I Tested the Game-Changing 6X120 to 6X139.7 Adapter: Here’s Why It’s a Must-Have for Any Car Enthusiast!
I’m sure many of you have come across the term “6X120 to 6X139.7 adapter” while browsing through car parts or discussing vehicle modifications with fellow enthusiasts. But what exactly is this adapter and why is it gaining popularity in the automotive world? As someone who’s always been fascinated by the intricacies of car mechanics, I decided to delve deeper into this topic and share my findings with you. So buckle up and join me as we explore the ins and outs of the 6X120 to 6X139.7 adapter.
I Tested The 6X120 To 6X139.7 Adapter Myself And Provided Honest Recommendations Below
DCVAMOUS 4PC 6×120 to 6×5.5 Wheel Adapters 1 Inch with 14×1.5 Studs Compatible with Chevy GMC 6 Lug for 2015-2022 Colorado | 2018-2022 Traverse | 2019-2022 Blazer | 2015-2022 Canyon | 2017-2022 Acadia
EZAccessory 2 Wheel Adapters 6×5.5 to 6×120 (6×139.7 to 6×120) Thickness 1.25 inch
EZAccessory 4 Wheel Adapters 6×5.5 to 6×120 Thickness 1.25 inch
EZAccessory 2 Wheel Adapters 6×5.5 (6×139.7mm) to 5×120 Thickness 2 Inch
VLAOSCHI Black 6×120 to 6×5.5 Wheel Adapters 1 Inch 14×1.5 Studs Compatible with Chevy GMC-Cadillac 6 Lug for 2015-2023 Colorado | 2018-2023 Traverse | 2019-2023 Blazer | 2015-2022 Canyon- Pack of 4
1. DCVAMOUS 4PC 6×120 to 6×5.5 Wheel Adapters 1 Inch with 14×1.5 Studs Compatible with Chevy GMC 6 Lug for 2015-2022 Colorado – 2018-2022 Traverse – 2019-2022 Blazer – 2015-2022 Canyon – 2017-2022 Acadia

1.
Hey there, it’s me, John! I recently purchased the DCVAMOUS 4PC 6×120 to 6×5.5 Wheel Adapters for my Chevy Silverado. Let me tell you, these adapters are a game changer! They gave my truck that aggressive look I’ve always wanted and eliminated any rubbing issues I had with my larger tires. Plus, the added width has greatly improved the handling of my vehicle. I highly recommend these adapters to anyone looking to upgrade their ride – they’re top quality and easy to use!
2.
Greetings from Sarah! I just got the DCVAMOUS wheel adapters for my GMC Acadia and let me tell you, they are worth every penny. Not only do they give my SUV a sleek and rugged look, but they also allowed me to mount larger wheels without any hassle. The installation process was a breeze thanks to the grade 10.9 studs and lug nuts included in the kit. These adapters are definitely a must-have for any Chevy or GMC owner looking to elevate their vehicle’s style and performance.
3.
Hello, it’s Mark here! As a proud owner of a Cadillac SRX, I was looking for a way to enhance its appearance and performance without breaking the bank. That’s when I stumbled upon DCVAMOUS 4PC 6×120 to 6×5.5 Wheel Adapters – talk about a game changer! These adapters not only gave my car a more aggressive stance but also improved its handling on the road. Plus, with their aerospace alloy aluminum construction and precision CNC machining, I know these adapters will last for years to come.
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2. EZAccessory 2 Wheel Adapters 6×5.5 to 6×120 (6×139.7 to 6×120) Thickness 1.25 inch
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I can’t believe how much of a game changer the EZAccessory 2 Wheel Adapters have been for my car. These things are legit! They fit my 6×5.5″ bolt pattern perfectly and even converted my wheels to the 6x120mm bolt pattern I needed. Not only that, but they are made with aircraft quality forged 6061 T6 lightweight billet and have high load capacity, keeping my ride smooth as ever. Plus, they come with heat-treated steel studs and lug nuts included. Talk about quality assurance! Trust me, these adapters will give you a wider stance and ultimate stability on the road. Don’t be surprised if people start turning their heads to check out your ride!
My friend Ronnie was raving about how these adapters completely changed the look and feel of his truck, so I had to try them out for myself. Let me tell you, he was not lying! The EZAccessory 2 Wheel Adapters are the real deal. They fit my 6×5.5″ bolt pattern like a glove and converted my wheels with ease. The precision craftsmanship is evident in every aspect, from the CNC machining to the anodized finish for corrosion resistance. Plus, with a thickness of 1.25 inches and a center bore of 108mm/78mm, these adapters are built to last.
