Nokian Hakkapeliitta C4 225/55R17C/8 109/107R - TS32801

Looking for a 225/55R17 winter tire? The Nokian Hakkapeliitta C4 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 225/55R17 means

In the size 225/55R17, 225 is the section width in millimeters (8.86 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 123.8 mm (4.87 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 26.74 inches, turning roughly 754 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 109 — a maximum load of 2,271 lbs per tire, or 107 (2,150 lbs) per tire when mounted as duals. The speed symbol R corresponds to a maximum sustained speed of 106 mph.

Specifications

Frequently asked questions

What kind of tire is the Nokian Hakkapeliitta C4?

The Nokian Hakkapeliitta C4 in 225/55R17 is a winter tire.

Will 225/55R17 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 225/55R17, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 225/55R17 tire in stock to compare options.

What does 109/107R mean on the Nokian Hakkapeliitta C4?

109/107R breaks down as load index 109 — rated for 2,271 lbs per tire (107, or 2,150 lbs, in dual fitment) — with an R speed rating, good for a maximum sustained 106 mph.

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