Finding the best replacement tires for your pre-facelift DS/DJ Dodge RAM 2500 can be challenging, especially given its heavy-duty capabilities. Rolling Big Power specializes in offering premium tire upgrades specifically engineered for the RAM 2500 platform. Additionally, RBP provides an extensive selection of specialized sizing options that accommodate various aftermarket wheels and lifted suspension setups.
The 2011-2018 RAM 2500 Heavy Duty utilizes tires ranging from 17 inches up to 20 inches, depending on trim level and intended use. Whether you’re looking for enhanced towing capability, off-road performance, or all-season reliability, RBP offers tire options designed to handle the increased demands of your heavy-duty RAM. The table below shows factory tire sizes for the 2011-2018 Dodge RAM 2500, along with flotation size equivalents for those seeking off-road-focused options.
Diameter | Standard Sizing | Flotation Sizing |
---|---|---|
17 Inch | LT245/70R17 | 30.5 x 9.65 x 17 |
17 Inch | LT265/70R17 | 31.61 x 10.43 x 17 |
18 Inch | LT275/70R18 | 33.16 x 10.83 x 18 |
19 Inch | LT255/65R19 | 32.05 x 10.04 x 19 |
20 Inch | LT285/60R20 | 33.46 x 11.22 x 20 |
20 Inch | LT305/55R20 | 33.21 x 12.01 x 20 |
22 Inch | LT305/45R22 | 32.81 x 12.01 x 22 |
*Note: LT denotes a Light Truck tire size designation.
The 2019-2026 RAM 2500 (DS/DJ Facelift) utilizes tires from 17 inches up to 20 inches, depending on the truck’s trim level. This generation features a more streamlined tire size offering, with three main tire diameter options to accommodate various driving needs. The base Tradesman trim starts with 17-inch tires, while premium trims like the Limited come standard with 20-inch tires. The specialized Power Wagon maintains its unique 17-inch off-road focused setup.
Diameter | Standard Sizing | Flotation Sizing |
---|---|---|
17 Inch | LT245/70R17 | 30.5 x 9.65 x 17 |
17 Inch | LT285/70R17 | 32.71 x 11.22 x 17 |
18 Inch | LT275/70R18 | 33.16 x 10.83 x 18 |
20 Inch | LT285/60R20 | 33.46 x 11.22 x 20 |
*Note: LT denotes a Light Truck tire size designation.
The two things that affect tires are time and mileage. Naturally, the compounds on tires have a limited lifespan as they begin to breakdown over time. The mileage on a tire is only a general indication of it’s wear and usage. Neither time nor mileage are accurate indicators of a tire’s usability. The reason for that is because factors such as tire storage and care can improve or diminish lifespan. Typically most tires are manufactured to last at least five years under normal circumstances. If your tires are older than 5 years, it may be a good idea to consider replacements.
Reading the sidewall and understand tire sizing options can seem difficult at first. Once you learn the basics of what these numbers and markings mean, it becomes much simpler. Oftentimes original equipment tires use standard sizing designations, such as 255/70R17. However, when upgrading tires, especially for the Dodge RAM 2500, you may come across flotation sizing designations. These will typically read as 35×12.50×17.
The 2019-2026 RAM 2500 comes with four main tire sizes: LT245/70R17, LT285/70R17, LT275/70R18, and LT285/60R20, depending on trim level. RBP offers all these sizes with enhanced performance characteristics for both on and off-road use.
With typical use including towing, RAM 2500 tires typically last 30,000-40,000 miles. However, RBP tires are engineered with advanced compounds that can extend tire life while maintaining optimal performance throughout their lifespan.
For heavy towing, all-terrain tires with an "E" load rating provide the best stability and durability. RBP's all-terrain lineup is specifically designed to handle the increased demands of heavy-duty towing while delivering excellent road manners.
If you primarily drive on highways and tow frequently, highway tires offer better comfort and longevity[. However, RBP's all-terrain options provide an excellent balance of highway comfort and off-road capability without compromising either.
All-terrain tires with the Three Peak Mountain Snowflake (3PMSF) rating perform best in snow conditions. RBP offers several all-terrain options with this rating, providing confident winter performance without sacrificing year-round capability.