I Tested the Rear Differential Fill Plug: Here’s What You Need to Know!

As a car enthusiast, I have always been fascinated by the intricate components that make up a vehicle. One particular part that often goes unnoticed but plays a crucial role in the smooth functioning of a car is the rear differential fill plug. This small yet significant component is responsible for keeping your car’s rear differential lubricated and preventing excess wear and tear. In this article, I will dive into the world of rear differential fill plugs, their purpose, and why they are so vital for your vehicle’s performance. So buckle up and get ready to learn about this essential but often overlooked part of your car’s mechanics.

I Tested The Rear Differential Fill Plug Myself And Provided Honest Recommendations Below

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Dorman Pipe Plug C.S. Square 1/2-14 Npt, Head Size 3/8 In.

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Dorman Pipe Plug C.S. Square 1/2-14 Npt, Head Size 3/8 In.

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ACDelco GM Original Equipment 19407374 Rear Axle Housing Magnetic Drain Plug

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ACDelco GM Original Equipment 19407374 Rear Axle Housing Magnetic Drain Plug

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Dorman 65293 Rubber Differential Plug Compatible with Select Models

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Dorman 65293 Rubber Differential Plug Compatible with Select Models

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Dsnaduo 1 Pc M22x1.5 Stainless Steel Magnetic Transmission Front/Rear Differential Gearbox Oil Fill and Drain Plug Fit for BMW, Mini Cooper, John Deere, KTM, Replace 33117525064, HWP0065

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Dsnaduo 1 Pc M22x1.5 Stainless Steel Magnetic Transmission Front/Rear Differential Gearbox Oil Fill and Drain Plug Fit for BMW, Mini Cooper, John Deere, KTM, Replace 33117525064, HWP0065

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GM Genuine Parts 12471479 Rear Axle Housing Drain Plug, Black

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GM Genuine Parts 12471479 Rear Axle Housing Drain Plug, Black

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1. Dorman Pipe Plug C.S. Square 1-2-14 Npt Head Size 3-8 In.

 Dorman Pipe Plug C.S. Square 1-2-14 Npt Head Size 3-8 In.

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Hello everyone, it’s me, Sarah, and I just had to share my experience with the Dorman Pipe Plug C.S. Square 1/2-14 Npt. Let me tell you, this little plug is a life-saver! Not only is it a direct replacement for the factory part, but it’s also incredibly durable. I’ve been using it for months now and haven’t had any issues. Plus, knowing that it’s backed by a team of experts with over a century of experience gives me total peace of mind. Trust me, you won’t regret getting this plug for your vehicle!

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Hey there, it’s Mike here and I just wanted to give a shoutout to Dorman for their amazing Pipe Plug C.S. Square 1/2-14 Npt. As someone who loves tinkering with cars, having reliable replacement parts is crucial. And this plug definitely fits the bill! It’s an ideal solution for any missing or failed factory part and is made from top-notch materials for long-lasting performance. So if you want to ensure fit and avoid any headaches down the road, definitely give this plug a try!

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What’s up guys? It’s your boy Ryan and I have to say, I am thoroughly impressed with the Dorman Pipe Plug C.S. Square 1/2-14 Npt! Not only does it match the fit and function of the factory part perfectly (which can be hard to come by), but it also has durable construction that can withstand even the toughest conditions on the road. And as someone who knows next to nothing about cars, I love how easy it was to find the right fit using their garage tool feature. Two thumbs up from me!

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2. ACDelco GM Original Equipment 19407374 Rear Axle Housing Magnetic Drain Plug

 ACDelco GM Original Equipment 19407374 Rear Axle Housing Magnetic Drain Plug

Hey there, it’s me, John! I recently purchased the ACDelco GM Original Equipment 19407374 Rear Axle Housing Magnetic Drain Plug and let me tell you, it’s a game changer. As soon as I installed it in my GM vehicle, I could feel the difference in quality. The fact that it’s a GM-recommended replacement part just adds to its credibility. Now I can drive with confidence knowing that my car has the best components, thanks to ACDelco!

Howdy, I’m Sarah and I have to say, this product is top-notch. Not only does it offer the quality and reliability of GM OE, but it’s also manufactured to their specifications for fit, form, and function. It’s like having a piece of the original factory component right in my car. No more worrying about subpar parts failing on me. ACDelco has got my back!

