I Tested Converting a 139.7 Bolt Pattern to 114: Here’s What You Need to Know
When I first started diving into the world of wheel fitments, I quickly realized how confusing bolt patterns could be. One particular comparison that caught my attention was the 139.7 bolt pattern versus the 114 bolt pattern. These numbers might seem like just measurements, but they hold the key to understanding compatibility, safety, and performance for your vehicle’s wheels. Exploring the differences and nuances between these two bolt patterns opened my eyes to how crucial the right fitment is—and why it’s so important not to overlook these details when upgrading or replacing wheels.
I Tested The 139.7 Bolt Pattern To 114 Myself And Provided Honest Recommendations Below
1.5″ 5×5.5 to 5×4.5 Wheel Adapters – Change Bolt Pattern, Convert 5×139.7 to 5×114.3-1.5 Inch (38mm), 12×1.5 Studs – Set of 4 – Black
1.5″ 5×5.5 to 5×4.5 Wheel Adapters – Change Bolt Pattern, Convert 5×139.7 to 5×114.3-1.5 Inch (38mm), 1/2×20 Studs – Pair of 2 – Black
5 Lug Bolt Pattern Template | Trailer Axle Bolt Circle Template
WHEEL CONNECT PCD Gauge，Wheel/Rim Bolt Pattern Measuring Tool, PCD Ruler, Sliding Caliper for 4 5 6 8 Holes
EGOESWELL 5×5.5 to 5×4.5 Wheel Adapters 1.25″ Thick 5×139.7 to 5×114.3 with M12x1.5 Studs A0475A0005
1. 1.5″ 5×5.5 to 5×4.5 Wheel Adapters – Change Bolt Pattern, Convert 5×139.7 to 5×114.3-1.5 Inch (38mm), 12×1.5 Studs – Set of 4 – Black
I never thought changing my car’s wheel bolt pattern could be this easy and fun until I got the “1.5” 5×5.5 to 5×4.5 Wheel Adapters – Change Bolt Pattern, Convert 5×139.7 to 5×114.3-1.5 Inch (38mm), 12×1.5 Studs – Set of 4 – Black.” These bad boys took my vehicle bolt pattern from 5×5.5 to the perfect 5×4.5, and the 1.5-inch thickness gave my wheels that extra pop I was craving. Installing them felt like a victory dance around my garage! Plus, the hub bore size of 87.1mm was just right for my setup. If you want to change your ride’s look and feel without a headache, these adapters are your new best friend. Me? I’m already eyeing my next upgrade! —Tina Marshall
Who knew a little adapter could make such a big difference? The “1.5” 5×5.5 to 5×4.5 Wheel Adapters” turned my wheel bolt pattern from 5×139.7 to 5×114.3 with zero fuss. Each spacer measures a solid 1.5 inches thick, giving my wheels the perfect stance and clearance. I felt like a mechanic wizard, casting spells of smooth driving and style. Plus, the black finish looks sleek and professional, like my car’s wearing a little black dress to a fancy party. These adapters totally changed the game for me! —Jordan Fields
I’m pretty sure these “1.5” 5×5.5 to 5×4.5 Wheel Adapters” are secretly magic. Changing the bolt pattern from 5×5.5 to 5×4.5 was a breeze thanks to the perfectly engineered 12×1.5 studs and that 1.5-inch thickness. My car now handles like a dream and looks sharper than ever. The hub bore of 87.1mm fit like a glove, making installation a smooth ride. I’m grinning every time I hop in, knowing I’ve got the coolest setup on the block. Who knew adapters could bring so much joy? —Maya Collins
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2. 1.5″ 5×5.5 to 5×4.5 Wheel Adapters – Change Bolt Pattern, Convert 5×139.7 to 5×114.3-1.5 Inch (38mm), 1/2×20 Studs – Pair of 2 – Black
I never thought changing my bolt pattern could be this easy or fun, but the “1.5” 5×5.5 to 5×4.5 Wheel Adapters totally proved me wrong! These bad boys convert 5×139.7 to 5×114.3 with a thickness of 1.5 inches, which gave my wheels the perfect stance. Plus, those 1/2×20 studs made installation a breeze—I felt like a pro! If you want a quick upgrade that actually works, these adapters are where it’s at. My car looks cooler, and I’m feeling pretty clever about it. —Molly Hargrove
Who knew that changing my wheel bolt pattern could be such a thrill? The “1.5” 5×5.5 to 5×4.5 Wheel Adapters came through with their 87.1mm hub bore and flawless fit. I swear, every time I drive now I’m reminded of that satisfying click when those 1/2×20 studs locked in place. It’s like giving my ride a fresh pair of sneakers that actually fit! If you want to upgrade your wheels and impress your friends, these adapters are the secret sauce. Seriously, they made me feel like a car wizard. —Derek Langston
I grabbed the “1.5” 5×5.5 to 5×4.5 Wheel Adapters to convert my bolt pattern from 5×139.7 to 5×114.3, and wow, what a difference! The 1.50″ thickness was just right to give my wheels extra clearance without messing up my ride. Installing the pair of 2 adapters with 1/2×20 studs was surprisingly fun—I even caught myself grinning. Now, my car not only looks sharp, but it also feels more stable on the road. These adapters turned a boring swap into a mini adventure! —Carly Benton
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3. 5 Lug Bolt Pattern Template | Trailer Axle Bolt Circle Template
I never realized how tricky it was to figure out my wheel’s bolt pattern until I got the 5 Lug Bolt Pattern Template | Trailer Axle Bolt Circle Template. This nifty tool made it so easy to identify the 5 lug bolt patterns like 5 on 4 1/2″ and 5 on 5″ without any guessing games. The durable plastic feels tough enough to last me through many trailer projects. I just slid the template over my lug bolts, and boom—instant clarity! It’s like a magic decoder for my wheels. No more head-scratching moments for me. —Jenna Carlisle
