*Tread pattern & sidewall design may vary from pictures

New Tire

Galaxy Super Trencher I-3

31X15.50-15, N/A, 8 Ply
  • Season:  All Season
    • Load/Speed: N/A
  • N/A
  • Load Range: 8 Ply

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MSRP $287.75
$241.99 Per Tire
Total for 4: $967.96
Total for 4: $967.96
You save  $45.76 (16%)
In Stock (10+)
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Tire Specifications

  • SKU N950872-99
  • Season All Season
  • Sidewall BSW: Black Side Wall
  • Car Type Industrial
  • Size 31X15.50-15
  • Load Range 8 Ply
  • Brand Galaxy
  • Load Index N/A
  • Tread Depth 25/32
  • Performance N/A
  • UTQG N/A
  • Treadlife/Warranty N/A
  • Run Flat No
  • Model Super Trencher I-3
  • Speed Rating Description N/A
  • Rim Diameter 15
  • Overall Diameter 31

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.


Galaxy Super Trencher I-3


  • Enhanced traction
  • Upgraded load capacity
  • Damage resistance


The Galaxy Super Trencher I-3 is an all season tire manufactured for industrial vehicles.

The tire upgrades the model's versatile terrain performance. The directional lug placement and high void ratio work together to ensure its forward motion on soft, loose and uneven terrain surfaces. This allows the tire to ensure a safer performance on versatile terrains. The high void ratio cleans out mud and snow stuck between the tread elements, which can cut off the tire's surface contact. In this manner, the model ensures a safer performing ability.

The model actively prevents damage to the casing and the rims. The stronger sidewall structure and the rim shield protection design work together to avoid any accidental damage. In this manner, the sidewall's rim shield protection design guards the rims from accidental curb damage, while the durable construction and compound protect the tire from punctures, cuts and other types of damage. As a result, the tire ensures a safer driving experience on different terrain surface conditions.

The Super Trencher I-3 improves the load durability. The reinforced construction maintains the ideal tire shape under the load and driving pressure affecting the model. This prevents the tire's shape from deforming during its performance, while it significantly upgrades the load carrying and handling ability in various conditions. The stronger durability increases the load capacity, promoting a safer performing ability.

This specific tire model features a BIASED ply construction.

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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