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Vehicle Info NeededCOOPER TIRESPART NUMBER: 226-170114034
Discoverer STT PRO All-Terrain Tire, LT285/70R17
$35699
Ships on Sep 14, 2026
Lowest Price Guarantee285 Series
Discoverer STT PRO All-Terrain TireLT285/70R17 Load Range: E Speed Index: Q Sidewall: RWL Sold Individually
Cooper Tires 170114034 (COOP-90000023652) Features:
- Section Width: 285 mm
- Aspect Ratio: 70
- Tread Width: 8.98 in.
- Tread Depth (32nds): 19
- Max Load Single: 3195 lbs.
- Outside Diameter: 33.03 in.
- Rim Width Max: 9 in.
- Rim Width Min: 7.50 in.
- Directional: No
- UTQG - Traction Rating: N/A
- UTQG - Treadwear Rating: N/A
- Revs per Mile: 628
Pro-Level Off-Road Traction
Conquer challenging off-road terrains with Cooper Tires Discoverer STT PRO. Engineered for professional-level performance, these tires boast superior off-road traction and durability. The Armor Tek3 construction enhances strength, while the aggressive tread design ensures optimal grip. With mud-release dimples and stone ejector ledges, these tires deliver a confident and controlled off-road driving experience, making them the ideal choice for adventurous journeys.
Part TypeTire
Product LineCooper Tires Discoverer STT PRO All-Terrain Tires
BrandCOOPER TIRES
Package Height10.0
Package Width34.03
Package Length34.03
Weight62.11 PG
Part CategoryAccessories
Tire SizeLT285/70R17
Speed RatingQ
Traction RatingN/A
Minimum Recommended Wheel Width7.50 in.
Load RangeE
Utqg Treadwear RatingN/A
Tread Width8.98 in.
Section Width285 mm
Tire Diameter33.03 in.
Sidewall StyleRWL
Max Load Single3195 lbs.
DirectionalNo
Aspect Ratio70
DirectionalNo
Tread Depth (32nds)19
Revs/Mi628
Wheel Diameter17 in.
Part FitmentUniversal
Maximum Recommended Wheel Width9 in.
Vendor Part NumberCOOP-90000023652
Package Qty1
Package TypeEA
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