Sailun S637 Tires

Product Info

S637

Sailun S637 tires are a practical LT commercial choice for drivers who need dependable load support in a work-ready replacement tire. Ron Gordon’s Tire Pros can help shoppers find this model for heavy-duty pickup and service-vehicle applications, with the current catalog showing a single active fitment.

The available 235/80-16 size is rated 130M with load range H, which points to a heavy-load setup built for demanding daily service. That narrow fitment range makes the S637 especially relevant for shoppers replacing tires on commercial-duty trucks where carrying capacity matters most.

If you are comparing replacement options for a work truck, the S637 is worth a look. It is a fitment-first option rather than a broad-size lineup, so it pairs well with shoppers who already know they need this specific LT application. For help with replacement planning or service, visit Schedule Appointment or browse Shop Tires.

Tire Sizes