Thunderer RA401 245/70R19.50

Looking for a 245/70R19 tire? The Thunderer RA401 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 245/70R19 means

In the size 245/70R19, 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 19 is the wheel diameter in inches. That works out to an overall diameter of about 32.50 inches, turning roughly 620 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 135 — a maximum load of 4,806 lbs per tire. The speed symbol L corresponds to a maximum sustained speed of 75 mph.

Specifications

Frequently asked questions

Will 245/70R19 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 245/70R19, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 245/70R19 tire in stock to compare options.

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.

What does 135L mean on the Thunderer RA401?

135L breaks down as load index 135 — rated for 4,806 lbs per tire — with an L speed rating, good for a maximum sustained 75 mph.

Keep shopping

Shop all 245/70R19 tires, browse Thunderer tires, see every Thunderer RA401 size, or view all tires at ThreePiece.us.