Best price guarantee 

Tire replacement coverage 

24/7 roadside assistance 

Easy returns 

Memorial Day Sale
Memorial Day Sale

ENDS IN...

2

DAYS

7

HRS.

28

MIN.

0

SEC.

Hidden Category Image
Agstar
Rims not included with purchase of tires

Agstar 1900 R-1

Oversized tire

Loading

  • Loading

    Confirm if this tire fits your vehicle

  In stock.  In-store installation available

45% off

$288.93/tire
Total savings on 4 tires: $220.12

as low as ???.??/tire with

installation
Best price guaranteeWe'll match it
  • SimpleScore™

    Our proprietary rating system
    for the modern tire buyer.

    7.4

    Good

    Score breakdown:

    7.4

    Long lasting

    Good

    7.5

    Durability

    Good

    7.4

    Traction

    Good

  • Ships via Freight
    Due to size this item may take a few extra days to deliver

Professional tire installation near you.

We’ll ship your tires directly to the shop.

The SimpleTire promise

Best price guarantee

See the same tire at a lower price? We'll match it.

Learn more

Tire replacement coverage

Save your wallet from road hazards like nails.

Learn more

24/7 roadside assistance

Get help when you need it the most.

Learn more

Easy returns

Don't like it? Unmounted tires can be sent back.

Learn more

Shop with confidence

98%of customers approveTop 500fastest growing company in US20,000+certified installers7,000+local distributors6M+customers served

9 Reviews

7 on SimpleTire2 from Google Shopping

4.7

overall rating

86%

Would you buy again?

Review breakdown

  • 8 out of 100
  • 0 out of 100
  • 0 out of 100
  • 0 out of 100
  • 1 out of 100

Scorecard

Dry

4.3

Wet

4.3

Winter

4.2

Comfort

4.2

Noise

4.2

Treadwear

4.3

7 SimpleTire reviews

Patrick
5
Verified Customer
Mar 16, 2025

Very good price

Very deep tread

Joe
5
Verified Customer
Mar 2, 2025

Good looking tires

Good looking tractor tires and mounted up fairly easily. Traction seems about the same as my old Firestones for a fraction of the price.

John
5
Verified Customer
Nov 6, 2024

Great tires. Great price. Fast delivery.

Very satisfied. Several discounts that were available and applied. Fast delivery to my door.

Peter
5
Verified Customer
Aug 15, 2020

A very good quality tire for the money. It arrived sooner than expected.

Peter
5
Verified Customer
Jul 15, 2020

Tire arrived earlier than expected..Fits perfectly and I expect long lasting performance.

Thomas
5
Verified Customer
Jul 15, 2020

Great price for ag tires will buy again

Alan
1
Verified Customer
Jun 14, 2020

Would not recommend these tires to anybody. I sent them back. Extremely poorly made. definitely must have been made a third world country.

See all customer reviews

Get technical:

The Agstar 1900 R-1 is an agricultural tire that's designed for use on tractors, and features an R-1 tread pattern for consistent traction and performance. Built with robust materials and a strong nylon casing for extra strength and durability, the 1900 R-1's deep lugs promote self-cleaning for consistent traction.



Features & Benefits

  • Designed for use on tractors in agricultural applications
  • Nylon reinforced casing for added strength and durability
  • R-1 tread pattern enhances traction and handling performance
  • Deep lugs promote self-cleaning for consistent traction
  • Optimized design increases flotation to protect soil from damage and prevent the tire from sinking or getting stuck

Mileage Warranty
N/A
Load Index
3086 lbs (120)
Max Speed
25 MPH (A8)
Load Range
D (8 Ply)
Sidewall
Tubeless
Part Number
429144625
Tire Weight
132 lbs
Overall Diameter
49.6"
Any info you'are still looking for?
Agstar

1900 R-1 12.40-28