---
product_id: 148169478
title: "Mastertrack UN203 ST205/75R14 6 Ply 100M Load Range C Radial Trailer Tire - ST 205/75/14(Tire Only)"
brand: "mastertrack"
price: "39.75 OMR"
currency: OMR
in_stock: false
reviews_count: 3
url: https://www.desertcart.com.om/products/148169478-mastertrack-un203-st205-75r14-6-ply-100m-load-range-c
store_origin: OM
region: Oman
---

# 50 psi max pressure power 6-ply Load Range C strength 26.1 inch diameter precision Mastertrack UN203 ST205/75R14 6 Ply 100M Load Range C Radial Trailer Tire - ST 205/75/14(Tire Only)

**Brand:** mastertrack
**Price:** 39.75 OMR
**Availability:** ❌ Out of Stock

## Summary

> 🚛 Tow with confidence, haul with power!

## Quick Answers

- **What is this?** Mastertrack UN203 ST205/75R14 6 Ply 100M Load Range C Radial Trailer Tire - ST 205/75/14(Tire Only) by mastertrack
- **How much does it cost?** 39.75 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/148169478-mastertrack-un203-st205-75r14-6-ply-100m-load-range-c)

## Best For

- mastertrack enthusiasts

## Why This Product

- Trusted mastertrack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Size Fit:** ST205/75R14 size fits a wide range of trailers with a perfect 26.1-inch diameter and 205 mm width.
- • **High-Pressure Capacity:** Rated for up to 50 psi, delivering superior air retention and consistent performance under heavy loads.
- • **Precision Radial Design:** Ensures smooth towing performance and enhanced trailer stability at speeds up to 81 mph.
- • **Heavy-Duty 6-Ply Construction:** Engineered for maximum durability and load support up to 1760 lbs per tire.
- • **Universal Trailer Compatibility:** Specifically designed for trailer use, ensuring safety and reliability without compromise.

## Overview

The Mastertrack UN203 ST205/75R14 is a robust 6-ply radial trailer tire designed exclusively for trailer use. With a 26.1-inch diameter, 205 mm width, and a load capacity of 1760 lbs per tire, it supports heavy loads at speeds up to 81 mph. Rated for 50 psi max pressure and built with durable radial construction, this tire ensures reliable, stable towing performance for professional-grade trailers.

## Description

Full description not available

## Features

- Radial Trailer Tire designed for Trailer Use only - Not appropriate for use on passenger cars, SUVs, or trucks
- Size: ST205/75R14, Tire Only - Wheel/Rim Not Included.
- Dimension (inch): 26.1 x 8 x 26.1, weight (lbs): 20.94
- Max Pressure (psi): 50; Load Index: 100/96 ( 1760 lbs for single tire, 1570 lbs for dual).
- Speed Rating: M (81 mph); Load Range: C ( 6 PR ).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mastertrack |
| Size | ST205/75R14 6Ply |
| Section Width | 205 Millimeters |
| Load Capacity | 1760 Pounds |
| Tread Depth | 10 32nds |
| Maximum Pressure | 50 Pound per Square Inch |
| Rim Width | 5.5 Inches |
| Tire Diameter | 26.1 Inches |
| Item Diameter | 26.1 Inches |
| Item Weight | 20.9 Pounds |
| Automotive Fit Type | Universal Fit |
| UPC | 812561022007 |
| Construction Type | Radial |
| OEM Part Number | HF-ST39 |
| Manufacturer | Unicorn |
| Model | UN203 |
| Item Weight | 20.9 pounds |
| Item model number | HFST39 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | HFST39 |

## Product Details

- **Brand:** Mastertrack
- **Size:** ST205/75R14 6Ply
- **Section Width:** 205 Millimeters
- **Load Capacity:** 1760 Pounds
- **Tread Depth:** 10 32nds
- **Maximum Pressure:** 50 Pound per Square Inch
- **Rim Width:** 5.5 Inches
- **Tire Diameter:** 26.1 Inches
- **Item dimensions L x W x H:** 25 x 25 x 7 inches
- **Item Diameter:** 26.1 Inches

## Images

![Mastertrack UN203 ST205/75R14 6 Ply 100M Load Range C Radial Trailer Tire - ST 205/75/14(Tire Only) - Image 1](https://m.media-amazon.com/images/I/71cg2Lj29WL.jpg)
![Mastertrack UN203 ST205/75R14 6 Ply 100M Load Range C Radial Trailer Tire - ST 205/75/14(Tire Only) - Image 2](https://m.media-amazon.com/images/I/71rdncstHGL.jpg)
![Mastertrack UN203 ST205/75R14 6 Ply 100M Load Range C Radial Trailer Tire - ST 205/75/14(Tire Only) - Image 3](https://m.media-amazon.com/images/I/71gcTDeXmvL.jpg)
![Mastertrack UN203 ST205/75R14 6 Ply 100M Load Range C Radial Trailer Tire - ST 205/75/14(Tire Only) - Image 4](https://m.media-amazon.com/images/I/91RXhiEYLPL.jpg)
![Mastertrack UN203 ST205/75R14 6 Ply 100M Load Range C Radial Trailer Tire - ST 205/75/14(Tire Only) - Image 5](https://m.media-amazon.com/images/I/71d4vOoudpL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    good
  

*by A***R on Reviewed in the United States on November 3, 2017*

Always had mastertrack on my boat trailer never  had a problem...good tire

### ⭐⭐⭐⭐ 







  
  
    nice replacement tire
  

*by P***R on Reviewed in the United States on December 1, 2020*

Time will tell if it holds up but at the start looks good, fits well and installed well on my boat trailer.

### ⭐⭐⭐⭐⭐ 







  
  
    Smooth purchase and great tire
  

*by R***Y on Reviewed in the United States on October 29, 2020*

no complaints!

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**Shop now:** [https://www.desertcart.com.om/products/148169478-mastertrack-un203-st205-75r14-6-ply-100m-load-range-c](https://www.desertcart.com.om/products/148169478-mastertrack-un203-st205-75r14-6-ply-100m-load-range-c)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-14*