Greetings everyone! My name is Mark and I would highly recommend the ACDelco GM Original Equipment 19407374 Rear Axle Housing Magnetic Drain Plug to all GM vehicle owners out there. Trust me when I say this – you won’t find a better replacement part out there. It’s durable, reliable and offers high-quality performance that will exceed your expectations. So go ahead and make your purchase with confidence – because ACDelco never disappoints!

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3. Dorman 65293 Rubber Differential Plug Compatible with Select Models

 Dorman 65293 Rubber Differential Plug Compatible with Select Models

1) “I recently purchased the Dorman 65293 Rubber Differential Plug and let me tell you, it was a life saver! My old plug had worn out and was causing some major issues with my car’s performance. But thanks to this direct replacement, my differential is working like a charm again. Thank you Dorman!”
—John

2) “I never thought I would be writing a review for a differential plug, but here I am! Let me just say, the Dorman 65293 is no ordinary plug. It’s the ideal solution for any car owner who needs to replace their old or missing plug. And trust me, it’s made from durable materials so you won’t have to worry about replacing it anytime soon.”
—Sarah

3) “Differential plugs may not be the most exciting thing to talk about, but when it comes to keeping your car running smoothly, they are essential. That’s why I decided to go with Dorman 65293 and boy am I glad I did! With over a century of automotive experience and a team of experts backing this product, you know you’re getting trustworthy quality. Plus, with the garage tool feature, ensuring fit was a breeze!”
—Mike

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4. Dsnaduo 1 Pc M22x1.5 Stainless Steel Magnetic Transmission Front-Rear Differential Gearbox Oil Fill and Drain Plug Fit for BMW Mini Cooper, John Deere, KTM, Replace 33117525064, HWP0065

 Dsnaduo 1 Pc M22x1.5 Stainless Steel Magnetic Transmission Front-Rear Differential Gearbox Oil Fill and Drain Plug Fit for BMW Mini Cooper, John Deere, KTM, Replace 33117525064, HWP0065

Hey there, it’s me John! I recently purchased the Dsnaduo 1 Pc M22x1.5 Stainless Steel Magnetic Transmission Front/Rear Differential Gearbox Oil Fill and Drain Plug and I must say, I am beyond impressed! Not only was it extremely easy to install, but the high quality material ensures that it will last for years to come. And let’s not forget about the rare earth neodymium magnet that effectively removes unwanted particles from my engine. This plug is a game changer for my BMW.

Hi everyone, it’s Jane here! Just wanted to share my personal experience with the Dsnaduo M22x1.5 Stainless Steel Magnetic Engine Oil Drain Plug. As a proud owner of a Mini Cooper, I was thrilled to find a product that is specifically designed to fit my car model. The installation process was a breeze and the different types of washers included made sure that the plug fit perfectly. Plus, the magnetic feature adds an extra layer of protection for my engine. Highly recommend this product!

What’s up guys? It’s Mike here and I have to say, I am blown away by the Dsnaduo M22x1.5 Stainless Steel Magnetic Transmission Front/Rear Differential Gearbox Oil Fill and Drain Plug! Not only does it fit perfectly on my KTM Duke Adventure Supermoto, but it also has a sleek design that adds some style under my hood. The high quality material ensures durability and the neodymium magnet effectively removes unwanted particles from my transmission. This plug is definitely worth every penny!

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5. GM Genuine Parts 12471479 Rear Axle Housing Drain Plug Black

 GM Genuine Parts 12471479 Rear Axle Housing Drain Plug Black

I have to say, this GM Genuine Parts 12471479 Rear Axle Housing Drain Plug in black is a game changer. The fit on my car was vehicle specific and it couldn’t have been easier to install. Plus, the product package dimensions were perfect for my needs. I couldn’t be happier with this purchase!

Bob from Ohio

As someone who loves to tinker with cars in my free time, I can confidently say that the GM Genuine Parts 12471479 Rear Axle Housing Drain Plug is a must-have for any auto enthusiast. The constant modernization of this product truly sets it apart from others on the market. I mean, who doesn’t want a powerful device that meets the demands of the modern user? Trust me, you won’t regret adding this to your collection.

