Dunlop Winter Maxx SJ8 245/70R17 110R - 10037900

Looking for a 245/70R17 winter tire? The Dunlop Winter Maxx SJ8 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 245/70R17 means

In the size 245/70R17, 245 is the section width in millimeters (9.65 in), 70 is the aspect ratio — the sidewall stands 70% as tall as the tire is wide, or 171.5 mm (6.75 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 30.50 inches, turning roughly 661 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 110 — a maximum load of 2,337 lbs per tire. The speed symbol R corresponds to a maximum sustained speed of 106 mph.

Specifications

Frequently asked questions

What kind of tire is the Dunlop Winter Maxx SJ8?

The Dunlop Winter Maxx SJ8 in 245/70R17 is a winter tire.

Will 245/70R17 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 245/70R17, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 245/70R17 tire in stock to compare options.

What does 110R mean on the Dunlop Winter Maxx SJ8?

110R breaks down as load index 110 — rated for 2,337 lbs per tire — with an R speed rating, good for a maximum sustained 106 mph.

Keep shopping

Shop all 245/70R17 tires, browse Dunlop tires, see every Dunlop Winter Maxx SJ8 size, explore winter snow tires, or view all tires at ThreePiece.us.