AMP Terrain Attack A/T A LT265/50R20

Shop the AMP Terrain Attack A/T A 265/50R20 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.

What 265/50R20 means

In the size 265/50R20, 265 is the section width in millimeters (10.43 in), 50 is the aspect ratio — the sidewall stands 50% as tall as the tire is wide, or 132.5 mm (5.22 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 30.43 inches, turning roughly 663 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 115 — a maximum load of 2,679 lbs per tire, or 112 (2,469 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

Will 265/50R20 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 265/50R20, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 265/50R20 tire in stock to compare options.

What does 115/112S mean on the AMP Terrain Attack A/T A?

115/112S breaks down as load index 115 — rated for 2,679 lbs per tire (112, or 2,469 lbs, in dual fitment) — with an S speed rating, good for a maximum sustained 112 mph.

What kind of tire is the AMP Terrain Attack A/T A?

The AMP Terrain Attack A/T A in 265/50R20 is a all terrain tire.

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