Infiniti bolt pattern is something that often comes up in my garage conversations.
You know what’s funny? I used to get confused about all these numbers and measurements, too.
But after owning several Infinitis and helping friends with their wheel upgrades, I’ve gotten pretty good at understanding these patterns.
Whether you’re looking to swap wheels or just want to learn more about your car, I’ve put together this simple guide.
No complicated stuff, just straight talk from someone who’s been there.
What is the Bolt Pattern for an Infiniti?
When I look at Infiniti wheels, I focus on two main things: the number of bolts and how they’re arranged.
The bolt pattern shows both. Most Infiniti cars use a 5×114.3 mm pattern.
This means there are 5 bolts in a circle with a 114.3 mm diameter.
I see this on models like the Q50, G35, and Q60.
The QX80 is different. It uses 6 bolts instead of 5. PCD is just a fancy way to say how wide that circle of bolts is.
When you’re picking new wheels, these numbers must match your car.
Understanding Infiniti Bolt Patterns and their Compatibility
Factors Influencing Bolt Pattern Design
I’ve noticed that Infiniti picks bolt patterns based on what each car needs.
Big SUVs like the QX80 need six bolts because they’re heavy and carry more people.
Sports cars like the Q60 work fine with five bolts because they’re lighter.
Each bolt handles a specific amount of stress when you drive.
I know that engineers test these patterns to make sure they’re safe.
They think about how you’ll drive the car and what it needs to handle everyday use.
Benefits of Standardized Bolt Patterns in Infiniti Models
I’ve seen how helpful it is that most Infiniti cars use the same 5×114.3 mm pattern.
It makes finding new wheels much easier.
You can pick from many brands that make wheels in this size.
When you need to replace a wheel, you have lots of options. It’s good for your wallet, too – more choices often mean better prices.
I also know that repair shops like this because they can stock fewer parts but help more customers.
It’s a win for everyone.
List of the Correct Bolt Pattern for Different Infiniti Models
I want to make it simple for you to find your car’s bolt pattern. Here’s a clear list of Infiniti models and their patterns:
Model | Years | Bolt Pattern | Notes |
---|---|---|---|
Q50 | 2014-2022 | 5×114.3 mm | Same across all trims |
Q60 | 2014-2022 | 5×114.3 mm | No changes between years |
G35 | 2003-2008 | 5×114.3 mm | Coupe and sedan share a pattern |
G37 | 2008-2013 | 5×114.3 mm | All versions use the same pattern |
M35 | 2006-2010 | 5×114.3 mm | Consistent through production |
QX80 | 2011-2022 | 6×139.7 mm | Only model with 6-lug design |
FX35/FX45 | 2003-2013 | 5×114.3 mm | Both engine options have the same pattern |
Q70 | 2014-2019 | 5×114.3 mm | Standard across range |
How to Identify the Correct Bolt Pattern for a Specific Infiniti Model
I’ve measured lots of wheel patterns, and I’ll tell you exactly how to do it.
First, count the lug holes – that’s your first number.
For the second number, measure from the center of one lug to the opposite lug’s center.
If your car has 5 lugs, measure across to the farthest bolt.
For 6 lugs, measure to the closest bolt across. Your owner’s manual lists this info, too.
You can also check the tire sidewall or look under your car’s specifications tab on Infiniti’s website.
Comparisons Between Infiniti’s and Other Brands’ Bolt Patterns
Infiniti vs. Nissan: Similarities and Differences
I want you to know that Infiniti and Nissan share a lot of wheel specs.
I’ve worked on both brands and seen that most use the 5×114.3 mm pattern.
This makes sense since Infiniti is Nissan’s luxury brand.
The main difference I notice is in the bigger vehicles.
Infiniti’s QX80 uses the same 6×139.7 mm pattern as Nissan’s large SUVs.
However, Infiniti often uses higher-quality wheels and finishes.
The basic measurements match, but the materials and design are different.
How Infiniti Bolt Patterns Compare With Other Luxury Brands
I’ve compared many luxury car wheels, and here’s what I found.
Infiniti’s 5×114.3 mm pattern matches Toyota and Lexus models perfectly.
I can’t use BMW wheels on Infinitis because they use 5×120 mm.
Mercedes-Benz wheels won’t fit either – they’re 5×112 mm.
I like that Infiniti uses a common size because it gives us more wheel options.
Some luxury brands make things harder by using unique patterns.
That’s why I always check the exact numbers before suggesting any wheel swaps.
How to Maintain Bolt Patterns on Your Infiniti
Regular Inspection and Maintenance Tips
I check my wheel bolts every 5,000 miles. It’s part of my routine. I make sure each bolt is tight but not too tight.
For most Infiniti models, I use a torque wrench set to 85-95 foot-pounds.
I look at the bolt holes for damage when I rotate my tires. This happens every 6,000 miles for me.
In winter, I check more often because salt and snow can cause problems.
I clean the mounting surfaces each time I take the wheels off. This keeps everything working right.
Troubleshooting Common Issues With Bolt Patterns
I’ve seen lots of wheel problems. Rust is the biggest issue – it makes bolts stick.
I use an anti-seize compound when I put the wheels back on. Cross-threading happens when bolts go in wrong.
I always hand-start bolts before using tools. If bolts feel loose often, the holes might be worn out.
I never reuse damaged bolts. Sometimes, lug nuts get rounded off.
I keep a special socket just to remove stuck ones. These simple steps save me lots of trouble later.
Conclusion
I wrote this guide because I know wheel patterns matter for your Infiniti.
Now you know which patterns fit your car and how to check them.
You’ve learned about compatibility with other brands, too.
Most Infinitis uses 5×114.3 mm patterns, except the QX80 with its 6-lug design.
Keep checking your wheels regularly – about every 5,000 miles works well.
If you’re not sure about anything, talk to a wheel specialist.
They’ll make sure your new wheels fit right. Your safety depends on proper wheel fit, so don’t take chances with it.