Samson GR-T1 245/70R19.5 141/140J - V87658-2

The Samson GR-T1 in 245/70R19.5 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.

What 245/70R19.5 means

In the size 245/70R19.5, 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 19.5 is the wheel diameter in inches. That works out to an overall diameter of about 33.00 inches, turning roughly 611 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 141 — a maximum load of 5,677 lbs per tire, or 140 (5,512 lbs) per tire when mounted as duals. The speed symbol J corresponds to a maximum sustained speed of 62 mph.

Load Range J corresponds to a 18-ply rating.

Specifications

Frequently asked questions

What does 141/140J mean on the Samson GR-T1?

141/140J breaks down as load index 141 — rated for 5,677 lbs per tire (140, or 5,512 lbs, in dual fitment) — with a J speed rating, good for a maximum sustained 62 mph.

Will 245/70R19.5 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 245/70R19.5, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.

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.

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