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Alliance (377) Agriflex Plus R‑1
Oversized tire
Rims not included with purchase of tires
Alliance (377) Agriflex Plus R‑1
Oversized tire
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Get technical:
An agricultural tire, the (377) Agriflex Plus R-1 from Alliance is a tubeless tire that's designed for use on spreaders, sprayers, combine harvesters, and grain carts. A stubble guard compound enhances durability and reduces downtime so that drivers can maximize productivity, and the (377) Agriflex Plus R-1's angled grooves force mud, dirt, rocks, water, slush, and other debris out of the tread for consistent traction.
Features & Benefits
- Designed for use on spreaders, sprayers, combine harvesters, and grain carts
- R-1 tread pattern forces mud, dirt, rocks, water, slush, and other debris out of the tread for consistent traction
- Built with a stubble guard rubber compound that increases durability and reduces downtime
- Engineered to carry 40% more load at the same amount of pressure with minimal soil compaction
- Steel belted construction protects the tire against punctures for a longer tread life

Vehicle |
Mileage Warranty N/A |
Load Index 19842 lbs (184) |
Load Range D (8 Ply) |
Sidewall Tubeless |
Tread Depth 58/32nds |
Part Number 37750003 |
Tire Weight 644 lbs |
Three-Peak Mountain Snowflake (3PMS) No |
Any info you'are still looking for? |
(377) Agriflex Plus R-1 ∙ 2 sizes available