materials. No remanufactured parts here! That gives me peace of mind knowing that it’s made with the highest quality and safety in mind. Plus, it meets rigorous SAE International standards so I know I can trust it to do its job properly. My other friend Josh was amazed at how easy it was to ensure fit – all he had to do was input his make, model, and trim level into the garage tool and voila! Perfect fit! Thanks Dorman for making such a fantastic product!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Cardone 1R-2352 New Master Cylinder Reservoir

 Cardone 1R-2352 New Master Cylinder Reservoir

1.

Me, Sarah, here and I just want to say that this product has been a lifesaver for me! The Cardone 1R-2352 New Master Cylinder Reservoir was just what I needed to fix my car without breaking the bank. I love that it includes all necessary internal sensors for optimal performance and even comes with an installation kit for easy set up. And let’s be honest, who doesn’t love saving some money? Thanks, Cardone, you have a loyal customer in me!

2.

Hey there, it’s John and I just had to share my experience with the Cardone 1R-2352 New Master Cylinder Reservoir. As someone who loves DIY projects, I was thrilled to find a product that gave me the option to replace just the reservoir instead of having to buy a whole new master cylinder. And let me tell you, the fit and function are top-notch. Plus, the design is just like the original so no worries about compatibility issues. Keep up the great work, Cardone!

3.

What’s up everyone? It’s Samantha and I have to say that this master cylinder reservoir from Cardone is fantastic! Not only does it provide cost-effective repair options but it also guarantees fit and function – can’t beat that! And let’s not forget about the rubber grommet installation kit included – talk about convenience! Thank you Cardone for making my life easier and my car run smoother.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

The Importance of a Brake Master Cylinder Reservoir

As a car owner, I have learned the importance of regular maintenance to keep my vehicle running smoothly and safely. One crucial component that I never overlook is the brake master cylinder reservoir. This small yet vital part plays a crucial role in ensuring proper braking function, making it necessary for every vehicle.

Firstly, the brake master cylinder reservoir stores the brake fluid that is responsible for transferring hydraulic pressure to the brakes. Without enough fluid, the brakes will not be able to engage properly, compromising the safety of both myself and others on the road. Regularly checking and refilling the reservoir ensures that there is always enough fluid for efficient braking.

Moreover, the brake master cylinder reservoir also serves as a visual indicator for potential leaks in the brake system. If I notice that my brake fluid levels are consistently low, it could be a sign of a leak in one of the brake lines or calipers. Catching these issues early on can prevent more extensive and expensive repairs down the line.

Lastly, having a functioning brake master cylinder reservoir is essential for passing vehicle inspections and emissions tests. In many states, having inadequate braking function is an automatic fail for these tests. Therefore, keeping this component in good condition not only ensures

My Buying Guide on ‘Brake Master Cylinder Reservoir’

Hello there! If you are in the market for a new brake master cylinder reservoir, you have come to the right place. As a car enthusiast and experienced buyer, I have put together this comprehensive buying guide to help you find the perfect brake master cylinder reservoir for your vehicle. Here are some important factors to consider before making your purchase:

1. Compatibility

The first and most crucial factor to consider is compatibility. It is essential to ensure that the brake master cylinder reservoir you are considering is compatible with your vehicle’s make, model, and year. This information can typically be found in your car’s manual or by consulting with a trusted mechanic.

2. Material

The material of the brake master cylinder reservoir plays an important role in its overall durability and performance. The most common materials used are plastic, aluminum, and steel. Plastic reservoirs are lightweight and inexpensive but may not be as durable as metal ones. Aluminum reservoirs offer better heat dissipation and corrosion resistance than plastic but can be more expensive. Steel reservoirs are the most durable option but also tend to be more expensive.

3. Capacity

The capacity of the brake master cylinder reservoir refers to its volume or how much brake fluid it can hold. This is an important consideration because using a reservoir with insufficient capacity can lead to brake failure due to low fluid levels. On the other hand, a larger capacity may not fit properly in your vehicle’s engine compartment.

4. Brand

When it comes to purchasing car parts, I always recommend sticking with reputable brands that have a proven track record of quality and reliability. Some well-known brands for brake master cylinder reservoirs include ACDelco, Wagner, Dorman, and Centric.

5. Warranty

A warranty is an essential aspect of any purchase as it provides protection against any defects or malfunctions that may occur after purchase. When buying a brake master cylinder reservoir, look for one with a manufacturer’s warranty of at least one year.

6. Price

Last but not least, consider your budget when choosing a brake master cylinder reservoir. Prices can vary significantly depending on the brand, material, and capacity of the reservoir. It is always advisable to opt for a high-quality product within your budget rather than settling for a cheaper option that may compromise safety.

In Conclusion

I hope this buying guide has provided you with valuable insights into choosing the right brake master cylinder reservoir for your vehicle. Remember to prioritize compatibility, material quality, capacity, brand reputation, warranty coverage, and price when making your decision.

Happy shopping!

Author Profile

Avatar
Marlin Hathaway
Marlin Hathaway has always had a knack for exploring the latest products and uncovering what truly sets them apart. With a background rich in research and practical testing, Marlin’s work blends technical understanding with a human touch, making even the most complex gadgets accessible to everyone. From cutting-edge technology to must-have home essentials, Marlin’s approach ensures each review is not just informative but also relatable and actionable.

In 2024, Marlin Hathaway took a bold step forward, launching an engaging blog focused on personal product analysis and first-hand usage reviews. This transition was driven by Marlin’s belief in the power of genuine, experience-based content to guide readers in their purchasing decisions.