Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
| Brand | Mastercraft |
| Tire Model | Courser Trail RT |
| Tire Type | All-Terrain |
| Tire Size | 33" - 275/70R18 |
| Tire Diameter | 33 |
| Tire Load Index | 125 (3638 lbs per tire) |
| Tire Load Rating | E |
| Tire Tread Depth | 18/32" |
| Tire Revs Per Mile | 610 |
| Tire Speed Rating | (R) Up to 106mph |
| Tire Weight | 56 |
| Wheel Diameter | 18 |
| UTQG Tire Rating | N/A |
| Tire Tread Pattern | Non-Directional |
| Minimum Wheel Width | 7.5" |
| Maximum Wheel Width | 9.5" |
All-Terrain Traction Upgrade. The Mastercraft Courser Trail RT Tire fits wheels requiring 33x275/70R18 tires and is engineered for versatile, all-terrain performance with both on- and off-road capability. Featuring an aggressive tread design and finished in matte black, this tire delivers improved traction on loose dirt, mud, gravel, and paved surfaces alike. As a direct replacement, it provides an easy way to enhance both the looks and functionality of your vehicle’s wheel setup.
Construction and Appearance. The Courser Trail RT is constructed with robust materials and designed to withstand the rigors of frequent off-road use, while maintaining dependable performance for everyday highway driving. Its aggressive tread pattern promotes self-cleaning and improved grip, delivering the traction you need in challenging conditions. The matte black finish offers a contemporary, bold aesthetic to match modern truck builds, while also resisting fading and weather-related wear.
Installation. Installation is simple due to the tire’s direct replacement sizing, supporting hassle-free mounting and balancing for both professional installers and experienced DIYers. No modifications are required, and the tire is engineered to be compatible with standard 33x275/70R18 wheel setups. This makes it an excellent choice for quick upgrades or as a reliable replacement tire.
Warranty. The Mastercraft Courser Trail RT Tire is backed by a limited 50,000-mile treadwear warranty, giving you peace of mind and added value for your investment in long-term durability and performance.
Application. This Mastercraft Courser Trail RT Tire fits wheels requiring 33x275/70R18 tires. It provides a combination of aggressive styling, reliable traction, and all-terrain durability for drivers who demand both on-road comfort and off-road capability.
Mastercraft 175154018
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Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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