Thunderer R501 Tires

Product Info

R501

Thunderer R501 tires are built for trailer use, not passenger or light-truck applications. This ST trailer radial is designed around towing needs, with a steady 5-rib tread pattern and a trailer-focused construction that supports everyday hauling, utility jobs, and travel trailer use.

If you are replacing tires on a cargo trailer, equipment trailer, or other towable setup, the R501 is a practical option to consider. Thunderer positions the ST Radial line for versatility across recreation and utility needs, with a focus on load stability and durability rather than ride comfort. Big Brand Tire & Service can help you compare trailer tire options and plan your next visit with Schedule Appointment.

The R501 is offered in a broad range of ST sizes and ply ratings, so fitment and load capacity can vary by size. For shoppers who want a straightforward replacement tire for towing, it is a simple, purpose-built choice. To learn more about service and tire care, explore Tire Warranty Information, Tire Rotation, or Tire Consultation.

Tire Sizes