Do these have white letters?

This is going to be an all black sidewall. Thanks!

How badly will my MPGs drop with these tires?

I lost almost 20%. That being said... They are awesome tires.

Will these fit on a 15x8 wheel?

Hello, These will not fit a 15x8 wheel. This tire fits a15x8.5" to 15x11" wheel. Thanks,

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Cooper Discoverer STT Pro All-Season 31X10.50R15LT 109Q Tire | Light Truck Mud Terrain All Season Traction 109Q Rated C (6 Ply) Radial Construction Raised White Letters Tire

Cooper Discoverer STT Pro All-Season 31X10.50R15LT 109Q Tire | Light Truck Mud Terrain All Season Traction 109Q Rated C (6 Ply) Radial Construction Raised White Letters Tire

Product ID: 18918503

Details

Brand
Cooper
Load Capacity
2270 pounds
Load Index
109
Rim Size
15 inches
Section Width
10.5 inches
Size
31X10.50R15LT

🛞31-inch diameter for commanding presence

🌧️All-season traction with advanced mud clearing

🛡️Armor Tek3 10-ply sidewall durability

€ 1455.48

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Description

🛞 Elevate your off-road game with unstoppable traction and rugged durability!

ALL SEASON VERSATILITY - Year-round performance that balances aggressive off-road traction with smooth on-road handling.
STONE ARMOR TECHNOLOGY - Innovative tread channels and ridges expel stones and debris, extending tire life and reliability.
LOAD SPEED CONFIDENCE - Rated 109Q with 2270 lbs load capacity and 50 psi max pressure for heavy-duty light truck demands.
UNMATCHED OFF ROAD DOMINANCE - Conquer rugged terrain with deep Climber Cleats and Mud Slingers 2.0 for relentless grip.
ARMOR TEK 3 SIDEWALL PROTECTION - 10-ply radial construction engineered to resist punctures and sidewall damage on the toughest trails.

The Cooper Discoverer STT Pro 31X10.50R15LT is a premium all-season, off-road tire featuring a 10-ply Armor Tek3 radial construction for superior sidewall strength. Designed for extreme terrain, it combines advanced tread technologies like Climber Cleats, Mud Slingers 2.0, and Stone Armor to deliver exceptional grip, mud clearing, and stone resistance. Rated 109Q with a 2270 lbs load capacity, this tire offers year-round versatility without compromising on-road traction, making it the ultimate choice for serious light truck and SUV enthusiasts.

Specifications

ASIN	B014HH7B9E
Automotive Fit Type	Universal Fit
Best Sellers Rank	#907,697 in Automotive ( See Top 100 in Automotive ) #1,746 in Light Truck & SUV All-Terrain & Mud-Terrain Tires
Brand Name	Cooper
Construction Type	Radial
Customer Reviews	4.4 4.4 out of 5 stars (68)
Global Trade Identification Number	00029142829454, 00291428294540
Included Components	Tire Only
Item Diameter	30.75 inches
Item Dimensions	30.75 x 30.75 x 10.7 inches
Item Type Name	Tire
Item Weight	46.1 pounds
Load Capacity	2270 pounds
Load Index	109
Load Range	C
Manufacturer	Cooper
Manufacturer Part Number	170110034
Manufacturer Warranty Description	Standard Limited Warranty
Maximum Pressure	50 psi
Model Number	170110034
OEM Equivalent Part Number	COOP-90000023638
Ply	10-Ply
Rim Size	15 inches
Seasons	Year Round
Section Width	10.5 inches
Size	31X10.50R15LT 109Q
Spare Tire Mounting Location	Front or Rear
Speed Rating	Q
Tire Aspect Ratio	10.5
Tire Diameter	31 inches
Tread Depth	20 thirty_seconds_inches
Tread Type	Non-Directional
UPC	826825966358 291428294540 029142829454
Unit Count	1 Count
Vehicle Tire ISO Metric Size Description	31/10.50R15

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 1455.48

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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