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What tires come stock on a Ram 1500?

There isn't a single universal stock tire for all Ram 1500 models; the OEM tires depend on the model year, trim level, and wheel package. If you share the year and trim, I can provide the exact original tire size, type, and brand used on that specific truck. For now, here's how to determine yours and what to expect across common configurations.


Understanding variability by year and trim


Ram offers a mix of trims including Tradesman, Big Horn/Lone Star, Laramie, Longhorn, Limited, Rebel, and others, each with its own factory tire setup. The tire type is typically an all-season passenger tire for everyday driving, with all-terrain tires on off-road oriented models like the Rebel. Wheel size (17", 18", 20", or larger) also drives the exact tire code. The precise OEM tire (including brand and model) is listed on the factory window sticker and the vehicle's build sheet.


How to verify your Ram 1500's stock tires


To confirm the exact original tires for your specific vehicle, use the steps below:



  • Check the factory window sticker on the driver’s door jamb; it lists the original tire size, speed rating, and load rating.

  • Consult the owner’s manual or the VIN-based build sheet for your truck’s exact tire specification.

  • Use a VIN lookup service or contact a Ram dealership with your VIN to retrieve the OEM tire information.

  • Look at the sidewalls of the installed tires; while replacements may have changed, the original size is often still stamped on the sidewall near the trim code.


Using these steps will reveal the precise original tire size, type, and brand for your Ram 1500.


Common patterns by trim (high-level)


Here are general tendencies observed across recent Ram 1500 trims. Exact sizes and brands vary by year and wheel options, so treat these as guidelines rather than guarantees.



  • Entry- and mid-level trims (with standard wheels) typically come with all-season tires suitable for everyday driving.

  • Upgraded wheel packages on some trims may use larger diameter all-season tires designed to fit those wheels.

  • The Rebel trim is commonly equipped with all-terrain tires intended for light off-road use.

  • Higher-end trims (e.g., Laramie, Limited) may still use all-season tires, with tire choices selected to balance ride comfort and durability; some packages may include different brands or tread patterns depending on the build.


Remember: the exact OEM tire choice depends on your model year and the specific wheel package; verify with official documentation for accuracy.


What to consider when replacing stock tires


When selecting replacements, aim to match the original specifications as closely as possible unless you’re intentionally changing performance characteristics. Key considerations include:



  • Ensure the tire size, load rating, and speed rating match or exceed the OEM specifications for your vehicle.

  • Consider seasonal needs: all-season tires for year-round use, winter tires for cold climates, or all-terrain tires if you do off-road driving.

  • Backup options: if you switch wheel sizes, ensure the overall diameter remains within a margin to maintain accurate speedometer readings and handling.


Verifying your exact OEM tire details before replacement helps maintain ride quality, load handling, and warranty coverage.


Summary


In short, Ram 1500 stock tires are not universal. They vary by year, trim, and wheel package. To get the precise OEM tire size and brand for your truck, check the factory window sticker, build sheet, or contact a Ram dealer with your VIN. If you provide the year and trim, I can give you the exact OEM tire specification for that configuration.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.