If you’re looking to upgrade the wheels on your Ram 1500, understanding the lug pattern is the first step. The lug pattern, also known as the bolt pattern, refers to the number of bolts on your vehicle’s wheels and the distance between them.
This pattern determines which wheels will fit securely on your truck. Getting the lug pattern right is crucial because using wheels that don’t match can cause alignment problems, affect your truck’s handling, and even be dangerous.
In this guide, we’ll walk you through everything you need to know about the Ram 1500 lug pattern, including how to identify it, how it compares to other truck brands, and why it’s important to pick the right one.
Whether you’re replacing your wheels, upgrading for style, or just curious about wheel compatibility, this blog will help you make the best choices for your Ram 1500.
What is the Lug Pattern for a Ram 1500?
The lug pattern (or bolt pattern) for the Ram 1500 refers to the arrangement of the bolts that hold the wheel in place.
It’s usually described as two numbers. The first number is the number of bolts on the wheel, and the second number is the distance between two opposite bolts.
For most Ram 1500 trucks, the most common lug pattern is 5×139.7. This means:
- 5 bolts on the wheel.
- The distance between two opposite bolts is 139.7mm.
Lug Patterns for Different Ram 1500 Model Years
- 2010-2021 Ram 1500: 5×139.7: This is the standard lug pattern for these model years. Most Ram 1500 trucks from 2010 to 2021 use the 5×139.7 bolt pattern.
- Older Ram 1500 Models (Pre-2010): Some older Ram 1500 trucks may use a 6×139.7 lug pattern, especially if they were part of the 2500 or 3500 series, which are more heavy-duty models.
How to Measure Lug Pattern
If you’re not sure about your Ram 1500’s lug pattern, it’s easy to check for yourself. Here’s how:
- Count the Bolts: Look at your current wheel and count the number of bolts. The Ram 1500 usually has either 5 or 6 bolts.
- Measure the Distance: To measure the distance, measure from the center of one bolt hole to the center of the bolt hole directly across from it. If you have a 5-bolt pattern, the measurement should be 139.7mm for a proper fit.
- Use a Lug Pattern Gauge: You can also use a lug pattern gauge, which is a handy tool that will help you quickly measure and identify your bolt pattern.
Some Ram 1500 models may have a 6-bolt pattern (like 6×139.7), but the 5×139.7 pattern is the most common. Knowing the lug pattern for your Ram 1500 is important in choosing the right wheels.
If you try to install wheels with a different bolt pattern, they won’t fit properly, and you could end up with safety issues or misalignment.
Understanding Ram 1500 Lug Patterns and Their Compatibility
When you’re choosing wheels for your Ram 1500, it’s important to make sure that the lug pattern matches exactly. While many vehicles, especially trucks, have a similar number of bolts (either 5 or 6), the distance between the bolts can vary widely.
The 5×139.7 lug pattern is quite common across many vehicles, especially in the full-size truck category. This makes it easier to find compatible wheels for your Ram 1500, whether you’re buying new or used wheels.
However, it’s not just the lug pattern that determines if wheels will fit your truck. Other important factors include:
- Wheel Size: Ensure the wheel’s diameter and width match your truck’s specs. Going too big or too small could affect handling and safety.
- Offset: The offset refers to how far the wheel sits inside or outside of the wheel well. This needs to match your vehicle’s specifications to prevent rubbing or handling problems.
- Center Bore: This is the hole in the center of the wheel that fits over your vehicle’s hub. It should match the size of your truck’s hub to ensure a secure fit.
Choosing Wheels for Your Ram 1500: A Simple Guide
Upgrading or replacing the wheels on your Ram 1500 can boost its appearance and performance. Here’s a simple guide to help you choose the right wheels.
1. Bolt Pattern: 5×139.7
Your Ram 1500 uses a 5×139.7 bolt pattern, meaning 5 bolts with a distance of 139.7mm between two opposite bolts. Ensure the wheels you choose match this pattern. An incorrect pattern can cause fitment and safety issues.
Stick to the 5×139.7 pattern for compatibility.
