radial tire is engineered specifically for towing stability and heavy-load management.
: Standard assemblies often use a 5-lug on 4.5" center bolt configuration.
: The radial design offers lower rolling resistance compared to bias-ply tires, potentially improving towing fuel economy. Compatibility Guide
: Typically paired with a 12" x 4" steel modular rim.
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While "TRM" is often used as a shorthand for "Truck and Trailer" in some contexts, the specific "TRM TIRES AND WHEELS 1.45" designation typically refers to specialized radial trailer tire and wheel assemblies, often featured in popular gaming simulators like Euro Truck Simulator 2 (v1.45 update) as a "Wheel Rim Pack".
When selecting a replacement assembly, ensure the wheel matches your trailer's hub specifications:
Reviewers and experts highlight several benefits for long-distance towing: