Tire Scouter
Michelin Defender LTX M/S

Michelin Defender LTX M/S

  • Highway all-season truck
  • 28 sizes

Best for high-mileage drivers. Ideal for those who need a tire with exceptional treadlife and a 70,000-mile warranty.

83Strong

70k mi

800

Score and specs shown for size 225/55R17. Other sizes are listed below and can differ.

Our take

The Michelin Defender LTX M/S is a strong choice for truck owners who prioritize treadlife and dry handling. With a treadwear score of 10 and a 70,000-mile warranty, it significantly outperforms the category average treadlife of 61,048 miles. This makes it particularly appealing for high-mileage drivers who want to minimize tire replacements.

In terms of performance, the tire's dry grip and handling scores of 8.5 are both above the category averages, ensuring solid performance on dry roads. However, its wet grip score of 7, while above average, may not be sufficient for those frequently driving in heavy rain, where competitors like the Firestone Destination LE3 might offer a bit more assurance.

Compared to its rivals, the Defender LTX M/S stands out for its longevity but falls short in comfort and noise, with scores that match the category average. It lacks a 3PMSF rating, which isn't a dealbreaker for most highway all-season users but is worth noting if you occasionally encounter severe winter conditions.

If wet grip is a priority, consider the Firestone Destination LE3. But if you want the longest-lasting option for dry conditions, the Defender LTX M/S is a solid pick.

Pros

  • Treadlife score of 10 and a 70,000-mile warranty exceed the category average treadlife of 61,048 miles, making it a long-lasting option.
  • Dry grip score of 8.5 surpasses the category average of 7.7, providing reliable performance on dry roads.
  • Handling score of 8.5 is above average for the category, offering a responsive driving experience.

Cons

  • If you need a tire with enhanced wet grip for frequent rainy conditions, consider alternatives like the Firestone Destination LE3.
  • Wet grip score of 7 is only slightly above the category average of 6.1, which might be a concern in heavy rain compared to competitors like the Firestone Destination LE3.
  • Comfort and noise scores of 6.5 are average for the category, so don't expect a quieter ride than its peers.
  • Lacks the 3PMSF rating, which may limit its effectiveness in severe winter conditions compared to some all-terrain options.

Tirescouter Editorial analysis, written from manufacturer specs with AI assistance. It is not based on road tests or owner reviews. How we score

Spec facts

70,000 mi
800
A
A
Y · 186 mph
101
Not listed
No

Available sizes

Every size the Defender LTX M/S comes in. Pick a size to compare other tires made in it.

28 sizes, 30 versions

Every size this tire comes in, with its load, speed and UTQG ratings
SizeShop this sizeLoad indexSpeed ratingUTQGWarrantyMax loadMax PSI
225/55R17Tire Rack101Y · 186 mph800 A A70k miNot listedNot listed
225/75R17Tire Rack116R · 106 mph800 A A50k mi2,755 lb80
225/75R17Tire Rack116R · 106 mph800 A A50k mi2,755 lb80
235/65R18Tire Rack106H · 130 mph800 A A70k miNot listedNot listed
235/70R16Tire Rack109T · 118 mph800 A A70k mi2,271 lb50
235/75R17Tire Rack109T · 118 mph800 A A70k mi2,271 lb44
245/55R19Tire Rack103V · 149 mph800 A A70k miNot listedNot listed
245/65R17Tire Rack107T · 118 mph800 A A70k mi2,149 lb44
245/70R16Tire Rack107T · 118 mph800 A A70k mi2,149 lb44
245/75R16Tire Rack111T · 118 mph800 A A70k mi2,403 lb44

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Fits these vehicles

A sample of recent vehicles whose factory front size matches one of this tire's sizes.

  • 2025 Chevrolet Malibu
  • 2025 Subaru Legacy
  • 2025 Audi Q6 e-tron
  • 2025 Cadillac XT5
  • 2025 Cadillac XT6
  • 2025 Chevrolet Blazer
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