Cooper Discoverer True North 245/50R20 102H - 166215004

Looking for a 245/50R20 winter tire? The Cooper Discoverer True North is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 245/50R20 means

In the size 245/50R20, 245 is the section width in millimeters (9.65 in), 50 is the aspect ratio — the sidewall stands 50% as tall as the tire is wide, or 122.5 mm (4.82 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 29.65 inches, turning roughly 680 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 102 — a maximum load of 1,874 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.

Specifications

Frequently asked questions

What kind of tire is the Cooper Discoverer True North?

The Cooper Discoverer True North in 245/50R20 is a winter tire.

Will 245/50R20 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 245/50R20, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 245/50R20 tire in stock to compare options.

What does 102H mean on the Cooper Discoverer True North?

102H breaks down as load index 102 — rated for 1,874 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.

Keep shopping

Shop all 245/50R20 tires, browse Cooper tires, see every Cooper Discoverer True North size, explore winter snow tires, or view all tires at ThreePiece.us.