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Carlisle Radial Trail HD ST185/80R13 D/8PLY Tire

Trailer - Radial
Radial

Rims Not Included

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10.0 Superb

Availability

In Stock

Per Tire:

$73.92

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Category

Trailer - Radial | Radial

6H04541

This listing is for new Carlisle Radial Trail HD ST185/80R13 D/8PLY Tires. Manufacturer part number: 6H04541.

The Carlisle Radial Trail HD is an all-purpose tire built to meet the needs of drivers looking for dependable performance, whether on city streets or open highways. It delivers a solid balance of comfort, traction, and durability for everyday driving.

Carlisle Radial Trail HD is made for trailers, RVs, towable utility, and boats. It features Radial Construction that promotes long life and prevents heat build-up on long trips. Trail HD is optimized for low rolling resistance, promoting durability and long tread life. Its Multiple Body Piles reduce sway, promote stability, and increase load capacity.

In terms of damage prevention, Carlisle enhanced the tire with High-Tensile Belt Package that helps to prevent tire damage from impact, while Optimized Sidewall Compound helps to prevent damage from weather and ozone. Variable pitch design diminishes road noise for a pleasant ride.

This tire is a great match for drivers who want a practical and affordable option that does not sacrifice safety or ride quality. With the Carlisle Radial Trail HD, you can expect year-round performance and a smooth experience behind the wheel.

Best-suited for: Passenger cars, compact sedans, and daily drivers.

Tire Best Features:

Balanced tread pattern for everyday use.
Dependable traction on wet and dry roads.
Comfortable and stable ride at highway speeds.
Long-lasting compound for added value.

For nearly 10 years, Giga Tires has served the online tire community. With over 1 million tires sold, 24K+ 5-star reviews, and thousands of tires at your fingertips at unbeatable prices, see for yourself why customers choose Giga as their online tire shop.

1+ Million Tires

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10+ Years

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About the Manufacturer:

Carlisle Tires, founded in 1917 in the USA, has been a trusted name in specialty tires and wheels. Known for application-specific durability, Carlisle products serve key markets across North America, Europe, and Asia, including lawn & garden, ATV/UTV, trailers, agriculture, and industrial vehicles. Now transitioning to the Carlstar name, the brand continues to deliver the same robust performance and reliability without changes to product quality or specs. Carlisle’s legacy lives on through Carlstar, which remains an original equipment supplier to leading manufacturers like John Deere and Polaris.

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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

Not Available

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

Not Available

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

D/8PLY

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)

1710

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

8.0

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

Nondirectional

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

5.0-5.0

The approved wheel rim width range this tire will support.

Measured Rim Width

5.0

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

Section Width

7.2

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

24.7

The height of the tire when fully inflated.

Manufacturer Part Number

6H04541

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

Checking your eligibility won't affect your credit. You will receive an immediate answer from Affirm.

Affirm has no hidden fees or costs and is completely secure.
Quick and easy, real tire financing, real fast! You can apply in advance and know you can shop for tires when you are ready.

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.

No hidden fees

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You choose the payment schedule that works for you

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No Credit? No problem!

Lease your tires with Katapult!

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	UTQG	Load Range/Ply Rating	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 #
ST175/80R13	-	C/6PLY	24.1	5.0	5.0	5.0	5.0	8.0	50	1360	-	-	6H04511
ST175/80R13	-	D/8PLY	24.1	7.0	5.0	5.0	5.0	8.0	65	1570	-	-	6H04521
ST185/80R13	-	C/6PLY	24.7	7.2	5.0	5.0	5.0	8.0	50	1480	-	-	6H04531
ST185/80R13	-	D/8PLY	24.7	7.2	5.0	5.0	5.0	8.0	65	1710	-	-	6H04541
ST205/75R14	-	C/6PLY	26.1	8.2	5.5	5.5	5.5	9.0	50	1760	-	-	6H04551
ST205/75R14	-	D/8PLY	26.1	7.8	5.5	5.5	5.5	9.0	65	2040	-	-	6H04561
ST205/75R15	-	D/8PLY	27.1	7.8	5.5	5.5	5.5	9.0	65	2150	-	-	6H04591
ST205/75R15	-	C/6PLY	27.1	7.8	5.5	5.5	5.5	9.0	50	1820	-	-	6H04581
ST215/75R14	-	C/6PLY	26.7	8.3	6.0	6.0	6.0	9.0	50	1870	-	-	6H04571
ST225/75R15	-	C/6PLY	28.3	8.6	-	-	6.0	9.0	50	2150	-	-	6H04601
ST225/75R15	-	D/8PLY	28.3	8.6	6.0	6.0	6.0	9.0	65	2540	-	-	6H04611
ST225/75R15	-	E/10PLY	28.1	8.8	6.0	6.0	6.0	9.0	80	2830	-	-	6H04621
ST235/80R16	-	E/10PLY	30.8	9.0	6.5	6.5	6.5	10.0	80	3520	-	-	6H04631
ST235/85R16	-	F/12PLY	31.7	9.3	6.5	6.5	6.5	12.0	95	3960	-	-	6H04651
ST235/85R16	-	E/10PLY	31.7	9.3	6.5	6.5	6.5	12.0	80	3640	-	-	6H04641