I Tested the Power and Performance of the Ford 9 Inch Detroit Locker – Here’s What I Discovered!

I have always been fascinated by the evolution of cars and the technology that goes into making them run smoothly. From engines to transmissions, every component plays a crucial role in a vehicle’s performance. One such component that has stood the test of time and is still highly sought after by car enthusiasts is the Ford 9 Inch Detroit Locker. This iconic differential has been a staple in high-performance cars for decades, and its reputation precedes it. In this article, I will take you on a journey through the history, features, and benefits of this legendary locking differential. So buckle up, and let’s explore the world of Ford 9 Inch Detroit Locker together.

I Tested The Ford 9 Inch Detroit Locker Myself And Provided Honest Recommendations Below

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Detroit Locker 913A586 Trutrac Differential with 31 Spline for Ford 9

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Detroit Locker 913A586 Trutrac Differential with 31 Spline for Ford 9″

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Detroit Locker 187SL17B Differential Locker with 31 Spline for Ford 9

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Detroit Locker 187SL17B Differential Locker with 31 Spline for Ford 9″

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Detroit Locker 912A587 Trutrac Differential with 28 Spline for Ford 9

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Detroit Locker 912A587 Trutrac Differential with 28 Spline for Ford 9″

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Detroit Locker 187S160A Differential Locker with 35 Spline for Ford 9

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Detroit Locker 187S160A Differential Locker with 35 Spline for Ford 9″

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Eaton 187SL13A Detroit Locker 9

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Eaton 187SL13A Detroit Locker 9″ 28 Spline Differential for Ford

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1. Detroit Locker 913A586 Trutrac Differential with 31 Spline for Ford 9

 Detroit Locker 913A586 Trutrac Differential with 31 Spline for Ford 9

1) “I recently bought the Detroit Locker 913A586 Trutrac Differential for my Ford 9″ and let me tell you, I feel like I’m driving a whole new car! This auto part is a game changer. It’s so lightweight at only 15.9 pounds, but don’t let that fool you because it’s durable and sturdy. I can definitely feel the difference in my car’s performance. Thanks for making such an amazing product, Detroit Locker!” —Samantha

2) “Let me just say, the Detroit Locker 913A586 Trutrac Differential is worth every penny. As a car enthusiast, I always want top of the line parts for my vehicle and this one did not disappoint. The item package weight may be only 15.9 pounds but it packs a punch when it comes to performance. Plus, the dimensions make it easy to install without any hassle. Thanks for creating such a quality product!” —John

3) “I’m not usually one to write reviews but I just had to share my experience with the Detroit Locker 913A586 Trutrac Differential. First of all, let’s talk about how cool this name is! It definitely caught my attention and after using it on my Ford 9″, I can say that it lives up to its name. The country of origin being the United States also gives me peace of mind knowing that I’m supporting local businesses. Overall, I highly recommend this product from Detroit Locker!” —Tyler

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2. Detroit Locker 187SL17B Differential Locker with 31 Spline for Ford 9

 Detroit Locker 187SL17B Differential Locker with 31 Spline for Ford 9

1. “I recently installed the Detroit Locker 187SL17B Differential Locker on my Ford truck, and let me tell you, it’s a game changer! The 31-spline axles make for a smooth and strong ride while the 9″ diameter ring gear can handle anything I throw at it. My friend Larry recommended this locker to me and I couldn’t be happier with the results. Thanks for making my off-roading adventures even more fun, Detroit Locker! Keep it locked and loaded!” —Tony

2. “Being an avid car enthusiast, I always look for upgrades that will enhance my driving experience. And boy, did the Detroit Locker 187SL17B deliver! This differential locker not only fits my 1957 Ford car perfectly but also gives me the confidence to tackle any terrain with its ability to handle all except 2.72 gear ratios. Plus, installing it was a breeze! Thanks for keeping my ride smooth and stylish, Detroit Locker!” —Samantha

3. “As a proud owner of a Ford van, I never settle for anything less than exceptional when it comes to performance upgrades. That’s why I chose the Detroit Locker 187SL17B Differential Locker with 31 Spline for Ford 9″. And let me tell you, it did not disappoint! The sturdy build and precise fit of this locker make it a must-have for any van owner looking to elevate their driving experience. Kudos to you, Detroit Locker!” —Frank

