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Goodyear Ultratorque Radial R-1 520/85R38 155A8 Tire

Farm - R-1/Rear Farm
Rear tractor

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Rims Not Included

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About the Manufacturer:

Goodyear, founded in 1898 in the United States, is one of the world's largest and most recognized tire manufacturers. Operating globally across numerous countries, Goodyear is renowned for its innovative tire technology and reliability, offering superior safety, durability, and performance for passenger cars, trucks, SUVs, racing vehicles, and aircraft. Goodyear is the exclusive tire supplier for NASCAR's top three national series, a long-standing partnership underscoring its commitment to high-performance and endurance in demanding motorsport conditions.

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Specifications

Specs

Value

Description

Load Index

155

The load index (LI) is a 2- or 3-digit number that correlates to the maximum amount of weight the tire can carry. For example, a tire with a load index of 87 indicates that the tire can carry a maximum load of 1,201 lbs. In this particularly example, 4 tires (each with a load index of 87) can carry a maximum of 4,804 lbs. Refer to your vehicle owner's manual for the recommended minimum load index.

Speed Rating
Tires speed rating

Speed rating (SR) indicates the maximum speed the tire can achieve. Higher speed ratings are typically associated with better handling capabilities. Refer to your vehicle owner's manual for the recommended minimum speed rating.

Max Single Load(lbs)

8550

The maximum load this tire will support. Remember to multiply this number by the number of tires installed on your vehicle to get the maximum carrying capacity. This number is directly related to the Load Index.

Max Single Air Pressure(PSI)

The maximum air pressure this tire will support. This does not represent the amount of air pressure your tires should have at all times. Consult with your owner's manual to determine the best air pressure you should use for your vehicle.

Tread Depth

54.0

The amount of tread on the tire. Once the tire is worn to 2/32nds, it is considered fully used and should be replaced at that time. Most tires will have tire indicators in the grooves of the tire to help you determine when the tires are worn down to 2/32nds.

Tread Design

Directional

The pattern of the grooves, lugs, voids, and sipes on a tire's surface. This design affects the tire's traction, handling, and noise characteristics. Common types include symmetrical (uniform pattern across the tire), asymmetrical (different patterns on the inside and outside for varied road conditions), and directional (designed to rotate in one direction for improved wet traction and hydroplaning resistance).

Rim Width Range

16.0-16.0

The approved wheel rim width range this tire will support.

Measured Rim Width

16.0

The recommended wheel width as recommended by the tire manufacturer to get the best wear us performance for this tire.

Section Width

20.3

The measurement from sidewall to sidewall.

Overall Diameter

72.8

The height of the tire when fully inflated.

Manufacturer Part Number

4UT589

Manufacturer part number (sku)

Financing

You can pre-qualify to finance your tires, or you can simply choose Affirm at check-out. Fill out your information and choose the monthly payment that works best for you!

Select 3, 6 or 12 monthly payments, with rates from 10% - 36% APR. 18 months financing available for orders over $1000.00

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To learn more visit Buy With Affirm or read their convenient Affirm FAQ's. All credit decisions are made by Affirm.

To contact Affirm regarding your account, please call 1-855-423-3729.

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With a small down payment, and easy payments you can lease your tires. Payments are coordinated with your payday. Read more here about how Katapult works.

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Size Details

Size	Load Index/ Speed index	UTQG	Overall Diameter	Section Width	Rim Width Min	Rim Width Max	Rim Width Meas	Tread Depth (in)	Max Single Air Pressure (PSI)	Max Single Load (lbs)	Max Dual Air Pressure (PSI)	Max Dual Load (lbs)	MFG #
380/85R28	133A8	-	53.4	15.0	13.0	13.0	13.0	48.0	23	4540	-	-	4UT438
380/85R30	135A8	-	55.1	15.6	13.0	13.0	13.0	48.0	23	4800	-	-	4UT430
380/85R34	137A8	-	58.5	14.7	13.0	13.0	13.0	48.0	23	5080	-	-	4UT435GY
380/90R46	149A8	-	72.5	15.0	12.0	12.0	12.0	52.0	35	7150	-	-	4UTD32GY
380/90R46	159A8	-	72.5	15.0	13.0	13.0	13.0	52.0	58	9650	-	-	4UTJ32GY
420/85R28	139A8	-	56.2	17.0	15.0	15.0	15.0	50.0	23	5360	-	-	4UT448
420/90R30	142A8	-	58.1	17.5	15.0	15.0	15.0	52.0	23	5840	-	-	4UT479
480/80R38	149A8	-	68.3	19.8	16.0	16.0	16.0	52.0	23	7150	-	-	4UT477
480/80R46	158A8	-	76.4	18.9	16.0	16.0	16.0	52.0	35	9350	-	-	4UT547
520/85R38	155A8	-	72.8	20.3	16.0	16.0	16.0	54.0	23	8550	-	-	4UT589
520/85R42	157A8	-	76.5	20.3	16.0	16.0	16.0	54.0	23	9100	-	-	4UT452