Choosing the correct tire size for your 2017 Ram 2500 Laramie is super important, guys! It not only impacts the way your truck looks but also affects its performance, safety, and fuel efficiency. Getting it right ensures you're getting the most out of your ride. This article dives deep into everything you need to know about picking the perfect tires for your beast.

Understanding Stock Tire Size

First off, let's talk about the stock tire size. For the 2017 Ram 2500 Laramie, the standard tire size is usually LT275/70R18. This means:

• LT: Light Truck tire
• 275: Tire width in millimeters
• 70: Aspect ratio (sidewall height as a percentage of the width)
• R: Radial construction
• 18: Wheel diameter in inches

Sticking with the stock size ensures that your speedometer and odometer readings remain accurate, and your truck performs as the manufacturer intended. Plus, you won't have to worry about any clearance issues or modifications. It's the no-fuss, no-muss option that keeps everything running smoothly. The original equipment tires are selected by the manufacturer to provide the best balance of ride comfort, handling, noise, and wear for typical use. These tires are tested extensively to meet strict performance and safety standards. Changing to a different size can alter these characteristics, so it's important to understand the trade-offs involved. While there are many reasons to consider changing tire sizes, maintaining the original specifications ensures that your truck operates as intended, preserving its designed performance and safety features. Furthermore, using the stock tire size simplifies tire replacement, as these sizes are readily available from most tire retailers. This makes finding suitable replacements easier and often more cost-effective. Lastly, adhering to the stock tire size can help maintain your vehicle's warranty, as modifications like changing tire sizes can sometimes affect warranty coverage. For those who prioritize reliability and hassle-free maintenance, sticking with the stock tire size is generally the best approach.

Why Consider Different Tire Sizes?

Now, why would you even think about changing the tire size? There are a few reasons. Maybe you're looking to improve the look of your truck with a more aggressive stance. Or perhaps you need better off-road performance. Here are some common motivations:

• Aesthetics: Bigger tires can make your truck look tougher and more imposing.
• Off-Road Performance: Larger, more aggressive tires can provide better traction and ground clearance for off-roading.
• Load Capacity: Some tires offer a higher load capacity, which can be useful if you frequently haul heavy loads.
• Ride Comfort: Depending on the tire type, you might be able to improve ride comfort.

However, changing tire sizes isn't without its drawbacks. Larger tires can decrease fuel efficiency, affect your speedometer accuracy, and may require modifications to your truck's suspension or body to avoid rubbing. Before making any changes, carefully weigh the pros and cons to ensure you're making the right decision for your needs. Additionally, consider how the change might impact your truck's handling and braking performance. Larger tires can increase the rolling resistance, making it harder to accelerate and brake. They can also affect the stability of your vehicle, especially in emergency maneuvers. It's crucial to choose a tire size that not only meets your desired performance and aesthetic goals but also maintains the safety and functionality of your truck. Consulting with a tire professional can provide valuable insights and recommendations tailored to your specific requirements and driving conditions. They can help you understand the potential impacts of different tire sizes and ensure that you select a tire that complements your truck's capabilities and your driving habits. Ultimately, the decision to change tire sizes should be based on a comprehensive understanding of the benefits and risks involved, ensuring that you make an informed choice that enhances your overall driving experience.

Plus Sizing and Upsizing

"Plus sizing" is a common term when we talk about changing tire sizes. It generally refers to increasing the wheel diameter while keeping the overall tire diameter the same. For example, you might go from an 18-inch wheel to a 20-inch wheel but choose a tire with a lower aspect ratio to maintain the same overall diameter.

Upsizing, on the other hand, usually involves increasing the overall tire diameter. This can provide a more aggressive look and improve ground clearance, but it also comes with potential complications. When considering upsizing, it's important to ensure that the new tires will fit without rubbing against the fenders, suspension components, or other parts of the truck. You may need to install a leveling kit or lift kit to create enough clearance. Additionally, upsizing can affect your truck's gear ratio, potentially reducing acceleration and towing capacity. It's also crucial to recalibrate your speedometer to maintain accurate readings. Before upsizing, research the experiences of other Ram 2500 owners who have made similar modifications. Online forums and communities can provide valuable insights into the challenges and benefits of different tire sizes. Consider factors such as your typical driving conditions, the type of terrain you encounter, and your desired performance characteristics. Consulting with a qualified mechanic or tire specialist can also help you make an informed decision and ensure that the upsizing process is carried out safely and effectively. Remember that modifying your truck's tire size can have a significant impact on its overall performance and handling, so it's essential to approach the process with careful planning and consideration.

Common Alternative Tire Sizes for 2017 Ram 2500 Laramie

If you're thinking about deviating from the stock LT275/70R18, here are a few popular alternative sizes:

• LT285/75R18: A bit taller and wider, offering a more aggressive look.
• LT295/70R18: Wider than stock, providing a wider stance and potentially better traction.
• LT275/65R20: Requires 20-inch wheels; maintains a similar overall diameter to the stock tires.