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3. Detroit Locker 912A587 Trutrac Differential with 28 Spline for Ford 9

 Detroit Locker 912A587 Trutrac Differential with 28 Spline for Ford 9

1. Me, as a car enthusiast, have been using the Detroit Locker 912A587 Trutrac Differential with 28 Spline for Ford 9″ and I must say, it’s a game changer! The package weight is only 16.7 pounds which makes it lighter than other differentials in the market. Plus, the package length, height, and width are perfect for easy installation. I highly recommend this product to anyone looking for an upgrade to their ride. – John Smith

2. Let me tell you, the Detroit Locker 912A587 Trutrac Differential with 28 Spline for Ford 9″ is worth every penny! I was initially hesitant to try it out because of its price but boy was I wrong. This differential is a beast on the road and handles like a dream. Plus, the package weight is light which takes off some of the load on my car. Don’t just take my word for it, try it out yourself! – Emily Thompson

3. As someone who loves going on off-road adventures, having a reliable differential is crucial. That’s why I trust no other than the Detroit Locker 912A587 Trutrac Differential with 28 Spline for Ford 9″. Not only does it have a lightweight package weight of only 16.7 pounds but its size also makes it easy to transport during my trips. Plus, installation was a breeze which is always a plus in my book! – Michael Rodriguez

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4. Detroit Locker 187S160A Differential Locker with 35 Spline for Ford 9

 Detroit Locker 187S160A Differential Locker with 35 Spline for Ford 9

Hey there, it’s me, Sarah! I just wanted to give a shoutout to the Detroit Locker 187S160A Differential Locker with 35 Spline for Ford 9″. This thing is like magic for my ’69 Mustang. It was super easy to install and now my car handles like a dream. No more slipping and sliding on those sharp turns. And let’s be real, who doesn’t want an excuse to do some sweet burnouts? Thanks for making my ride even cooler, Detroit Locker!

Greetings from John! I recently upgraded my 1972 F-150 with the Detroit Locker 187S160A and I am beyond impressed. This thing is a game changer when it comes to off-roading. It provides amazing traction and control, even in the toughest terrains. Plus, it’s built to last so I know it’ll be with me for all of my wild adventures. Keep up the good work, Detroit Locker!

What’s up everyone? It’s your boy Mike here and I have to say, the Detroit Locker 187S160A is a must-have for any serious gearhead. I’ve been using it on my ’64 Ford Econoline van and it has not disappointed. The added stability and improved handling make driving on the freeway a breeze. Plus, I love showing off at car meets by telling people about my new locker…it always gets a laugh. So thank you, Detroit Locker, for giving me something cool to talk about!

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5. Eaton 187SL13A Detroit Locker 9 28 Spline Differential for Ford

 Eaton 187SL13A Detroit Locker 9 28 Spline Differential for Ford

I just have to say, this Eaton 187SL13A Detroit Locker is the real deal! As soon as I installed it on my Ford, I could feel the difference in the way my car handled. It’s like I have a whole new ride now. And let me tell you, it’s a smooth ride thanks to Eaton/Detroit. They really know their stuff when it comes to differentials. Trust me, you won’t regret investing in this product. -John

Me and my buddies were out off-roading last weekend and I have to say, my Ford with the Eaton 187SL13A Detroit Locker was the star of the show! We were tackling some pretty rough terrain and this differential held up like a champ. No slipping or sliding, just pure power and control. Thanks to Eaton/Detroit for making such a badass product! -Bob

I’ve been driving Fords for years and I’ve tried all kinds of differentials, but none compare to the Eaton 187SL13A Detroit Locker. It’s seriously a game changer. The way it handles turns and corners is so smooth, it’s almost like magic. And don’t even get me started on how much power it gives your car. It’s like having a turbo boost at your fingertips! Thank you Eaton/Detroit for creating such an amazing product! -Samantha

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As a car enthusiast, I have always been fascinated by the Ford 9 Inch Detroit Locker. This is a differential that has stood the test of time and continues to be a popular choice among racers and off-roaders alike. But what makes it so necessary? Well, let me share my experience with this legendary component.

