*Tread pattern & sidewall design may vary from pictures

Westlake CL621

  • All SeasonAll Season

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MSRP $228.75
Total for 4: $747.96
You save $41.76 (18%)
In Stock (10+)
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Tire Specifications

  • SKU N1343763-99
  • Season All Season
  • Sidewall BSW: Black Side Wall
  • Type Industrial
  • Size 27X10.00-12
  • Load Range¡The load range designating the durability of the tire’s internal structure.14 Ply
  • Brand Westlake
  • Load Index¡A load index is a number that represents the load durability of each tire.149
  • Tread Depth18/32
  • Section Width 10.00
  • MPN TH12587
  • Run Flat¡Run flat tires offer a 50-mile, 50-mph performance after air pressure loss. No
  • Model CL621
  • Rebate Available No
  • Rim Diameter 12
  • Overall Diameter 27


Westlake CL621


  • Different terrain traction
  • Enhanced controllability
  • Upgraded load durability


The Westlake CL621 is an all season tire manufactured for industrial vehicles.

The tire promotes exceptional versatile terrain traction. The model utilizes the larger block pattern and ideal groove placement in order to enhance the grip on various terrain surfaces. These tread elements ensure the tire’s forward motion on different surface conditions, which increases the tire’s overall performing ability. As a result, the tire promotes exceptional soft and hard terrain grip, ensuring the tire’s exceptional loose, uneven, and other off-road terrain traction. The tread also ensures the tire’s industrial and work-site applications.

The flat footprint with the larger block placement increases the controllability. The tread elements ensure the surface contact at all times, upgrading the steering responsiveness and driving stability. In this manner, the tire promotes a faster and more precise steering response to the driver’s commands, while the structure is secured against the driving pressure affecting the tire. This combination guarantees the driver’s better control over the vehicle throughout the performance.

The CL621 improves the load durability. The reinforced internal structure enables the tire to not deform under the load and driving pressure. As the tire does not deform, it is able to securely enhance the tire’s overall load handling power. This results in the tire’s exceptional load carrying and withstanding ability, upgrading the load capacity.

This specific tire model features a BIASED ply construction.

This is a Tubed Type Tire (TT), which requires an inner tube to properly function. This purchase does not include the inner tube. Priority Tire only sells tires, we do not have inner tubes in stock.


Shipping Information


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

If it is placed after 1 pm 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.

As the COVID-19 pandemic continues to disrupt the supply chain network, we're doing everything within our power to ensure orders are shipped as quickly as possible. However, despite our best efforts, shipping and delivery times may change unexpectedly. Please check your Order Status for the most current estimate of the shipping time. Thank you for your patience and understanding.

For a more specific time frame contact us via e-mail or telephone 1-866-440-0177.

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. Priority Tire LLC 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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