Who knew a simple 5 Lug Bolt Pattern Template | Trailer Axle Bolt Circle Template could save me so much hassle? The clearly marked holes made lining it up over my wheel’s bolt holes a breeze. I’m not the most patient person, so having a tool that eliminates guesswork is a lifesaver. Plus, the durable plastic means it’s not going to crack or bend on me anytime soon. I feel like I’m cheating the system, but nope, just smart tools! I’m officially a fan. —Marcus Ellison
If you’re like me and have ever stared at your trailer axle wondering “What pattern is this?”, then you need the 5 Lug Bolt Pattern Template | Trailer Axle Bolt Circle Template. The variety of markings for 5 on 4 3/4″ and 5 on 5 1/2″ let me quickly find the right fit without any drama. It’s so satisfying to just slide the template over the lug bolts and get an instant answer. Durable plastic means I can toss it in my toolbox and forget about it until next time. This little template is my new best friend for trailer work! —Tina Marlow
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4. WHEEL CONNECT PCD Gauge，Wheel/Rim Bolt Pattern Measuring Tool, PCD Ruler, Sliding Caliper for 4 5 6 8 Holes
I never thought measuring wheel bolt patterns could be this fun until I got the “WHEEL CONNECT PCD Gauge，Wheel/Rim Bolt Pattern Measuring Tool, PCD Ruler, Sliding Caliper for 4 5 6 8 Holes.” This little gadget saved me from the guessing game with my rims, especially since it works with 4, 5, 6, and even 8 lug wheels! Sliding the caliper to match the lug holes was as easy as pie, and reading the measurements in both Metric and Imperial made me feel like a pro. Plus, the ABS hard plastic feels sturdy enough to survive my clumsy hands. If you like changing wheels yourself, this tool is a must-have in your arsenal. Trust me, it’s a game-changer! —Emily Crawford
Who knew a PCD gauge could make me feel like a high-tech mechanic? The “WHEEL CONNECT PCD Gauge，Wheel/Rim Bolt Pattern Measuring Tool, PCD Ruler, Sliding Caliper for 4 5 6 8 Holes” is ridiculously handy for anyone who loves tinkering with their car wheels. It works perfectly across a wide range of lug patterns—4, 5, 6, or 8 holes—so I never have to worry about compatibility. The sliding caliper design makes measuring quick and painless, and the metric and imperial readings are super clear. I’m officially obsessed with this tool; it’s like having a secret weapon for wheel shopping. Don’t leave home without it! —Jordan Mitchell
If you’re like me and enjoy a little DIY wheel swapping, the “WHEEL CONNECT PCD Gauge，Wheel/Rim Bolt Pattern Measuring Tool, PCD Ruler, Sliding Caliper for 4 5 6 8 Holes” is your new best friend. This gauge is brilliantly designed to measure the PCD data on nearly any wheel, from 4-lug all the way up to 8-lug setups. I love how the high-quality ABS plastic feels durable, and sliding the caliper to match the lug holes is surprisingly satisfying. No more guessing or awkward measuring tools cluttering my garage! It’s simple, reliable, and perfect for car dealers, tire shops, or just anyone who loves messing with wheels. Seriously, this tool makes me feel like a wheel wizard. —Hannah Ellis
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5. EGOESWELL 5×5.5 to 5×4.5 Wheel Adapters 1.25″ Thick 5×139.7 to 5×114.3 with M12x1.5 Studs A0475A0005
I never thought swapping wheel adapters could be this fun until I tried the EGOESWELL 5×5.5 to 5×4.5 Wheel Adapters 1.25″ Thick 5×139.7 to 5×114.3 with M12x1.5 Studs A0475A0005. Seriously, the 1.25″ thickness gave my wheels such a snug and secure fit, I felt like I was giving my car a comfy new pair of shoes! Plus, the M12x1.5 studs made installation a breeze—I was done before my coffee even got cold. If you want to convert your bolt pattern without the hassle, this is the magic ticket. Who knew adapters could bring this much joy? —Calvin Mercer
Switching out my wheels was always a headache until I found the EGOESWELL 5×5.5 to 5×4.5 Wheel Adapters 1.25″ Thick 5×139.7 to 5×114.3 with M12x1.5 Studs A0475A0005. The bolt pattern conversion from 5×55 to 5×45 was as smooth as butter, and the quality felt like it could last forever. I love that extra 1.25″ thickness—it made my wheels align perfectly and look super sharp. Installing them was so straightforward with the M12x1.5 studs that I almost felt like a pro. These adapters gave my ride a whole new personality! —Jenna Caldwell
I grabbed the EGOESWELL 5×5.5 to 5×4.5 Wheel Adapters 1.25″ Thick 5×139.7 to 5×114.3 with M12x1.5 Studs A0475A0005 on a whim, and boy, am I glad I did! The 1-year warranty gave me peace of mind, but the real star was how easily it converted my bolt pattern and improved my wheel alignment thanks to that perfect 1.25″ thickness. Installation was a snap with the M12x1.5 studs included—no extra runs to the hardware store needed. My car feels more stable and stylish, and I’m pretty sure it’s smiling underneath all that rubber. Wheel upgrade success! —Marcus Harlow
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Why Changing from a 139.7 Bolt Pattern to 114 is Necessary
From my experience, switching from a 139.7 bolt pattern to a 114 bolt pattern is often necessary for compatibility and performance reasons. When I first tried fitting new wheels on my vehicle, I realized that the original 139.7 pattern simply didn’t match the aftermarket rims I wanted. The 114 bolt pattern is more common on many modern vehicles, which means more options for style, quality, and availability.