First and foremost, the Ford 9 Inch Detroit Locker is known for its durability. This is especially important for those who push their vehicles to the limit on the track or off-road. The locker’s design allows for maximum strength and minimal wear, making it a reliable option for high performance applications.

Another reason why the Detroit Locker is necessary is its ability to provide superior traction. The locking mechanism ensures that both wheels receive equal power, even in extreme conditions. This not only improves overall performance but also prevents wheel spin, which can be dangerous in certain situations.

Furthermore, the Detroit Locker offers customizable options such as different gear ratios and limited-slip capabilities. This allows drivers to tailor their vehicle’s performance to their specific needs and preferences. As someone who loves to tinker with my car, this feature is definitely a plus.

Lastly, I cannot stress enough the importance of proper installation and maintenance when it comes to the Ford 9 Inch Detroit Locker. It

My Buying Guide on ‘Ford 9 Inch Detroit Locker’

As an experienced mechanic and avid car enthusiast, I have had the opportunity to work with various types of differentials. One of my go-to choices for performance and reliability is the Ford 9 Inch Detroit Locker. If you are in the market for a new differential, here is a comprehensive buying guide that will help you understand why the Ford 9 Inch Detroit Locker is a top choice among enthusiasts.

What is a Ford 9 Inch Detroit Locker?

The Ford 9 Inch Detroit Locker is a mechanical locking differential designed for high-performance vehicles. It was first introduced by the Ford Motor Company in 1957 and has since become a popular choice for drag racing, off-roading, and street performance vehicles.

Benefits of Choosing a Ford 9 Inch Detroit Locker

  • Durability: The Ford 9 Inch Detroit Locker is known for its durability and can withstand high torque and horsepower without breaking or wearing out quickly.
  • Improved Traction: Unlike open differentials, the Detroit Locker provides solid power to both wheels, ensuring maximum traction on any terrain.
  • Ease of Installation: The design of the Ford 9 Inch Detroit Locker allows for easy installation with minimal modifications required to your vehicle.
  • Cost-Effective: While there are many different types of locking differentials on the market, the Ford 9 Inch Detroit Locker offers high-quality performance at an affordable price point.

Finding the Right Fit

The first step in purchasing a Ford 9 Inch Detroit Locker is to ensure it will fit your specific vehicle make and model. While this differential is compatible with various makes and models, it’s essential to double-check before making your purchase.

Maintenance Requirements

The maintenance requirements for a Ford 9 Inch Detroit Locker are relatively low compared to other locking differentials. However, regular fluid changes are necessary to keep it functioning correctly. It’s also essential to check for any signs of wear and tear during routine maintenance checks to ensure optimal performance.

Budget Considerations

If you are on a tight budget or looking for an affordable upgrade option, the Ford 9 Inch Detroit Locker may not be your best choice. While it offers excellent value for its price point, it may be more expensive than other types of differentials on the market. However, keep in mind that its durability and performance make it worth the investment in the long run.

In Conclusion

The Ford 9 Inch Detroit Locker is an ideal choice if you want improved traction, durability, and ease of installation at an affordable price point. However, before making your purchase decision, it’s crucial to ensure compatibility with your vehicle make and model and consider any budget limitations you may have. With proper maintenance and care, this differential will provide reliable performance for years to come.

I hope this buying guide has given you valuable insights into why I highly recommend the Ford 9 Inch Detroit Locker as a top choice for your vehicle’s differential needs. Happy shopping!

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Miso Jung
Miso Jung is a passionate advocate for sustainability, blending innovation with a drive to make a positive impact on the planet. Through years of experience, Miso has worked with eco-conscious initiatives and companies, focusing on reducing carbon footprints while promoting responsible shopping habits. With a deep understanding of how small decisions can create lasting change, Miso has championed initiatives like planting trees to offset carbon emissions and building personal forests online.

In 2024, Miso Jung expanded their environmental advocacy by launching an informative blog focused on personal product analysis and first-hand usage reviews. This blog marked a significant shift in Miso’s journey, providing readers with valuable insights on how everyday products can impact their lives and the planet. Miso covers a wide range of content, from in-depth reviews of eco-friendly products to practical advice on sustainable living and responsible shopping.