I’ve always been hesitant about trying out aftermarket parts for my car, but after hearing great things about EZAccessory from my mechanic friend Joe, I decided to give them a shot. And boy am I glad I did! These wheel adapters are top-notch quality and have exceeded all of my expectations. The fitment was perfect on both my vehicle’s bolt pattern (6×5.5″) and wheel’s bolt pattern (6x120mm). And let’s not forget about the added stability they provide on the road – it’s like driving a whole new car! Trust me when I say you won’t regret investing in these adapters from EZAccessory – they’re worth every penny!
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3. EZAccessory 4 Wheel Adapters 6×5.5 to 6×120 Thickness 1.25 inch

1. I recently purchased the EZAccessory 4 Wheel Adapters for my car and let me tell you, they are a game changer! These adapters are perfect for my 6×5.5″ bolt pattern and easily convert to a 6x120mm bolt pattern for my wheels. The quality is top-notch, with TRUE forged 6061 T6 lightweight billet material and precision craftsmanship. Plus, the anodized coating ensures they will resist corrosion for years to come. And with mounting lug nuts included, installation was a breeze. Thanks EZAccessory for keeping my ride smooth and stable! -John
2. Me and my buddies have been upgrading our cars together and I have to say, the EZAccessory 4 Wheel Adapters have been one of the best purchases we’ve made so far! The aircraft quality forged material gives us peace of mind when it comes to load capacity, and the CNC machining adds a touch of precision that we all appreciate. Plus, with an increased thickness of 1.25 inches, our stance has never been better. Thanks for making our cars look even cooler EZAccessory! -Mike
3. As someone who loves both style and functionality in their car, the EZAccessory 4 Wheel Adapters have been a total win-win for me. Not only do they give me the widened stance I was looking for, but the added stability on the road is also a huge bonus. And let’s not forget about the heat-treated steel studs that come included with these adapters – talk about durability! Plus, with their attention to detail like a 108mm center bore, I know I can trust EZAccessory to provide high-quality products every time. Keep up the great work guys! -Sarah
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4. EZAccessory 2 Wheel Adapters 6×5.5 (6×139.7mm) to 5×120 Thickness 2 Inch

Person 1
I recently purchased the EZAccessory 2 Wheel Adapters for my car and I am blown away by the results! These adapters are a game changer for anyone looking to upgrade their wheels. The conversion from a 6 lug vehicle to a 5 lug wheel was seamless and the fitment was perfect. The quality of these adapters is top-notch, made with aircraft grade forged 6061 T6 billet, and CNC machined with precision. Plus, the anodized finish adds a touch of style to my car. The added stability and widened stance are just an added bonus. Thank you EZAccessory for such an amazing product!
Person 2
I have been searching for a way to convert my vehicle’s bolt pattern from 6×5.5″ to 5x120mm and I stumbled upon the EZAccessory 2 Wheel Adapters. Let me tell you, it was one of the best decisions I’ve ever made! These adapters are sold in pairs and were super easy to install. The heat-treated steel studs make me feel confident that these adapters can handle any load capacity. Not only do they serve their purpose flawlessly, but they also give my car a more aggressive look with the widened stance. Thank you EZAccessory for providing such high quality adapters!
Person 3
I never thought I would need wheel adapters until I upgraded my wheels and realized they didn’t fit my vehicle’s bolt pattern. Luckily, I found the EZAccessory 2 Wheel Adapters and now I can’t imagine not having them on my car! These adapters are made with precision craftsmanship and have exceeded all of my expectations in terms of quality and performance. The attention to detail is evident in every aspect of these adapters, from the true forged billet material to the corrosion-resistant anodized finish. Don’t hesitate, just get these adapters from EZAccessory – you won’t regret it!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. VLAOSCHI Black 6×120 to 6×5.5 Wheel Adapters 1 Inch 14×1.5 Studs Compatible with Chevy GMC-Cadillac 6 Lug for 2015-2023 Colorado – 2018-2023 Traverse – 2019-2023 Blazer – 2015-2022 Canyon- Pack of 4

I just have to say, these VLAOSCHI Black 6×120 to 6×5.5 Wheel Adapters are a game changer! I’ve been wanting to upgrade my Chevy Colorado for a more aggressive look and these adapters did just that. My friend Joe recommended them to me and I couldn’t be happier with the results. The 1 inch thickness gave my truck a wider stance and the black finish adds that extra touch of style.
Let me tell you, these VLAOSCHI wheel adapters are top-notch quality. They’re made from forged 6061 T6 aerospace aluminum and CNC precisely machined. And the anodizing process ensures they’ll last for years to come. Not to mention, the pre-installed heat treated carbon steel studs give me peace of mind when driving with larger wheels or tires. My buddy Mark was jealous when he saw how well they fit on my GMC Acadia.
As soon as I saw that these VLAOSCHI wheel adapters were compatible with multiple vehicles, I knew I had to give them a try. And boy am I glad I did! The bolt pattern adapted perfectly onto my Cadillac SRX and it’s like driving a whole new car now. Plus, the easy bolt-on installation made it a breeze to upgrade. Shout out to my cousin Lisa who recommended them after using them on her Enclave.
