*Tread pattern & sidewall design may vary from pictures

New Tire

Power King Boat Trailer 2 LP

18.5X8.50-8, 78M, C (6 Ply)
  • Season:  All Season
    • Load/Speed: 78M
  • PERFORMANCE: Highway
  • Speed Rated Up to 81 mph
  • Load Range: C (6 Ply)

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MSRP $65.75
$53.99 Per Tire
Total for 4: $215.96
Total for 4: $215.96
You save  $11.76 (18%)
In Stock (10+)
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Tire Specifications

  • SKU N1524712-99
  • Season All Season
  • Sidewall BSW: Black Side Wall
  • Car Type Trailer
  • Size 18.5X8.50-8
  • Load Range C (6 Ply)
  • Brand Power King
  • Load Index 78
  • Tread Depth 8/32
  • Performance Highway
  • UTQG N/A
  • Treadlife/Warranty N/A
  • Run Flat No
  • Model Boat Trailer 2 LP
  • Speed Rating Description Speed Rated Up to 81 mph
  • Rim Diameter 8
  • Overall Diameter 18.5

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.


Power King Boat Trailer 2 LP


  • All weather traction
  • Enhanced controllability
  • Reinforced durability


The Power King Boat Trailer 2 LP is a highway terrain, all season tire manufactured for small and medium tractions of all types. This tire is NOT MEANT TO BE MOUNTED ON LIGHT TRUCKS, as its construction will not support the weight and performing style of such vehicles. It can ONLY BE MOUNTED ON TRAILERS.

The tire promotes excellent all weather traction. The tread design and the all season tire increase the dry, wet and winter weather road gripping ability. The tread pattern features a detailed siping design and sawtooth shaped zigzag grooves that enhance the wet and winter weather grip and improve the hydroplaning resistance by dispersing water and slush from below the tire's footprint. The compound maintains its flexibility even in colder temperatures and prevents weather damage throughout the year. The better year round traction maintains the trailers controllability and offers a safer towing experience.

The tread design and the reinforced internal structure increase the model's controllability. The tread design closely follows the road surface while the optimized structure keeps the tire's shape at all times. In this manner, the steering becomes faster and more precise in its response to the towing vehicle's commands, while the structure is stabilized against the driving pressure affecting the tire during the drive. The increased control ensures a secure performance in all weather.

The Boat Trailer 2 LP features a strengthened bias ply internal construction. This boosts the tire's load and driving durability by preventing the tire's deformation under the driving pressure. As a result, the tire is capable of carrying and withstanding heavier weights throughout its lifetime, which promotes exceptional driving security.

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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