Alliance · New tire
Alliance 320 I-1 Bias Implement Tire
The Alliance 320 is a bias-ply tire: a rib tire for free-rolling wheels on wagons, planters, balers and tillage tools. We list 3 sizes from 10.0/75-15.3 to 12.5/80-18 with load and price for each.
From $166.00
Shipping to the USA and Europe takes about 1 week. Payment by Zelle. We confirm the final price and shipping in your quote.
Alliance 320 sizes
| Size | Load / ply | Price | Quote |
|---|---|---|---|
| 10.0/75-15.3 | 10 ply / 129A6/125A8; 12 ply / 126A8/122 | $166.00 | Add to quote |
| 12.5/80-15.3 | 14 ply / 142A8/138B; 16 ply / 144A8/140B | $312.00 | Add to quote |
| 12.5/80-18 | 12 ply / 142A8/138B | On request | Add to quote |
Sizes from manufacturer and dealer catalogs. Availability changes, so we confirm the exact size, load rating and condition in your quote.
Specifications
- Sizes
- 3 sizes (see table)
- Brand
- Alliance
- Model
- 320
- Condition
- New
- Tread
- I-1
- Construction
- Bias
- Application
- Implement
The Alliance 320 is a bias-ply tire: a rib tire for free-rolling wheels on wagons, planters, balers and tillage tools. We list 3 sizes, from 10.0/75-15.3 to 12.5/80-18.
What are the Alliance 320 specs?
| Spec | Alliance 320 |
|---|---|
| Brand | Alliance |
| Tread code | I-1 |
| Construction | Bias-ply |
| Type | Bias rib implement tire |
| Sizes listed | 3 |
| Rim diameters | 15.3 to 18 in (389 to 457 mm) |
Load, ply and price for each size are in the size table above. They come from the maker catalogs we sourced and are confirmed again in your quote.
What does the maker list for the 320?
- Rib tread for free-rolling implement and trailer axles.
- Low-section metric implement sizes (15.3 and 18 inch).
- Several ply ratings, including steel-belted and high-speed versions.
- Mostly tubeless.
Which sizes does the 320 come in?
Each size links to its own page with the width, rim and fitment notes. Not sure which one your tractor uses? Read it off the sidewall of the tire you are replacing, or use the tire size converter.
- 10.0/75-15.3: 254 mm (10 in) wide, 15.3 in rim
- 12.5/80-15.3: 318 mm (12.5 in) wide, 15.3 in rim
- 12.5/80-18: 318 mm (12.5 in) wide, 18 in rim
How do you read the 320 size?
Take 10.0/75-15.3 as an example. It is 254 mm (10 in) wide on a 15.3 in (389 mm) rim. The dash in a bias size marks the construction, and in an inch size the first number is the width in inches and the last is the rim diameter. Our tractor tire size guide explains every number on the sidewall.
Before you order, check four things: the rim diameter matches your wheel, the load rating covers your heaviest working weight, the new tire matches the other tire on the same axle, and the size matches what the tractor maker approves.
Who does the 320 suit?
Choose it for wagons, planters, balers, spreaders and tillage tools, where the tire carries load but does not pull. It does not drive anything. It rolls and carries, which is honest work.
What are the limits of the 320?
Never fit a rib implement tire to a tractor drive axle. Straight ribs roll well and carry load but give almost no pull. Check the load rating for your wagon or implement weight, and the rim width for the size.
How does the 320 compare with similar tires?
These models in our catalog overlap with the 320 in size, so they are the ones you are most likely to be choosing between. Compare price per tire in the size tables, and compare the tread and load data, not only the brand name.
- Mitas IM-04 (bias rib implement tire): 3 sizes in common, 10.0/75-15.3, 12.5/80-15.3, 12.5/80-18
- Petlas UN1 5-Rib (bias rib implement tire): 3 sizes in common, 10.0/75-15.3, 12.5/80-15.3, 12.5/80-18
- Maxam MS965 (bias rib implement tire): 2 sizes in common, 10.0/75-15.3, 12.5/80-15.3
Who makes the 320?
Alliance farm tires are made by Yokohama Off-Highway Tires. We source Alliance farm tires new, and used when available.
How do you order the 320?
Pick your size above and add it to your quote list, or send us your size on WhatsApp. We confirm the exact size, load rating and availability in your quote. Shipping to the USA and Europe takes about 1 week, payment by Zelle. See our returns policy.
