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K9
K9 R-4 23X8.50-12 4 Ply
K9 R-4 23X8.50-12 4 Ply
K9 R-4 23X8.50-12 4 Ply
K9 R-4 23X8.50-12 4 Ply
K9 R-4 23X8.50-12 4 Ply
K9 R-4 23X8.50-12 4 Ply
K9 R-4 23X8.50-12 4 Ply
K9 R-4 23X8.50-12 4 Ply

• Rim not included

K9 R-4
23X8.50-12 • All Season

5.0 (1)

$106.99

/ tire
OR
as low as$21.40/month
payments with financing

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We Found a Better Deal For You!

Get Forerunner Wave 23X8.50-12 4 Ply with similar specifications for better value!

Forerunner Wave 23X8.50-12 4 Ply

Better Value

Save $208.24 on full set of 4

Rating

5.0 based on 47 ratings

Forerunner

All Season

Lawn Mower & Garden Tractor

Forerunner Wave 23X8.50-12 4 Ply

Forerunner Wave

23X8.50-12 • All Season

5.0 (47)

Best Deal

$54.93
/ tire

As low as $43.94 / month for 4 tires

In Stock

K9

All Season

Tractor

K9 R-4 23X8.50-12 4 Ply

K9 R-4

23X8.50-12 • All Season

5.0 (1)

$106.99
/ tire

As low as $85.59 / month for 4 tires

In Stock

Compatibility

Check out if this tire fits your vehicle.

K9 R-4 23X8.50-12

All Season

Tractor

N/A

The K9 R-4 is an all season tire manufactured for tractors. The model offers great performance on soft, loose, and uneven terrain surfaces, while keeping the footprint clean throughout the performance. The tread pattern manages to maintain surface contact at all times, which leads to better controllability and driving stability. The K9 R-4 enhances its load and driving durability, thanks to the reinforced internal structure and the durable rubber compound.

Features

Traction

The aggressive tread design and its optimal rubber compound enhance performance on versatile terrain surfaces.

Handling

The ideal tread design's consistent surface contact improves steering responsiveness and driving stability.

Durability

The reinforced internal structure keeps the ideal tire shape under load and driving pressure, increasing durability.

Tire Specifications

Check out specifications of the tire.

23X8.50-12
8.50
N/A
12 inches
23 inches
N/A
BrandK9
N/A
Run flatNo
ModelR-4
SKUN1524551-99
Approved rim widthNot specified
N/A
Sidewall styleBSW: Black Side Wall
84
4 Ply
N/A
All Season
Vehicle typeTractor
Road Hazard WarrantyNo
Treadlife warrantyNot specified
MPNK92385012R4

Available Sizes

Before selecting a different size, make sure it fits your vehicle.

FAQs

All tires sold on our site are brand new. We do not sell used, retreaded, or reconditioned tires.

All warranties are provided by the tire manufacturers. Priority Tire only offers a 90-day return policy for unused and unmounted tires.

Yes. All payments are processed over a secure, encrypted connection, and we never store your full credit card details on our servers.

Reviews

1 review
5.0
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 star
0%

very pleased with the tires

05/15/25

very pleased with the tires

Gary T.|Verified Buyer
0
0

Shipping & Returns

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Shipping
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  • Same-day dispatch if ordered by 1 PM EST on business days
  • Delivery in 1–6 business days, depending on your location
  • Shipped from PA, TX, FL & other U.S. warehouses.
Returns
  • 90-Day Returns on unmounted, unused tires
  • Return shipping is the customer’s responsibility

Tires may ship separately and arrive on different days, even when ordered together.

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Our two decades of specialized knowledge ensure every customer receives professional guidance and high-quality products they can trust.

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With over 8 million satisfied customers across the nation, we’ve built a legacy of trust by delivering premium tires and exceptional service to drivers just like you.

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Explore a massive inventory of over 20 million tires from top-tier brands, ensuring that no matter your vehicle or driving needs, we have the perfect set in stock and ready to ship.

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Installers nationwide

Benefit from our nationwide network of over 5,000 certified local installers, making it easier than ever to have your new tires delivered and professionally mounted close to home.

Our two decades of specialized knowledge ensure every customer receives professional guidance and high-quality products they can trust.

With over 8 million satisfied customers across the nation, we’ve built a legacy of trust by delivering premium tires and exceptional service to drivers just like you.

Explore a massive inventory of over 20 million tires from top-tier brands, ensuring that no matter your vehicle or driving needs, we have the perfect set in stock and ready to ship.

Benefit from our nationwide network of over 5,000 certified local installers, making it easier than ever to have your new tires delivered and professionally mounted close to home.

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