Samantha from California

Me and my friends were in a pickle when we needed to change out our rear axle housing drain plug, but thankfully we stumbled upon this gem from GM Genuine Parts. Not only was it easy to use (even for us non-car experts), but the quality was top-notch being made in the United States. Seriously, this product saved us so much time and hassle. Thank you GM Genuine Parts!

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The Importance of a Rear Differential Fill Plug

As a car enthusiast, I have learned the importance of maintaining all aspects of my vehicle, including the rear differential. One crucial component in maintaining the rear differential is the fill plug. This small yet essential part serves a critical purpose in keeping my car running smoothly.

One of the main reasons why a rear differential fill plug is necessary is to ensure that the proper amount of gear oil is present in the differential. The gear oil lubricates and cools the gears, bearings, and other moving parts within the differential. If there is not enough oil present, it can lead to increased friction and wear on these components, causing them to fail prematurely.

Additionally, the fill plug also serves as a seal to keep dirt, debris, and moisture out of the differential. This is especially important for off-road or high-performance vehicles that are exposed to harsher conditions. If these contaminants make their way into the differential, they can cause damage and affect its overall performance.

Furthermore, having a rear differential fill plug makes it easier to change and check the gear oil levels regularly. Without it, draining and refilling the gear oil would be much more challenging and time-consuming. By having a designated plug for filling and draining, it

My Buying Guide on Rear Differential Fill Plug

As a car enthusiast, I have learned the importance of maintaining my vehicle’s rear differential. One crucial aspect of this maintenance is regularly checking and changing the rear differential fluid. And to do so, you need a reliable and durable rear differential fill plug. In this buying guide, I will share my knowledge and experience to help you choose the best rear differential fill plug for your vehicle.

What is a Rear Differential Fill Plug?

A rear differential fill plug is a small component located at the back of your vehicle’s differential housing. It serves as an opening to add or remove fluid from the differential. This plug is essential in maintaining proper lubrication and cooling for the gears and bearings inside the differential.

Types of Rear Differential Fill Plugs

There are two main types of rear differential fill plugs: magnetic and non-magnetic. Magnetic fill plugs have a magnet attached to them, which helps collect metal shavings that may be present in the fluid. On the other hand, non-magnetic fill plugs do not have a magnet and are typically made of aluminum.

Factors to Consider when Buying a Rear Differential Fill Plug

Before purchasing a rear differential fill plug, here are some factors that you should consider:

1. Material

As mentioned earlier, rear differential fill plugs can be made of either aluminum or steel. Aluminum plugs are generally more affordable but may not be as durable as steel ones. Steel plugs are more expensive but offer better longevity.

2. Magnet Strength

If you opt for a magnetic fill plug, make sure to consider its magnet’s strength. A stronger magnet can collect more metal shavings, ensuring better protection for your gears and bearings.

3. Thread Size

It is crucial to know your vehicle’s thread size before purchasing a rear differential fill plug. Using an incorrect size can lead to leaks or damage to the threads, resulting in costly repairs.

4. Brand Reputation

When it comes to car parts, brand reputation matters. It is best to stick with well-known brands that have been in the market for some time and have proven their quality through customer reviews and ratings.

Tips for Maintaining Your Rear Differential Fill Plug

To ensure your rear differential fill plug stays in good condition, here are some tips that you should follow:

– Regularly check for any leaks or damages.
– Clean any dirt or debris around the plug before removing it.
– Use thread sealant when installing a new plug.
– Do not over-tighten the plug as it can damage the threads.
– Replace your old gasket or crush washer with every oil change.

In Conclusion

Investing in a high-quality rear differential fill plug is vital for maintaining your vehicle’s overall performance and longevity. Consider all factors mentioned above before making your purchase, and always remember to follow proper maintenance tips to ensure its durability. With this buying guide, I hope you can make an informed decision on which rear differential fill plug suits your needs best.

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Jennifer
Jennifer
This blog serves as a resource where I share first-hand insights on a wide range of products, offering genuine reviews and recommendations. I focus on delivering thoughtful, authentic content that empowers others to make informed choices in their wellness journey, just as she once did.