Trailer Tire and Wheel, ST175 / 80D13, LRC, 5 On 4-1/2 Pattern


$74.99 EA

This tire is a ST175/80D13 load range C trailer tire. The tire has 6-ply bias construction with a maximum load capacity of 1,360 lbs at 50 PSI.

Availability: In Stock -

This is a ST175/80/D13 (B78-13ST) load range C bias trailer tire with 5 on 4-1/2 white spoke wheel. This bias trailer tire has a 6 ply load rating with a 1,360 lb maximum load at 50 PSI. The 13 inch diameter by 4-1/2 inch wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a white paint finish.


  • Trailer tire and wheel assembly
  • ST175/80D13, B78-13ST
  • Load Range C
  • Bias construction
  • 6-ply nylon cord
  • Ribs: 5
  • Wheel: 8 spoke, white paint finish
  • Bolt pattern: 5 on 4-1/2
  • Tubeless trailer tire
  • Maximum load capacity: 1,360 lbs. at 50 PSI.
  • DOT approved for highway use, trailer only
Not the size you need? Check out the wide selection of tire and wheel assemblies that we carry at Agri Supply®.


Shipping Information

Your order is important to us and we will strive to process it as quickly as possible. Most in-stock items are shipped within 2-4 business days and typically deliver in 5-7 business days. In-stock items may ship from multiple locations and can arrive on separate days. Heavy or bulky items will ship via Freight/Truck Service and will take 8-10 business days for delivery. For those immediate product needs, we do offer at an additional cost, express service from UPS and Motor freight.

Shipping costs are determined by item weight and your zipcode. Once you have entered your shipping address, city, state, and zip code into checkout, your shipping total will be calculated and available for review. Please see the shipping map below as a guide.

Return Information

Your satisfaction is our priority. If for any reason you are not satisfied with a purchase from Agri Supply, we will gladly refund your money, or exchange the item, or fix it should it break. A minimum one-year warranty applies to all non-perishable items, parts and service from Agri Supply, and all hand tools sold by Agri Supply have a lifetime warranty, regardless of the length of the manufacturer's warranty. See our Agri Supply Guarantee for more details.

To return an item... give us a call at 1-800-345-0169, or visit one of our 8 retail stores near you, and one of our friendly customer service representatives, or store employees, will be glad to assist you.

If you have any questions please contact our Customer Service representatives at 1-800-345-0169

Standard UPS Ground Shipping Map -
UPS Ground
The above shipping chart applies to UPS ground shipments to the 48 contiguous states only. Please call 1-800-345-0169 for timing on shipments to Alaska, Hawaii, and Puerto Rico, thank you!

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