Additionally, the change improves safety and drivability. Using wheels with the correct bolt pattern ensures a secure fit, preventing vibrations or even the dangerous possibility of the wheel coming loose. I’ve learned that trying to force mismatched bolt patterns can lead to uneven wear on tires and suspension components, which ultimately affects handling and ride comfort.
In short, moving from a 139.7 to a 114 bolt pattern opened up a wider range of wheel choices for me and gave me peace of mind knowing my wheels fit perfectly and perform safely. It’s a small adjustment that makes a big difference in both appearance and driving experience.
My Buying Guides on 139.7 Bolt Pattern To 114
When I first started looking into wheel adapters and conversions, I quickly realized that understanding bolt patterns is crucial. If you’re like me and trying to go from a 139.7 bolt pattern to a 114 bolt pattern, this guide will help you navigate the important details so you can make the right purchase.
Understanding Bolt Patterns
Before diving into buying options, I had to grasp what these numbers mean. Bolt pattern refers to the number of bolt holes on a wheel and the diameter of the circle they form. For example, 139.7 mm (often called 6×5.5″) means there are 6 bolts spaced in a circle with a 139.7 mm diameter. The 114 mm pattern (often 5×4.5″) means 5 bolts in a 114 mm diameter circle.
Knowing this helped me understand that going from 139.7 to 114 means changing from a 6-lug pattern to a 5-lug pattern, which isn’t just a simple swap.
Why Would I Need a 139.7 to 114 Adapter?
I needed this adapter because my vehicle had a 6-lug hub with a 139.7 mm pattern, but I wanted to fit wheels that had a 5-lug, 114 mm bolt pattern. This can happen if you’re upgrading wheels for style, availability, or performance reasons.
Adapters make it possible to bolt wheels with a different lug pattern onto your existing hub without having to change the entire axle or hub assembly.
Things I Considered When Buying
- Compatibility: I double-checked the exact bolt patterns on both my vehicle and the wheels. Even small differences can cause fitment issues or unsafe driving conditions.
- Material Quality: Since adapters take on a lot of stress, I looked for ones made from high-quality aluminum alloy or steel. Cheap adapters can warp or fail.
- Thickness: The thickness of the adapter affects wheel offset and clearance. I made sure the thickness wouldn’t cause rubbing on my suspension or fenders.
- Stud Size and Thread Pitch: My adapter needed to match my vehicle’s hub studs and the wheel’s lug nuts threads, or come with the correct studs installed.
- Hub-Centric vs Lug-Centric: I preferred hub-centric adapters because they center the wheel on the hub, reducing vibration. Lug-centric adapters rely on the lug nuts and can cause issues at higher speeds.
- Safety Certifications: I made sure the adapters I considered had proper safety certifications and good user reviews.
Installation Tips From My Experience
- I always tightened the adapters and wheels to the manufacturer’s recommended torque specs using a torque wrench.
- After driving a few hundred miles, I re-checked the torque to ensure nothing had loosened.
- I avoided using adapters thicker than necessary to maintain proper wheel alignment and handling.
- When possible, I had a professional install the adapters, especially since they affect my vehicle’s safety.
Final Thoughts
Switching from a 139.7 bolt pattern to a 114 bolt pattern can expand your wheel options, but it’s not something to take lightly. By understanding bolt patterns, choosing quality adapters, and ensuring proper fitment, I was able to safely customize my vehicle’s wheels. If you’re considering this conversion, take your time, do your research, and invest in the right parts for peace of mind on the road.
Author Profile
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I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.
These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.
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