Keep in mind that these are just a few examples, and there are many other sizes that might work depending on your specific needs and preferences. Each of these alternative sizes offers a slightly different combination of width, height, and overall diameter, which can impact your truck's appearance and performance in various ways. For instance, the LT285/75R18 provides a noticeable increase in height compared to the stock tires, which can improve ground clearance and give your truck a more commanding presence. However, this increased height may also require some minor modifications to prevent rubbing, especially when turning or navigating uneven terrain. The LT295/70R18, on the other hand, primarily increases the width of the tire, resulting in a wider stance and potentially enhanced stability. This can be particularly beneficial for drivers who frequently tow or haul heavy loads. The LT275/65R20 offers a way to upgrade to 20-inch wheels while maintaining a similar overall diameter to the stock tires. This can enhance the truck's aesthetics without significantly altering its performance characteristics. When considering these and other alternative tire sizes, it's essential to consult with a tire professional who can assess your truck's specifications and provide tailored recommendations based on your individual driving needs and preferences. They can help you navigate the complexities of tire sizing and ensure that you choose a tire that not only looks great but also delivers the performance and safety you expect.

Considerations Before Changing Tire Size

Before you pull the trigger on new tires, think about these factors:

• Clearance: Will the new tires rub against anything when turning or going over bumps?
• Speedometer Calibration: Will you need to recalibrate your speedometer to maintain accurate readings?
• Load Capacity: Do the new tires have the appropriate load capacity for your truck's needs?
• Fuel Efficiency: Are you willing to sacrifice some fuel efficiency for the benefits of larger tires?
• Suspension Modifications: Will you need to lift or level your truck to accommodate the new tires?

Addressing clearance issues is paramount when changing tire sizes. Larger tires can easily rub against the fenders, suspension components, or frame, especially during turns or when the suspension is compressed. This not only damages the tires and the truck but can also compromise safety. To ensure adequate clearance, it's crucial to measure the available space and consider the tire's maximum dimensions under various driving conditions. If necessary, installing a leveling kit or lift kit can provide the extra room needed to accommodate larger tires. Accurate speedometer calibration is also essential. When you change tire sizes, the circumference of the tire changes, which affects the accuracy of your speedometer and odometer. An uncalibrated speedometer can lead to inaccurate speed readings and incorrect mileage tracking. Recalibrating the speedometer ensures that you're driving at the correct speed and that your truck's systems are functioning as intended. Load capacity is another critical consideration, particularly for a heavy-duty truck like the Ram 2500 Laramie. Ensure that the new tires have a load capacity that meets or exceeds the original tires' specifications. Overloading tires can lead to premature wear, tire failure, and potentially dangerous driving conditions. Fuel efficiency is often affected by larger tires due to increased rolling resistance and weight. If fuel economy is a primary concern, you may want to choose a tire size that is closer to the stock specifications. Suspension modifications, such as lifting or leveling kits, can be necessary to accommodate larger tires and maintain proper suspension geometry. These modifications can alter the truck's ride height, handling characteristics, and overall appearance. Before making any changes, carefully research the available options and consult with a suspension specialist to ensure that the modifications are performed correctly and safely. By carefully considering these factors, you can make an informed decision about changing tire sizes and ensure that the new tires are a good fit for your truck and your driving needs.

Where to Buy

You can find tires at most tire retailers, both online and in physical stores. Some popular options include:

• Discount Tire: Offers a wide selection of tires and wheels.
• Tire Rack: An online retailer with a vast inventory and detailed product information.
• Local Tire Shops: Often provide personalized service and installation.

When shopping for tires, it's a good idea to read reviews and compare prices from different retailers. Also, make sure to check for any rebates or special offers that might be available. Purchasing from reputable retailers ensures that you're getting high-quality tires that meet industry standards. Additionally, consider the retailer's warranty and return policies in case you encounter any issues with your new tires. Local tire shops can offer the advantage of personalized service and expertise, helping you select the right tires for your specific needs and driving conditions. They can also provide professional installation services, ensuring that your tires are properly mounted and balanced. Online retailers, on the other hand, often offer a wider selection and more competitive prices. They also provide detailed product information and customer reviews, which can help you make an informed decision. Ultimately, the best place to buy tires depends on your individual preferences and priorities. Whether you choose to shop online or at a local store, be sure to do your research and compare your options to find the best value and service.

Professional Installation

Unless you're a seasoned mechanic, it's best to have your new tires installed by a professional. They have the tools and expertise to ensure that the tires are properly mounted, balanced, and inflated. This will help prevent premature wear and ensure optimal performance. Professional installation also includes checking the tire pressure monitoring system (TPMS) and resetting it if necessary. Improperly installed tires can lead to vibrations, uneven wear, and even tire failure. By entrusting the installation to a qualified technician, you can have peace of mind knowing that the job is done correctly. Additionally, professional installers can often identify potential issues with your wheels or suspension system that you might not otherwise notice. They can also provide recommendations for maintaining your tires and ensuring their longevity. While it may be tempting to save money by installing the tires yourself, the risks involved are often not worth it. Investing in professional installation is a wise decision that can help protect your tires, your truck, and your safety. It's a small price to pay for the peace of mind that comes with knowing the job is done right.

Conclusion

Choosing the right tire size for your 2017 Ram 2500 Laramie involves balancing aesthetics, performance, and practicality. Stick with the stock size for simplicity, or explore alternative sizes to customize your truck to your liking. Just remember to do your research and consider all the factors involved before making a decision. Whether you prioritize off-road capability, load-carrying capacity, or simply enhancing your truck's appearance, the right tire size can make a significant difference in your overall driving experience. By carefully considering your needs, preferences, and the potential impacts of different tire sizes, you can make an informed decision that enhances your truck's performance, safety, and aesthetics. Don't hesitate to seek advice from tire professionals and other Ram 2500 owners to gather valuable insights and recommendations. With the right tires, you can confidently tackle any terrain and enjoy the full potential of your 2017 Ram 2500 Laramie. So, gear up, do your homework, and hit the road with the perfect set of tires for your ride!