*Tread pattern & sidewall design may vary from pictures

New Tire

Synergy AP400

255/70R22.5, 140/137M, H (16 Ply)
  • Season:  All Season
    • Load/Speed: 140/137M
  • PERFORMANCE: Highway
  • Speed Rated Up to 81 mph
  • Load Range: H (16 Ply)

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MSRP $290.75
$244.99 Per Tire
Total for 4: $979.96
Total for 4: $979.96
You save  $45.76 (16%)
In Stock (10+)
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Tire Specifications

  • SKU N926959-99
  • Season All Season
  • Sidewall BSW: Black Side Wall
  • Car Type Commercial
  • Size 255/70R22.5
  • Load Range H (16 Ply)
  • Brand Synergy
  • Load Index 140/137
  • Tread Depth N/A
  • Performance Highway
  • UTQG N/A
  • Treadlife/Warranty N/A
  • Run Flat No
  • Model AP400
  • Speed Rating Description Speed Rated Up to 81 mph
  • Rim Diameter 22.5
  • Overall Diameter 36.1
  • Commercial Type All Position

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.


Synergy AP400


  • Fuel efficient performance
  • Enhanced controllability
  • Longer lasting tread life


The Synergy AP400 is a highway terrain, all season tire manufactured for commercial vehicles. It was made to be mounted on the vehicle's all axle positions.

The tire upgrades the fuel efficiency. The model combines the all season compound and the ideal tread design to boost the all weather grip on the road surface. This minimizes the pressure affecting the tire during its performance, which reduces the rolling resistance. The rolling resistance regulates the energy used up by the vehicle in order to keep the tires in motion. By lowering the rolling resistance, the tire decreases the vehicle's fuel consumption and CO2 emission levels. This guarantees a fuel conscious and environmentally friendly driving experience.

The model enhances its controllability with the optimal tread design. The symmetric ribbed tread design and the enlarged road contact area improves the surface contact throughout the model's performance. This enables the tire to boost the steering responsiveness and the driving stability. This results in the model's faster and more precise steering response time, while it stabilizes the structure against the driving pressure affecting the tire during its performance. This combination ensures the driver's full control over the vehicle, no matter on which axle the tires are mounted.

The AP400 improves the tread life. The symmetric ribbed tread design and the all season compound work together to enhance the usability. The stronger compound's wear-resistant rubber materials reduce the tread wear rate. The tread's optimal surface contact ensures even wear across the tread area. The equally spread out forces of acceleration, cornering and braking avoid irregular wear formations across the tire's surface. As a result, the tire promotes a slower and even tread wear to increase service life.

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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