Bridgestone Alenza Prestige 255/55R20 XL Alenza Prestige
Bridgestone

Alenza Prestige

255/55R20 XL
All-Weather 3PMSF M+S
🏷️ Manufacturer rebate available: Bridgestone Get $80 Back
$224.99/tire $299.99
Set of 4: $899.96
Minimum order: 4 tires (sizes can be mixed) ? Selling in sets of 4 is how we keep our prices this low — and a matching set keeps your car balanced and safe.
Most drivers replace all four for even wear and handling.
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Specifications

Size255/55R20 XL Alenza Prestige
Width255 mm
Aspect ratio55
Rim diameterR20
Load index110
Speed ratingV
Load rangeXL
SeasonAll-Weather
UTQG700 A A
Treadwear warranty70,000 miles
Tread depth11/32"
Weight35 lbs
Max pressure50 psi
Severe snow (3PMSF)Yes
Run-flatNo

About the Bridgestone Alenza Prestige

All-Season Highway-Terrain Passenger Light Truck, SUV and CUV tire.

Features

* Advanced tread compound* Peaklife™ polymer* Wide center rib* Quiettrack™ technology* Enliten™ technology* M+S Rated* 60,000 Mile/100,000 km Treadwear Limited Warranty (W-Rated)* 70,000 Mile/110,000 km Treadwear Limited Warranty (H, V, S, T-Rated)

Benefits

* Engineered to deliver enhanced wet performance* Engineered to resist irregular and premature wear for consistent performance* Minimizes road vibration for exceptional comfort* Helps provide a quiet, more enjoyable ride* Delivers a remarkable balance of performance and sustainability elements

Understanding the 255/55R20 XL size

In the size code 255/55R20, 255 is the section width in millimetres (about 10"). 55 is the aspect ratio — the sidewall height is 55% of the width, or roughly 140.3 mm. R20 means radial construction on a 20-inch wheel, giving an approximate overall diameter of 31".

The load index 110 means each tire supports up to 2,337 lbs — about 9,348 lbs across a full set of four. The speed symbol V certifies the tire to 149 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

What the Bridgestone Alenza Prestige is built for

The Bridgestone Alenza Prestige is an all-weather tire — a year-round option certified for severe snow service, so it can stay on the vehicle through winter. It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it passed a standardised severe-snow traction test. Fitment category: Passenger Car, CAR, SUV/CUV.

Tread life and grip ratings

This tire carries a UTQG rating of 700 A A. The treadwear grade of 700 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $224.99 per tire, a full set of four costs $899.96. That is about 9% above the average of the 101 tires we stock in this size, reflecting its position in the range. Backed by a 70,000-mile treadwear warranty, that works out to roughly $12.86 per 1,000 miles across the set.

Frequently asked questions

What does the tire size 255/55R20 mean?

255 is the section width in millimetres, 55 is the aspect ratio (sidewall height as a percentage of width, about 140.3 mm), and R20 indicates radial construction for a 20-inch wheel. Overall diameter is approximately 31 inches.

What are the load and speed ratings of the Bridgestone Alenza Prestige 255/55R20 XL?

Its load index of 110 allows up to 2,337 lbs per tire. Its speed rating of V is certified to 149 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.

How much does a set of 4 Bridgestone Alenza Prestige 255/55R20 XL tires cost?

A single tire is $224.99 and a set of four is $899.96, covered by a 70,000-mile treadwear warranty.

Is the Bridgestone Alenza Prestige rated for snow?

Yes. It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it met a standardised severe snow traction test.

Does the Alenza Prestige come in other sizes?

Yes — we stock 46 additional Alenza Prestige sizes besides 255/55R20 XL. Fit only a size approved for your vehicle.

Other sizes of this model

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