Sumitomo HTR AS P03 185/55R16

Looking for a 185/55R16 tire? The Sumitomo HTR AS P03 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 185/55R16 means

In the size 185/55R16, 185 is the section width in millimeters (7.28 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 101.8 mm (4.01 in) — R denotes radial construction, and 16 is the wheel diameter in inches. That works out to an overall diameter of about 24.01 inches, turning roughly 840 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.

The service description on this tire decodes to a load index of 83 — a maximum load of 1,074 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.

Specifications

Frequently asked questions

Will 185/55R16 tires fit my vehicle?

Check the size molded into your current tire's sidewall or the tire placard inside the driver's door jamb — if it reads 185/55R16, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.

How fast does this tire ship?

Every order at ThreePiece.us ships free, with fast delivery from a nationwide warehouse network. Affirm financing is available at checkout.

What does 83H mean on the Sumitomo HTR AS P03?

83H breaks down as load index 83 — rated for 1,074 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.

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