Firestone Radial 9100 R-1 IF380/105R-50

  • Part Number: 378508
  • Service Description: 177 B
  • Sidewall: TL
  • Type: Farm
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Today's Price


$10,459.68 Set of 4



Firestone Radial 9100 R-1 IF380/105R-50

The Firestone 9100 R-1 tires are designed for high-load R-1 sprayer applications. Their construction features AD2 technology; this enables the tires to carry loads at a lower pressure than similar sized radial tires. Their prominent tread bars are wider for enhanced resistance to wear. These tires feature an aggressive tread design with deeper than usual treads for superior traction in most conditions.

Features & Benefits

  • AD2 technology provides enhanced load carrying capability at lower pressures
  • Deeper than normal tread bars provide enhanced traction
  • Wide, prominent tread bars provide larger footprint for slow, even wear

Tire Specifications

Radial 9100 R-1 IF380/105R-50

Size UTQG Max. Load Inflation Pressure Tread Depth Rim Width Range Sect. Width Tread Width Overall Diam
IF380/105R-50 N/A 16,094 lbs N/A 50/32nds N/A N/A N/A 81"

Purchase includes the Firestone Radial 9100 R-1 tire only. The wheel rim shown in the picture is not included. Picture provided is a stock picture from the manufacturer and may or may not reflect the actual product being ordered.

All Firestone Radial 9100 R-1 tires are continuously developing with manufactured improvements. With that said, Simple Tire and the manufacturers have the right to change these tire specifications at any time without notice or obligation.

If you have any questions, please email us at [email protected]

Please Note: Specifications of the Firestone Radial 9100 R-1 tires shown above are listed to be as accurate as possible based on the information provided to us by Firestone tires.

Available Sizes & Prices

Radial 9100 R-1 IF380/105R-50

Size Serv. Desc. UTQG Sidewall Part Number Price Qty
380/105R20 168A8 362919 $10807.68 set of 4 $2701.92 View Details
IF380/105R50 177B TL 378508 $10459.68 set of 4 $2614.92 View Details

Treadlife Warranty

Radial 9100 R-1 IF380/105R-50

This product is not covered by a manufacturer’s treadlife warranty.

Customer Service

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Ratings & Reviews

Firestone Radial 9100 R-1

Johnnie Maccio

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