Trailer King Tires

Trailer King tires logo

A trailer that has been parked through the off-season can look fine and still be overdue for replacement once the first tow is on the calendar. Trailer King tires are built for that kind of real-world trailer use, giving RV, boat, cargo, and utility owners a practical ST option when age cracking, storage damage, or load concerns matter more than tread depth.

For a straightforward replacement, Trailer King RST is a smart match for many everyday trailer setups that need dependable radial performance and value. If your trailer works harder, carries heavier loads, or needs an all-steel step up, Trailer King Ultra STR is the model to compare for added towing support and highway stability.

At Discount Tire & Brake Inc., the best fit usually comes down to sidewall size, load range, wheel rating, and cold PSI—not just the tire that was on there before. If you’re getting ready for a seasonal trip or a work trailer haul, start with Tire Consultation or browse Shop Tires to narrow down the right Trailer King replacement.

Trailer King RST tire

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RST
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Trailer King Ultra STR tire

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Ultra STR
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