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Petlas PtxND31 440/80R28 156/156A8/B Tire

Construction - R-4
Earthmover

Rims Not Included

easy test score

8.1 Excellent

Availability

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About the Manufacturer:

Petlas, founded in 1976 in Turkey, is a leading tire manufacturer recognized for its extensive product portfolio catering to diverse sectors. Operating in nearly 130 countries, Petlas is known for its commitment to quality and innovation, offering durable, high-performance tires that provide safety and reliability for passenger cars, commercial trucks and buses, agricultural vehicles, and industrial/earthmover equipment. Petlas serves as the official tire supplier and name sponsor for the Turkish Rally Championship, reinforcing its dedication to performance and supporting national motorsports.

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Specifications

Specs

Value

Description

Sidewall

Not Available

Describes the sidewall appearance. Examples: BSW= Black Side Wall, WSW = White Side Wall, OWL = Outlined White Letters.

Load Index

156/156

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

A8/B

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.

Load Range/Ply Rating

Not Available

Ply rating, more commonly referred to as load range, represents the strength and durability of the tire. Higher ratings may indicate your tires can handle heavier loads.

UTQG

Not Available

To help consumers evaluate their tires, the U.S. National Highway Traffic Safety Administration (NHTSA) created the Uniform Tire Quality Grading System (UTQG). The UTQG rates tires are rated on their tread-wear, traction performance, and temperature resistance. The grade for each of these can be found on the sidewall of your tire (except for winter tires and certain light truck tires).

Max Single Load(lbs)

Not Available

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)

Not Available

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

44.0

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

Not Available

The approved wheel rim width range this tire will support.

Measured Rim Width

Not Available

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

Section Width

Not Available

The measurement from sidewall to sidewall.

Tread Width

Not Available

The measurement from one side of the tread to the other side of the tread.

Overall Diameter

Not Available

The height of the tire when fully inflated.

Manufacturer Part Number

7142

Manufacturer part number (sku)

Financing

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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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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 #
340/80R18	143/143A8/B	-	-	-	-	-	-	37.0	-	-	-	-	7122
340/80R20	138/138A8/B	-	-	-	-	-	-	35.0	-	-	-	-	7124
340/80R20	144/144A8/B	-	-	-	-	-	-	35.0	-	-	-	-	7126
400/70R20	149/149A8/B	-	-	-	-	-	-	37.0	-	-	-	-	7110
405/70R20	149/149A8/B	-	-	-	-	-	-	37.0	-	-	-	-	7112
440/80R28	156/156A8/B	-	-	-	-	-	-	44.0	-	-	-	-	7142
460/70R24	159/159A8/B	-	-	-	-	-	-	44.0	-	-	-	-	7134
480/80R26	167/167A8/B	-	-	-	-	-	-	44.0	-	-	-	-	7146