
GT Radial GSR139
- Highway all-season truck
- 1 size
Best for budget-conscious truck owners. Suitable for those prioritizing cost over premium wet grip and warranty features.
None listed
Not graded

Best for budget-conscious truck owners. Suitable for those prioritizing cost over premium wet grip and warranty features.
None listed
Not graded
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The GT Radial GSR139 is a highway all-season truck tire that caters to budget-conscious buyers who prioritize basic on-road handling and comfort. Its handling score of 7.5 is on par with the category average, making it a reliable option for highway driving. However, the wet grip score of 5 is a notable drawback, falling short of the category average of 6.1, which could affect performance in rainy conditions.
The tire's comfort and noise levels are average for the segment, providing a decent ride without excessive noise. However, the absence of a treadwear warranty is a disadvantage compared to competitors like the Firestone Destination LE3, which offers a warranty and potentially better long-term value. Additionally, the lack of 3PMSF certification limits its utility in severe winter conditions.
For those who drive mostly in dry conditions and want a cost-effective option, the GSR139 is worth considering. However, if wet grip and warranty coverage are priorities, alternatives like the Firestone Destination LE3 or Yokohama Geolandar H/T G056 might be better suited.
Tirescouter Editorial analysis, written from manufacturer specs with AI assistance. It is not based on road tests or owner reviews. How we score
Every size the GSR139 comes in. Pick a size to compare other tires made in it.
| Size | Shop this size | Load index | Speed rating | UTQG | Warranty | Max load | Max PSI |
|---|---|---|---|---|---|---|---|
| 225/70R19.5 | Tire Rack | 128/126 | M · 81 mph | Not graded | None | Not listed | Not listed |
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