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Westlake SL309 LT285/70R17 D/8PLY BSW Tire

Truck/SUV - Highway
Light Truck/ SUV All Season

40K Mile Warranty

Rims Not Included

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7.6 Great

Availability

In Stock

Per Tire:

$132.71

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Was $165.89

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About the Manufacturer:

Westlake Tires, with a manufacturing history originating in 1958, is a prominent global brand known for offering reliable and affordable tire solutions. Operating in over 160 countries, Westlake is recognized for its wide range of dependable tires, offering a balance of performance, durability, and affordability for passenger cars, SUVs, trucks, buses, and industrial vehicles. Westlake has actively participated in various international drift competitions, including the Drift Masters European Championship, showcasing the performance capabilities of its tires in demanding motorsport environments.

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Brand

Size

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Specifications

Specs

Value

Description

Sidewall

BSW

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

Load Index

122/119

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.

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.

Max Single Load(lbs)

3305

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

14.0

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

7.5-9.0

The approved wheel rim width range this tire will support.

Measured Rim Width

8.5

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

Section Width

11.5

The measurement from sidewall to sidewall.

Overall Diameter

32.8

The height of the tire when fully inflated.

Manufacturer Part Number

22688022

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

Affirm has no hidden fees or costs and is completely secure

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You choose the payment schedule that works for you

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Pay over time

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Learn more about Affirm tire financing options

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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.

No credit required

Simple initial payment

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Payoff early is desired

Learn more about Katapult lease-to-own tire financing

Size Details

Size	Load Index/ Speed index	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 #
31X10.50R15	109Q	-	C/6PLY	30.5	10.6	7.0	9.0	8.5	12.0	50	2270	-	-	22285018
185/75R16	104/102R	-	D/8PLY	26.9	7.2	-	-	5.0	11.0	69	1984	69	1874	22166002
LT215/75R15	100/97Q	-	C/6PLY	27.7	8.5	5.5	7.0	6.0	11.0	50	1765	50	1610	22264004
LT215/85R16	115/112Q	-	E/10PLY	30.4	8.5	5.5	7.0	6.0	11.0	80	2680	80	2470	22860014
LT225/75R16	115/112Q	-	E/10PLY	29.3	8.8	6.0	7.0	6.0	12.0	80	2680	80	2470	22265015
LT235/75R15	104/101Q	-	C/6PLY	28.9	9.3	6.0	7.0	6.5	11.0	50	1985	50	1820	22260023
LT235/80R17	120/117Q	-	E/10PLY	31.8	9.3	6.0	7.5	6.5	14.0	80	3085	80	2835	22275603
LT235/85R16	120/116Q	-	E/10PLY	31.7	9.3	6.0	7.5	6.5	13.0	80	3042	80	2778	22270033
LT245/70R17	119/116Q	-	E/10PLY	30.6	9.8	6.5	8.0	7.0	16.0	80	3000	80	2755	22269015
LT245/70R17	119/116Q	-	D/8PLY	30.6	9.8	6.5	8.0	7.0	14.0	80	3000	80	2755	22269014
LT245/75R16	120/116Q	-	E/10PLY	30.5	9.8	6.5	8.0	7.0	13.0	80	3042	80	2778	22275034
LT245/75R17	121/118Q	-	E/10PLY	31.5	9.8	6.5	7.5	7.0	14.0	80	3195	80	2910	22275503
LT265/70R17	121/118Q	-	E/10PLY	31.7	10.7	7.0	8.5	8.0	15.0	80	3195	80	2910	22810003
LT265/70R17	123/120Q	-	E/10PLY	31.7	10.7	7.0	8.5	8.0	15.0	80	3415	80	3085	22810023
LT265/75R16	123/120Q	-	E/10PLY	31.7	10.5	7.0	8.0	7.5	13.0	80	3415	80	3085	22279030
LT275/65R18	123/120Q	-	E/10PLY	31.1	11.0	7.5	9.0	8.0	14.0	80	3415	80	3085	22687002
LT285/70R17	121/118Q	-	D/8PLY	32.8	11.5	8.5	8.5	8.5	15.0	65	3197	65	2910	22688006
LT285/70R17	122/119Q	-	D/8PLY	32.8	11.5	7.5	9.0	8.5	14.0	65	3305	65	3000	22688022
LT285/75R16	122/119Q	-	D/8PLY	32.9	11.3	7.5	9.0	8.0	13.0	65	3305	65	3000	22789010