Doral tire treadwear ratings

Quick answer: NHTSA's UTQG data lists 23 Doral tire lines. The highest median treadwear grade is 500 (SDL Sport A/S); the lowest is 280 (SDL80). Treadwear is a relative grade, not a mileage promise.

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Rank	Line	Treadwear	Range	Percentile*	Traction	Temp.	Records
1	SDL Sport A/S	500Treadwear	500	68	Traction A	Temp A	1
2	SDL (T rated)	480Treadwear	480	66	Traction A	Temp B	1
3	SDL Sport+	480Treadwear	460–500	66	Traction A	Temp A	4
4	SDL-SPORT (H and V rating)	440Treadwear	440	54	Traction A	Temp A	1
5	SDL-SPORT (S and T rating)	440Treadwear	440	54	Traction A	Temp B	1
6	SDL (H & V rated)	400Treadwear	400	42	Traction A	Temp A	1
7	SDL (S rated)	400Treadwear	400	42	Traction A	Temp B	1
8	SDL45A	400Treadwear	400	42	Traction A	Temp A	1
9	SDL50A	400Treadwear	400	42	Traction A	Temp A	1
10	SDL55	400Treadwear	400	42	Traction A	Temp A	1
11	SDL55A	400Treadwear	400	42	Traction A	Temp A	1
12	SDL60A	400Treadwear	400	42	Traction A	Temp A	1
13	SDL60A (H & V rated)	400Treadwear	400	42	Traction A	Temp A	1
14	SDL60A (S & T rated)	400Treadwear	400	42	Traction A	Temp B	1
15	SDL65A	400Treadwear	400	42	Traction A	Temp A	1
16	SDL65A (H & V rated)	400Treadwear	400	42	Traction A	Temp A	1
17	SDL65A (S & T rated)	400Treadwear	400	42	Traction A	Temp B	1
18	SDL70A	400Treadwear	400	42	Traction A	Temp A	1
19	SDL65	300Treadwear	280–300	19	Traction A	Temp A	11
20	SDL50	280Treadwear	280–400	15	Traction A	Temp A	5
21	SDL60	280Treadwear	280–400	15	Traction A	Temp A	13
22	SDL70	280Treadwear	280–300	15	Traction A	Temp B	10
23	SDL80	280Treadwear	280	15	Traction A	Temp B	2

*Percentile = share of all 3,023 lines with a lower median treadwear. Only lines with a linked name have their own page so far; more are added in stages.

Source: NHTSA tire ratings API, 2026-10-25. Methodology.

Guides that explain these numbers

What does a tire treadwear rating mean?UTQG basics
Treadwear rating vs. mileage warrantyTreadwear vs. mileage
How to find the longest-lasting tires for your sizeChoosing

Last updated: 2026-10-25 · Data: NHTSA tire ratings (UTQG) API, pulled 2026-10-25. 7,628 records.