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BKT - AT-603

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BKT AT-603 Tires

Construction - R-4

Farm - Implement

The AT-603 is BKT’s bias agro-industrial tire for compact dumpers, compact loaders and backhoe loaders. This is ideal for loading and digging applications. This tire has been designed to offer excellent grip on drive wheels thus providing outstanding on and off the road performance. This tire’s “special” version tire features an advanced cut and chip resistance. The “HD” version on the other hand is for heavy-duty applications.

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BKT - AT-603

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From $192
Mileage Warranty

BKT AT-603 10.5/80-18 E/10PLY

94019526 BKT AT-603 10.5/80-18 E/10PLY Tires

Rims Not Included

Farm - Implement
Construction - R-4

easy test score

8.0 Excellent

5.0

3 reviews

Per Tire:

$191.84

OR

$Loading /mo

Save $

Lightning Savings

Was $239.8

Strikethrough Pricing on Giga Tires

Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

Estimated Delivery

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$ /mo

Please contact customer support. (877) 709-4442

BKT AT-603 12.5/80-18 F/12PLY

94019595 BKT AT-603 12.5/80-18 F/12PLY Tires

Rims Not Included

Farm - Implement
Construction - R-4

easy test score

8.0 Excellent

5.0

3 reviews

Per Tire:

$378.48

OR

$Loading /mo

Save $

Lightning Savings

Was $473.1

Strikethrough Pricing on Giga Tires

Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

Estimated Delivery

Loading

Shipping

Loading

Total

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OR

$ /mo

Please contact customer support. (877) 709-4442

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Cross Section Width

10.5
12.5

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Aspect Ratio

80

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Wheel Diameter

18

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Construction (2)
Construction - R-4 (2)
Farm (2)
Farm - Implement (2)

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5 (2)

(2)

E/10PLY (1)
F/12PLY (1)

Compare tires at a glance using our easy test score^® system. Our proprietary algorithm factors in performance, expert insights, user reviews, and Uniform Tire Quality Grading (UTQG) scores.

Four criteria factor into easy test score^®

Consumer reviews

Research based on customer reviews and buying behavior
Treadwear

The lifespan of a tire based on wear performance
Traction

The ability of a tire to grip to the road in wet conditions
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Input from veteran tire industry experts

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At Giga Tires, we’ve delivered unbeatable tire prices and service since 2014. With over 1 million tires sold, a #9 ranking in Newsweek’s America’s Best Online Shops for 2026, and 40K+ 5-star ratings, we offer over 45K+ products along with great promotions, discounts, and rebates. Enjoy fast shipping to your home or a local installer like PepBoys, Monro, and TireChoice. Backed by a 45-day return policy, we make tire buying simple, reliable, and affordable. Headquartered in California, we proudly serve drivers across the continental US.

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