Mastertrack UN203 ST235/80R16 127/122N Load Range F (12 Ply) Radial Trailer Tire

UN203
All-Season • Radial Trailer •

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QUICK DETAILS:
127/122N
Free 3-year Road Hazard Protection.
Note: Tire Only. Wheel/Rim Not Included.
Special Price Per Tire: $123.99 ea
Regular Price $158.72
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Product Details : MASTERTRACK UN203 235/80R16 ST Tires

UBT-HF-ST54

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Product Details : MASTERTRACK UN203 235/80R16 ST Tires

Designed specifically for heavy-duty commercial and recreational towing, the Mastertrack UN203 ST235/80R16 127/122N Load Range F (12-Ply) Radial Trailer Tire delivers exceptional hauling performance, long-lasting tread life, and dependable towing stability. Built with a robust 12-ply rating, wear-resistant compound, and advanced tread engineering, it provides superior safety and high load capacity across diverse road conditions, making it the ideal replacement tire for large boat trailers, fifth wheels, RVs, utility trailers, and heavy cargo carriers.

Mastertrack UN203 Lifestyle Image 1
Mastertrack UN203 Lifestyle Image 2
Mastertrack UN203 Lifestyle Image 3

*Note: Tire Only. Wheel/Rim Not Included.

Features & Benefits

  • Trailer Specific Radial Tires: Designed for trailers only, not for passenger vehicles. Size: ST235/80R16, Includes 3-Year Road Hazard Warranty (Since October 1, 2025) - Wheel/Rim Not Included. Max Pressure (psi): 100; Load Index: 127/122 ( 3860 lbs for single tire, 3305 lbs for dual ). Speed Rating: N (87 mph); Load Range: F ( 12 PR ).
  • Long-Lasting Tread: Built with a wear-resistant compound that extends tire life and reduces replacement costs, mile after mile.
  • Premium Quality at an Affordable Price: With over a decade of experience, Mastertrack UN203 offers premium quality at an affordable price. Exceeds safety standards, ideal for various types of trailers. Handle higher speeds well, provide a smooth and stable ride even at highway speeds, perform well in wet conditions, no special mounting procedures required.
  • Double Steel Belt Construction: High-quality, durable tires with double steel belts for improved traction and shock absorption. Solid shoulder ribs for even pressure distribution and road contact. They absorb bumps and road imperfections well, making them suitable for long-distance towing.

Whether you are transporting heavy equipment, hauling a travel trailer on highway trips, or navigating local roads, the Mastertrack UN203 ST235/80R16 Radial Trailer Tire provides a confident, smooth, and dependable towing experience mile after mile.

WARRANTY

All Mastertrack UN203 tires come with a 3-Year / 4/32" Road Hazard Warranty (RHW). Please refer to each size's product page for detailed eligibility.

Fast & Free Delivery

Every tire qualifies for FREE standard shipping to all 48 contiguous U.S. states. Orders are typically processed within 24 hours and delivered within 2–3 business days.
Ship directly to your home or a designated location is available, with real-time order tracking included.

Brand
MASTERTRACK
Tire Size
235/80R16
Diameter
16 in
Section Width
235 mm
Aspect Ratio i
80
Overall Diameter
30.8 in
Ply
12ply
Speed Rating i
N
Load Index i
127/122
Load Range
F
Max Tire Pressure (psi)
100 psi
Tread Depth
10/32nds
Weight
27.40 lbs
Sidewall Style
BLK
Model
UN203
Part Number
UBT-HF-ST54
Size
Selected Size:
235/80R16 127/122 N
Other Available Sizes:
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