Wheels and Tires› Tires and Tubes

Cooper

Discoverer A/T3 LT Tire

$385.42

SKU: 90000032600

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Cooper Discoverer A/T3 LT Tire is a light truck tire designed for heavy load capability and improved grip. It features Even Wear Arc Technology for enhanced tread wear and handling, and stone ejector ledges to prevent shredding on rough terrain. This tire offers performance in both wet and dry conditions.
Show original supplier description
The Cooper Discoverer A/T3 LT Tire is engineered for heavy-duty applications, offering extreme durability for hauling and robust performance in various conditions. Its design includes Even Wear Arc Technology, which ensures a larger contact area for consistent tread wear and superior handling. Constructed with a 10-ply rating, this tire provides the strength needed for demanding loads, with a maximum load capacity of 3195 lbs. at 80 PSI. The tread depth is 16/32 inches, offering ample grip for off-road adventures. The sidewall features prominent Outlined White Letters, adding a classic aesthetic. Whisper grooves are incorporated to reduce road noise, contributing to a quieter driving experience. Installation of tires with different dimensions than stock may require speedometer and odometer recalibration. Changes in wheel or tire size can also affect gauge accuracy and transmission shifting. The manufacturer provides a 60,000-mile treadwear protection warranty, offering peace of mind for long-term use.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCooper
Part Number90000032600
CategoryWheels and Tires
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy