*Rim NOT INCLUDED
*Tread pattern & sidewall design may vary from pictures
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.
IMPORTANT: This item is oversized. MUST be shipped with LTL-Freight Service.
Features and Benefits:
The Ironhead IDR311 is a highway terrain, all season tire manufactured for commercial vehicles. This model is made for drive axles.
The ideal tread design and the all season compound enhance all weather traction. This tread design keeps the road surface contact, while the compound maintains rubber flexibility. At the same time, wide circumferential grooves prevent hydroplaning. As a result, these improvements boost the tire's performing ability in dry, wet, and winter weather conditions.
The model also upgrades steering responsiveness and driving stability. The ribbed tread design and its continuous road contact upgrade the steering response time and accuracy to the driver's commands, while the structure is stabilized against the driving pressure affecting it. This combination greatly improves controllability. Additionally, the outer ribs and their large tread elements firmly grip the road surface, enhancing the cornering and maneuvering ability.
This tire also offers a longer-lasting tread life. The ribbed tread pattern and the wear-resistant compound avoid irregular and premature wear formations along the tread area. This tread design evenly distributes driving pressure, while the rubber compound decreases the treadwear rate. This increase the tire's service life and usability significantly.
The Ironhead IDR311 also upgrades load and driving durability. The strengthened internal structure and wear-resistant compound keep the ideal tire shape under load and driving pressure. This construction upgrades the load-carrying and withstanding ability of the tire. As the tire does not deform, it increases the handling power. This makes the model perfect for commercial applications.
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.
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, we 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 info@tiremart.com or telephone 866-480-8477.
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. TireMart.com 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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