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SU318

Westlake SU318 225/55R19

SKU: 24988005

Front Tire: 225/55R19
Rear Tire: --x-- --

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$86.29 each

$345.16 set of 4

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$86.29 each

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About ThisProduct

The Westlake SU318 H/T is an all-season tire made for everyday crossover and SUV driving. In size 225/55R19, its a good match for vehicles that spend most of their time doing the normal routine: commuting, errands, school drop-offs, and weekend highway trips.

On the road, this tire is set up to feel steady and predictable. You can expect a smooth, controlled ride that doesnt feel overly stiff, which is nice when you hit patched pavement or a string of potholes on the way to work. Steering response should feel natural and easy to place in your lane, especially at typical city and highway speeds.

Rain is where most drivers want extra confidence, and the SU318 H/T is designed to help water move out from under the tire so you keep your grip. That matters in real situations like braking for a yellow light on a wet street or merging onto the freeway after a sudden downpour. Road noise should stay reasonable for a touring-style tire, though you may still hear some hum on rough concrete compared with higher-priced options.

Longevity looks promising for normal use, helped by its 500 wear grade, which usually points to solid tread life when you keep up with rotations and maintain proper air pressure. One honest limitation: its an all-season tire, not a dedicated winter tire, so deep snow and icy mornings will still ask you to slow down and leave extra space.

choose this tire if:

you want a comfortable, everyday tire for a crossover or SUV
you drive in mixed weather and want steady traction in the rain
youre looking for sensible tread life for commuting and road trips

For typical daily driving, its a practical, easygoing choice.

Tire Specs

Inventory Number: 24988005
Brand: Westlake
Model: SU318
Size: 225/55R19
Tire Type: All Season
Tire Weight: 30.6
Tread Depth: 11
Tire Rim Diameter: 19
Section Width: 225
Tread Wear: 500
Aspect Ratio: 55
Sidewall: Black Side Wall
Speed Index: V
Temperature: A
Load Index: 99
Service Description: 99V
UTQG: 500AA

Additional Tire Sizes

15

235/75R15 105T

16

17

275/65R17 115T

18

19

20

22

285/45R22 114H

Order Details & Policies

About Us

We didn't build Only Tires for us — we built it for you. Drivers who want straight answers, guaranteed fitment, and a tire that actually suits their vehicle and their life. No pressure. No guesswork. Just the right tire, delivered.

Shipping & Processing

We ship to the Lower 48 states for the advertised price. Tires typically take 1-2 business days to arrive (US48). Shipping timelines are provided on each product page. We can ship outside of the continental US for an additional charge. Contact Us for additional shipping rates. The buyer is responsible for all fees and paperwork beyond standard freight charges.

Delivery Inspection (Damage) - Ship to Home Only

UPS/FedEx ground shipments do not require a signature. Inspect the products as quickly as possible and follow up with us if necessary.
Notify us within 48 hours of receiving the order if any damage is found after delivery.
Very large tires may ship via freight. Inspect every piece BEFORE signing any documents. If damaged, please make full notes on the delivery paperwork before signing.

Returns & Cancellations

Returns

When vehicle information is provided, we review every order before it ships to help ensure proper tire fitment. If your tires are installed and do not properly fit your vehicle, they may still be returned as long as they meet our return condition guidelines.

Return requests must be submitted within 30 days of delivery to qualify for a return. Once approved, we will provide instructions for safely returning your tires. Refunds are issued to your original payment method after inspection. If the return is related to a fitment issue or an error on our part, return shipping fees generally do not apply.

All tires include the manufacturer’s warranty, and our team is available to help with sizing, fitment, returns, or warranty questions. If you need assistance before or after ordering, please contact us.

For full details, please review our complete Returns & Fitment Policy on our FAQ Page.

Cancellations

Cancellation requests or order changes should be submitted as soon as possible, as orders are processed quickly and may already be in progress. Return shipping fees may apply depending on the order status, but they may be waived if requested within 24 hours or if the error is on our end.

Manufacturer Warranty

All tires carry a full manufacturer's warranty. The buyer is responsible for shipping costs related to the warranty. All warranty returns must be approved by the manufacturer before shipping. If you'd like to start a warranty claim, visit our Warranty Center.

California Proposition 65 Warning

WARNING: This product can expose you to Black Carbon Extracts, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to p65warnings.ca.gov.

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Westlake SU318 225/55R19

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Tire Specs

Additional Tire Sizes

15

16

17

18

19

20

22

Order Details & Policies

About Us

Shipping & Processing

Returns & Cancellations

Manufacturer Warranty

California Proposition 65 Warning

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Know Your Tire Size?

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Optional Tire Sizes

Know Your Tire Size?

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Address Type:

Address Type:

Westlake SU318 225/55R19

Browse Gallery

Questions about fitment?

About ThisProduct

Tire Specs

Additional Tire Sizes

15

16

17

18

19

20

22

Order Details & Policies

About Us

Shipping & Processing

Returns & Cancellations

Manufacturer Warranty

California Proposition 65 Warning

&

Know Your Tire Size?

&

— Tire Options

Other Factory Sizes For Your

Optional Tire Sizes

Know Your Tire Size?

Not Sure What Tire Size To Choose?