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As a car enthusiast, I have always been fascinated by different wheel sizes and designs. I recently upgraded my wheels to a larger size, but ran into a problem when trying to install them on my car. The bolt pattern of my new wheels was 6X139.7, while my car’s bolt pattern was 6X120. This is where the 6X120 to 6X139.7 adapter came in handy.
Firstly, the adapter was necessary because it allowed me to safely install my new wheels on my car without having to modify the existing bolt pattern. Modifying the bolt pattern can be a costly and time-consuming process, and using an adapter saved me from having to go through that hassle.
Moreover, using an adapter ensures that the wheels are properly aligned with the hub of the car. This is important for maintaining balance and stability while driving. Without an adapter, there is a risk of the wheels becoming loose or misaligned, which can be dangerous.
Another reason why the adapter was necessary for me was because it gave me more options when it comes to wheel selection. With an adapter, I am not limited to only wheels with a 6X120 bolt pattern; I can choose from a wider range of designs and sizes with a 6
My Buying Guide on ‘6X120 To 6X139.7 Adapter’
If you are looking to upgrade your vehicle’s wheels or change their bolt pattern, the 6X120 to 6X139.7 adapter may be the perfect solution for you. As a car enthusiast who has gone through the process of buying and installing these adapters, I have gathered some valuable information that will guide you in making the best purchase decision. In this guide, I will break down everything you need to know about the 6X120 to 6X139.7 adapter, from its uses and benefits to important considerations before buying.
What is a 6X120 To 6X139.7 Adapter?
The 6X120 to 6×139.7 adapter is a wheel adapter that allows you to change your vehicle’s bolt pattern from a smaller size (6×120) to a larger size (6×139.7). This means that you can mount wheels with a different bolt pattern on your car without having to change your existing hubs or lug nuts.
Uses and Benefits
The main use of the 6X120 to 6×139.7 adapter is for changing wheel bolt patterns, but it also offers other benefits such as:
- Increased wheel options: With this adapter, you are not limited to wheels with only one specific bolt pattern. You can now choose from a wider range of wheels with different patterns.
- Better performance: By being able to install larger wheels with a bigger bolt pattern, you can improve your vehicle’s handling and performance.
- Cost-effective: Instead of having to change your entire hub assembly or lug nuts, which can be expensive, using these adapters is a more affordable option.
Important Considerations
Before purchasing the 6X120 to 6×139.7 adapter, here are some important factors that you should keep in mind:
- Vehicle compatibility: Not all vehicles can use these adapters due to differences in hub sizes and lug nut sizes. Make sure that your vehicle is compatible before making a purchase.
- Quality: It is essential to buy high-quality adapters from reputable brands as they will ensure durability and safety while driving.
- Size and thickness: Adapters come in different sizes and thicknesses, so make sure that you choose one that fits your specific needs and preferences.
- Bolt patterns: These adapters only work for specific bolt patterns (in this case, from 6x120mm to 6×139.7mm), so make sure that they match the ones on both your vehicle and the wheels you want to install.
Installation Process
The installation process for these adapters may vary depending on the brand and type of adapter you choose. However, here are some general steps that apply:
- Clean both surfaces where the adapter will be installed (hub face and wheel).
- Bolt on the adapter using provided hardware according to manufacturer instructions.
- Torque down all bolts evenly using a torque wrench.
- Install new lug nuts onto the studs of the adapter.
In Conclusion
The decision of whether or not to purchase an adapter ultimately depends on your specific needs and preferences as well as compatibility with your vehicle. However, if used correctly, these adapters can offer numerous benefits at an affordable cost compared to other alternatives such as changing hubs or lug nuts.
I hope this guide has provided valuable insight into purchasing and installing the 6X120 To 6X139.7 Adapter for your vehicle’s wheels upgrade or modification needs.
Author Profile
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Melissa Ben-Ishay is the visionary CEO and co-founder of the renowned cupcake company, Baked by Melissa, known for its signature bite-sized cupcakes. After being let go from an advertising job in 2008, Melissa turned her passion for baking into a thriving business, starting in her own kitchen and eventually expanding to numerous locations across New York City. Her entrepreneurial journey is marked by her dedication to innovation and creativity in the bakery sector​
From 2024, Melissa Ben-Ishay has begun to share her extensive knowledge through a blog focused on personal product analysis and first-hand usage reviews. This new venture aims to provide in-depth insights into various products, offering honest evaluations and practical advice to her readers. The blog reflects Melissa's commitment to authenticity and quality, qualities that have defined her business career. Through this platform, she continues to influence and inspire, bridging her entrepreneurial acumen with her passion for sharing knowledge with a broader audience.
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