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Bridgestone Potenza RE050A I RFT 255/35R18 90W BSW Tire

Passenger - Runflat
High Performance Summer

Rims Not Included

easy test score

9.6 Superb

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Category

Passenger - Runflat | High Performance Summer

140AA

141500

This listing is for new Bridgestone Potenza RE050A I RFT 255/35R18 90W BSW Tires. Manufacturer part number: 141500. The Bridgestone Potenza RE050A I RFT (Run-Flat Tire) is a top performance summer run-flat tire especially made for coupes and sedans equipped with BMW's sport package, 3 Series cabriolets and selected BMW Z4 vehicles. This tire provides extended mobility from 50 miles to 50 mph distance in the event that a puncture allows complete air pressure loss while supporting the vehicle with its Bridgestone Side Support Run-Flat technology augmented sidewalls feature. It has a combination of exceptional traction and predictable, responsive handling on wet and dry roads. It comes with continuous rib adjacent to the inboard shoulder for even wear and prevents inside wear. It has twin steel belts, reinforced with spiral wrapped nylon to provide enhanced tread stability, ride quality, high- speed capabilities, as well as handling stability. Reducing hydroplaning and helps wet traction due to its lateral tread and circumferential grooves that expels water under the tire's footprint , this tire is also built with continuous center rib, Stable outboard shoulder elements and intermediate tread blocks. It also features a high-grip tread compound shaped into an asymmetric tread design. As with all Summer run-flat tire, it is not designed to be driven in snow, ice or near freezing temperatures.

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About the Manufacturer:

Bridgestone, founded in 1931 in Japan, is one of the world's largest tire and rubber companies, renowned for its dedication to innovation and superior quality. Operating in over 150 countries, Bridgestone is globally recognized for its premium and durable tires, offering exceptional safety, longevity, and performance for a diverse range of vehicles, including passenger cars, SUVs, trucks, buses, and aircraft.

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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

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

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

140AA

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)

1323

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

9.0

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

Asymmetrical

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

8.5-10.0

The approved wheel rim width range this tire will support.

Measured Rim Width

9.0

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

Section Width

10.24

The measurement from sidewall to sidewall.

Tread Width

8.6

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

Overall Diameter

25.0

The height of the tire when fully inflated.

Manufacturer Part Number

141500

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!

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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 #
205/50R17	89V	140AA	25.12	8.43	5.5	7.5	6.5	9.0	51	1279	-	-	142622
205/50R17	89W	140AA	25.12	8.43	5.5	7.5	6.5	9.0	51	1279	-	-	142639
205/50R17	89V	140AA	25.1	8.4	5.5	7.5	6.5	10.0	51	1279	-	-	009866
225/40R18	88W	140AA	25.08	9.06	7.5	9.0	8.0	9.0	51	1235	-	-	141483
225/40R18	88Y	140AA	25.08	9.06	7.5	9.0	8.0	9.0	51	1235	-	-	141517
225/40R18	92Y	140AA	25.1	9.1	7.5	9.0	8.0	10.0	50	1389	-	-	008742
225/45R17	91V	140AA	24.96	8.86	7.0	8.5	7.5	9.0	51	1356	-	-	141993
225/45R17	91W	140AA	24.96	8.86	7.0	8.5	7.5	9.0	51	1356	-	-	141449
225/45R17	91Y	140AA	25.0	8.9	7.0	8.5	7.5	10.0	51	1356	-	-	009864
255/35R18	90W	140AA	25.0	10.24	8.5	10.0	9.0	9.0	51	1323	-	-	141500
255/35R18	90Y	140AA	25.0	10.24	8.5	10.0	9.0	9.0	51	1323	-	-	141551
255/35R18	94Y	140AA	25.0	10.2	8.5	10.0	9.0	11.0	50	1477	-	-	011825
255/40R17	94V	140AA	25.04	10.24	8.5	10.0	9.0	9.0	51	1477	-	-	142010
255/40R17	94W	140AA	25.04	10.24	8.5	10.0	9.0	9.0	51	1477	-	-	141466
255/40R17	94Y	140AA	25.0	10.2	8.5	10.0	9.0	10.0	51	1477	-	-	009865