2. Wheel Size
Most Ram 1500 wheels range from 17 to 20 inches in diameter. Larger wheels look sportier but may affect ride comfort. Smaller wheels provide a smoother ride.
18 to 20 inches is a good balance for style and comfort.
3. Offset
The offset determines how the wheel sits in the wheel well. Correct offset ensures the wheel aligns with the suspension and avoids rubbing.
Use a positive offset for most Ram 1500 models.
4. Material and Design
Wheels come in alloy and steel. Alloy wheels are lighter and more stylish, while steel wheels are heavier but durable. Alloy wheels are a good choice for performance and style.
By considering the 5×139.7 bolt pattern and choosing the right size, offset, and material, you can find wheels that improve the look and performance of your Ram 1500. If upgrading for style or replacing worn-out wheels, these factors will ensure a proper fit and a smooth ride.
Ram 1500 vs Other Brands’ Lug Patterns
The Ram 1500 uses the 5×139.7 lug pattern, which is also common among other brands, especially for full-size trucks. However, there are some differences, especially when compared to other brands like Ford and Chevy. Here’s how the Ram 1500 compares:
- Chevrolet Silverado 1500: The Silverado 1500 uses the 6×139.7 bolt pattern for many of its models, which is slightly different from the 5×139.7 used by the Ram 1500.
- Ford F-150: The Ford F-150 uses a 6×135 bolt pattern for most models, which is a different size compared to the Ram 1500.
- GMC Sierra 1500: Similar to the Chevy Silverado 1500, the GMC Sierra 1500 uses the 6×139.7 pattern.
If you are looking for wheels that will fit both your Ram 1500 and another truck, it’s important to check that the bolt pattern is the same. You can’t use wheels from a Ford F-150 or a Chevrolet Silverado 1500 on your Ram 1500 unless the lug pattern matches.
How to Maintain the Lug Pattern on Your Ram 1500
Maintaining your Ram 1500’s lug pattern is simple, but it’s important for safety and performance. Here’s what you need to do:
- Tighten the Lug Nuts: After installing new wheels, always make sure the lug nuts are tightened to the proper torque specification. Over-tightening or under-tightening the lug nuts can lead to problems, like the wheels becoming loose or uneven wear.
- Check Lug Nuts Regularly: It’s a good idea to check the lug nuts after driving a short distance to ensure they’re still secure. If you’ve driven for a while, check them again after a few hundred miles.
- Avoid Rust and Damage: Keep the lug nuts and bolts free of rust and damage. If they’re worn out or damaged, replace them immediately to avoid issues with the wheels or alignment.
Regular maintenance will ensure that the lug pattern stays intact and that your wheels continue to fit properly, providing a safe and smooth ride.
Conclusion
Understanding the 5×139.7 lug pattern for your Ram 1500 is essential when upgrading or replacing wheels. It helps you get the right fitment and performance and keeps your vehicle safe on the road.
Always double-check the lug pattern, offset, and tire compatibility before buying new wheels, and use proper tools to confirm the fitment.
By following these simple steps, you can confidently choose the best wheels for your Ram 1500 and enjoy improved handling, performance, and style.
If you’re upgrading for style, replacing worn-out wheels, or looking for better performance, the right wheels will make a big difference in how your truck drives and looks.
Frequently Asked Questions
How do I know if my new wheels will fit my Ram 1500?
Make sure the bolt pattern, offset, and size match your truck’s specifications. Also, check that the tires are compatible with the new wheels.
Can I put 20-inch wheels on my Ram 1500?
Yes, 20-inch wheels are a popular choice for the Ram 1500, offering a sportier look and good performance. Just make sure the tires are compatible.
What is the difference between alloy and steel wheels?
Alloy wheels are lighter and more stylish, while steel wheels are heavier but more durable and less expensive.
Do I need to replace my tires when I change my wheels?
It depends on the new wheel size. If you choose a larger wheel, you might need new tires that are compatible with the larger size.
How do I check the lug nuts on my Ram 1500?
Use a torque wrench to make sure the lug nuts are tightened to the manufacturer’s recommended torque setting. Regularly check the lug nuts for wear.