*Tread pattern & sidewall design may vary from pictures

New Tire

American Farmer I-1 Rib

11L-15, 113A8, 8 Ply
  • Season:  All Season
    • Load/Speed: 113A8
  • Speed Rated Up to 25 mph
  • Load Range: 8 Ply

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MSRP $185.75
$152.99 Per Tire
Total for 4: $611.96
Total for 4: $611.96
You save  $32.76 (18%)
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Tire Specifications

  • SKU N1038291-99
  • Season All Season
  • Sidewall BSW: Black Side Wall
  • Car Type Tractor
  • Size 11L-15
  • Load Range 8 Ply
  • Brand American Farmer
  • Tread Depth 10/32
  • Performance N/A
  • UTQG N/A
  • Treadlife/Warranty N/A
  • Run Flat No
  • Model I-1 Rib
  • Speed Rating Description Speed Rated Up to 25 mph
  • Rim Diameter 15
  • Overall Diameter 31.4

Attention! Due to the size of the tires, Packages might be SEPARATED in the courier facility and not be DELIVERED on the SAME DAY, even though we do ship them together. Tracking information can be checked by logging on to the courier website with the master tracking number you will receive via email. For example, you can receive 3 tires in one day and the 4th one the next day or the day after, or one tire in one day and the second one day after. We understand that this is a big inconvenience for our buyers, however, this is ABSOLUTELY out of our control.


American Farmer I-1 Rib


  • Versatile terrain traction
  • Field friendly performance
  • Enhanced controllability


The American Farmer I-1 Rib is an all season tire manufactured for tractors and other agricultural equipment.

The tire upgrades the versatile terrain traction. The low profile and the flat footprint's ribbed tread design manage to maintain the surface contact at all times. This enables the tire to improve the soft and loose terrain grip throughout the performance. As a result, the tire ensures the model's forward motion at all times, upgrading the deep mud and loose dirt performance. The tire ensures its safer different terrain performing safety levels.

The low profile and the better soft traction work together to enhance the tire's high flotation ability. This eases the pressure off the driving surface, avoiding pressure build-up on the field. In this manner, excessive traction does not loosen up the driving surface, preventing soil retention. Soil or field retention ruin's the soil's crop growing ability. By avoiding it, the field is able to maintain its healthy crop growing ability.

The Farmer I-1 Rib boosts the controllability as well. The maintained surface contact of the flat footprint upgrades the steering responsiveness and the driving stability. This results in a quick and more precise steering response to the driver's commands, while the structure is secured against the driving pressure affecting the tire. The better handling guarantees the driver's constant control over the vehicle during its off-road performance.

This specific tire model features a BIASED ply construction.

There might be discrepancies of sizes between brands and models of tires which have this size formatting. As the manufacturers only provide the tire width and the rim diameter with these tires, various brands and models will have size differences. In order to ensure the correct size is purchased, the overall tire diameter that is needed should be checked.

This is a Tubed Type Tire (TT), which requires an inner tube to properly function. This purchase does not include the inner tube or flaps.

The Overall Diameter or O.D. advertized represents the tire's overall diameter in inches, once the tire has been properly inflated and mounted per the manufacturer's recommendation. This advertised number is provided to Priority Tire by the tire manufacturer.

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.


Shipping Information


If an order is placed before 1pm EST on a business day we ship the order the same day.

If it is placed after 1pm EST or over the weekend, we will ship the order out the following business day. Depending where you are located in the 48 contiguous states FedEx will take approximately 1-6 business days to deliver the tires to you from any of our three main warehouses located in Pennsylvania, Texas, and Florida and/or our smaller warehouses which are located across the country.

For a more specific time frame contact us via e-mail or telephone 866-480-8477.

Compatible Vehicles

IMPORTANT INFORMATION: Please note this is Original Equipment (O.E.) tire size only. The O.E. size is determined by the year, make, model and options of the vehicle. Original Equipment size data is the best information we currently have available to us. is not responsible for fitment errors. The most important aspect of purchasing a tire is its size, which cannot vary. It is buyer's responsibility to verify the tire size information. It is buyer's responsibility to verify whether a specific tire is suitable for a specific vehicle. However, this tire size may be fitted on other vehicles as well. To ensure that you are purchasing the correct tire size for your vehicle, please check the size of your currently mounted tires (locate on the tire's sidewall). The tire's sidewall also features the speed and load rating, indicating the speed and load capacity of the specific tire. The speed and load index can differ from the tires you currently have mounted on your vehicle up to a degree. Please check your vehicle's Owner's Manual or consult with your mechanic regarding the changes of your tire's speed rating and load index. If you have any questions regarding your tire size , speed rating and load index please contact us prior to purchasing and confirm with certified auto technician of any variance in speed and load index and sizes.

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