GT Radial Adventuro RT LT265/75R16/10 123/120S - 100UA3832

The GT Radial Adventuro RT in 265/75R16 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.

What 265/75R16 means

In the size 265/75R16, 265 is the section width in millimeters (10.43 in), 75 is the aspect ratio — the sidewall stands 75% as tall as the tire is wide, or 198.8 mm (7.82 in) — R denotes radial construction, and 16 is the wheel diameter in inches. That works out to an overall diameter of about 31.65 inches, turning roughly 637 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 manufacturer lists the overall diameter of this specific tire as 31.9 inches — when clearance is tight, go by the published figure rather than the nominal size math.

The service description on this tire decodes to a load index of 123 — a maximum load of 3,417 lbs per tire, or 120 (3,086 lbs) per tire when mounted as duals. The speed symbol S corresponds to a maximum sustained speed of 112 mph.

Load Range E corresponds to a 10-ply rating.

Specifications

Frequently asked questions

What does 123/120S mean on the GT Radial Adventuro RT?

123/120S breaks down as load index 123 — rated for 3,417 lbs per tire (120, or 3,086 lbs, in dual fitment) — with an S speed rating, good for a maximum sustained 112 mph.

What kind of tire is the GT Radial Adventuro RT?

The GT Radial Adventuro RT in 265/75R16 is a all season tire.

What warranty does the GT Radial Adventuro RT carry?

The manufacturer's warranty on this tire is 45K.

Keep shopping

Shop all 265/75R16 tires, browse GT Radial tires, see every GT Radial Adventuro RT size, or view all tires at ThreePiece.us.