Mileking MK921 245/30R24

Looking for a 245/30R24 tire? The Mileking MK921 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 245/30R24 means

In the size 245/30R24, 245 is the section width in millimeters (9.65 in), 30 is the aspect ratio — the sidewall stands 30% as tall as the tire is wide, or 73.5 mm (2.89 in) — R denotes radial construction, and 24 is the wheel diameter in inches. That works out to an overall diameter of about 29.79 inches, turning roughly 677 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 24 inches — when clearance is tight, go by the published figure rather than the nominal size math.

Specifications

Frequently asked questions

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.

Will 245/30R24 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 245/30R24, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.

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