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Free shipping on select tires
Brand-new, never-mounted tires
Ships to your door or installer
Thousands of tires in stock
Tires Size 320/85R24
Size Dimensions & Specs

Tires Size 320/85R24

Dimensions, specs, and every size 320/85R24 tire currently in stock

Overall Height

45.42"

1154 mm · calculated

Section Width

320 mm

12.6 inches

Sidewall Height

10.71"

272 mm · 85% profile

Wheel Diameter

24"

609.6 mm

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320/85R24 Specifications

Read directly from the size code. Load index, speed rating, and rim width range vary by model.

SpecificationImperialMetric
Section width12.6 in320 mm
Aspect ratio85%—
Sidewall height10.71 in272 mm
Overall diameter (calculated)45.42 in1154 mm
Wheel / rim diameter24 in609.6 mm
ConstructionRadial—

What does 320/85R24 mean?

Reading the code on your sidewall

Section width

320 mm

The distance from sidewall to sidewall across the tire's widest point.

Aspect ratio

85% profile

The sidewall stands 85% of the section width, which is 272 mm on this size.

Construction (R)

Radial

The body plies run across the tire at right angles to the direction of travel.

Wheel diameter

24 in

Fits a wheel measuring 24 inches across.

320/85R24 Questions & Answers

Dimensions and fitment guidelines for size 320/85R24

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