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Greater Cleveland Tire

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4.00-12 Tractor Tires

Also written 400-12

Currently out of stock. We can usually source it in 1–2 weeks — call the shop at 216-202-4802.

The narrow cultivating-tractor front — standard on the Farmall Cub, and used on other small antique row-crop tractors.

Everything at this size is 4-ply — no decision to make.

Ply

4P

Owner-operated since 2004 · Free shipping to the lower 48 · Ships from Cleveland, OH in 1 business day

12″ RIM20.2″TALL ≈4.00−1220.2″ × 4.33″ ≈18×8.50−1018″ × 8.5″5.00−1524.7″ × 5″ ≈
4.00−12 — this page18×8.50−10 · 5.00−15 — nearest sizes, same scale≈ approximate. This size format doesn't encode a height, and we haven't confirmed one against a manufacturer sheet for every tread we stock at this size — so treat the drawing as a close guide, not a spec.

Not your size?

18x8.50-10smaller rim5.00-15bigger rim5.50-16bigger rim6.00-16bigger rim

All 2 tires in 4.00-12

2 tires at this size, 0 in stock.

12″ RIM20.2″TALL ≈4.00−1220.2″ × 4.33″ ≈18×8.50−1018″ × 8.5″5.00−1524.7″ × 5″ ≈
4.00−12 — this page18×8.50−10 · 5.00−15 — nearest sizes, same scale≈ approximate. This size format doesn't encode a height, and we haven't confirmed one against a manufacturer sheet for every tread we stock at this size — so treat the drawing as a close guide, not a spec.

Not your size?

18x8.50-10smaller rim5.00-15bigger rim5.50-16bigger rim6.00-16bigger rim

Owner-operated since 2004 · Free shipping to the lower 48 · Ships from Cleveland, OH in 1 business day

One machine on the site takes this size — we've written its guide.

Farmall CubfrontBrowse all fitment guides

These tires run with a tube.

Every 4.00−12 tire we stock is tube-type — pair it with a 4.80/4.00-12 tube (TR-13 valve).

Want one added to your order? Call or text 216-202-4802

Common questions

Tractor-style sizing: 4.00−12 breaks down as 4″ section width on a 12-inch wheel, stands about 20.2″ tall inflated and measures about 4.33″ across the section — the exact figures vary by tread pattern. It's also written 400-12.