Cooper discoverer at3 4s jeep wrangler

Jeep Wrangler Cooper Tyres AT3 XLT 

Available in two different sizes: 

COOPER 285/70R17 4S

Specifications :

  • Wheel Diameter: 17
  • Aspect Ratio: 70
  • Section Width (Cross Section): 285
  • Overall Diameter: 33
  • Rim Width Range: 7.0-10.0                                                                                                            

COOPER 315/70R17

Specifications :

  • Wheel Diameter: 17
  • Aspect Ratio: 70
  • Section Width (Cross Section): 315
  • Overall Diameter: 34
  • Rim Width Range: 7.5-11.0

COOPER 37/12.5R17LT

Specifications :

  • Wheel Diameter: 17
  • Aspect Ratio: 12.5
  • Section Width (Cross Section): 37
  • Overall Diameter: 36.5'
  • Rim Width Range: 8.5-11"

COOPER 295/70R17LT

Specifications :

  • Wheel Diameter: 17
  • Aspect Ratio: 70
  • Section Width (Cross Section): 295

Cooper Tire Europe is pleased to supply 4x4 tires to BRUTE Jeeps, which specialises in creating exclusive, customised editions of the Jeep Wrangler.

Founded in the Netherlands by car enthusiasts Jochem Mooijman and René Chaudron, BRUTE offers three Jeep modifications: the Richmond Custom (a luxury urban version); the Lagoon (a luxury summer version); and the Landaulet (a summer version with an electric soft top). A hybrid version is also planned to be available in 2021.

BRUTE uses 2-door and 4-door Jeep Wrangler (JL) designs as the basis for its customised vehicles. Each vehicle is completely overhauled by BRUTE and luxuriously finished with a wide range of colours, interior and exterior styles and parts. From its base in the Netherlands, the custom BRUTE vehicles are delivered throughout Europe and beyond.

Cooper discoverer at3 4s jeep wrangler

BRUTE offers Cooper products as part of the customisation journey. One of these products is the Cooper Discoverer® A/T3 Sport 2™, a new all-terrain, all-season tire which offers an effective balance between on-road stability and off-road capability. It is also prepared for harsh winter conditions and slippery surfaces with 3PMSF (Three Peak Mountain Snow Flake) and M+S (Mud and Snow) ratings. Other products to be offered by BRUTE include the Cooper Discoverer® STT PRO™ P.O.R., the Cooper Discoverer® S/T MAXX™ P.O.R. and the Cooper Discoverer® AT3 4S™.

“We have developed the various BRUTE models for those who want individuality and something special. We are pleased to now offer another finishing touch with Cooper’s range of tires.”

- Jochem Mooijman, Partner, BRUTE Jeeps -

For more information about BRUTE Jeeps, visit www.brutejeeps.com.

ExtremeTerrain.com

Talk to Wrangler Enthusiasts

1-877-870-8556

M-F 8:30A-11P, Sat-Sun 8:30A-9P

Cooper discoverer at3 4s jeep wrangler
  • Cooper discoverer at3 4s jeep wrangler
    Shop Wrangler Select Year
  • Change Vehicle

  • Deals
  • Lifestyle
  • Armor
  • Bumpers
  • Drivetrain
  • Engine

    Browse Categories in Engine

    • Alternators & Starters
    • Batteries
    • Cold Air Intakes & Air Filters
    • Cooling System
    • Engine & Transmission Mounts
    • Engine Dressup
    • Fuel System
    • Gaskets, Seals & Filters
    • Heating & A/C Parts
    • Ignition
    • Internal Engine Parts
    • Nitrous Kits
    • Oil Pans & Parts
    • Oils & Fluids
    • Reservoir Tanks
    • Sensors & Sending Units
    • Snorkels
    • Supercharger Kits
    • Throttle Body Spacers
    • Throttle Enhancement
    • Tuners

  • Exhaust
  • Exterior

    Browse Categories in Exterior

    • Antennas
    • Bike Racks
    • Body Armor
    • Bug Deflectors & Window Visors
    • Bumpers
    • Caliper Covers
    • Complete Styling Kits
    • Doors & Door Accessories
    • Exterior Trim
    • Fender Flares & Fenders
    • Fuel Doors & Gas Caps
    • Grille Inserts & Overlays
    • Hoods & Hood Accessories
    • Inner Fender
    • Lights
    • Mirrors
    • Mud Flaps & Guards
    • Offroad Storage & Tool Boxes
    • Rear Cargo Racks
    • Restoration Parts
    • Rock Sliders & Rocker Guards
    • Roll Bars & Cages
    • Roof Racks
    • Running Boards & Side Steps
    • Skid Plates
    • Snow Plows
    • Stickers & Vinyl Decals
    • Tire Covers
    • Tops

  • Interior

    Browse Categories in Interior

    • Audio & CB Equipment
    • Carpeting & Flooring
    • Center Consoles
    • Floor Mats
    • Gauges
    • Grab Handles & Padding
    • Headliners
    • Interior Lighting
    • Interior Restoration
    • Interior Storage
    • Interior Trim
    • Navigation Systems
    • Rear Cargo Storage
    • Seat Covers
    • Seats & Hardware
    • Shift Knobs
    • Steering Wheel Covers & Steering Wheels
    • Sun Visors
    • Switches

  • Lift Kits
  • Lights
  • Suspension

    Browse Categories in Suspension

    • Air Springs & Accessories
    • Brakes
    • Bump Stops
    • Bushings & Body Mounts
    • Coil Over Kits
    • Coil Spring Spacers
    • Coil Springs & Accessories
    • Control Arms & Accessories
    • Handling Kits
    • Leaf Springs & Accessories
    • Lift Kits
    • Long Arm Upgrade Kits
    • Shocks
    • Slip Yoke Eliminator Kits
    • Steering
    • Steering Stabilizers
    • Sway Bars, Links & Disconnects
    • Tie Rods, Ends, & Ball Joints
    • Track Bars
    • Transfer Case Drops

  • Tops
  • Winches
  • Wheels & Tires

Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P

Tire Specs

Manufacturer Ratings

  • Tire Tread: Symmetrical

    Symmetrical tires can be rotated in many different ways to prolong their life.

Tire SizeWheel WidthTire DiameterTread DepthRevs Per MileWeight (lbs)

Expand Full Chart

Video Review & Installation

Subscribe: New Wrangler videos daily!
Subscribe to our YouTube Channel

View Full Transcript

Product Information

Features, Description, Reviews, Q&A, Specs & Installation

Features

  • All-Terrain Tire
  • Aggressive 5 Rib Design
  • Dual Draft Tread Element Walls
  • Broken Center Rib
  • High Silica Compound
  • Highway, City, and Off-Road Capable
  • Lateral Groove Protectors Reduce Stone Retention
  • Sold Individually
  • For Use on Front or Rear Wheels

Description

Better for Trails. Thanks to its aggressive 5-rib all-terrain pattern and dual draft tread element walls, you'll get better traction and reduced stone retention and stone drilling when you outfit your Wrangler with this Cooper Discoverer A/T3 Tire. A broken center rib improves soft surface traction without sacrificing handling, making A/T3 a perfect combination of comfort and performance. Taking your Wrangler on your favorite trails is easier with the Cooper Discoverer A/T3 Tire.

Tough Rubber. The A/T3 Tire incorporates a silica based tread compound that improves cut and chip resistance on rocky or gravel terrain. Lateral groove protectors further reduce the chance of stone retention and stone drilling, protecting your treads.

Improved Wet Braking. Manufactured with high-silica compound, this Cooper Discoverer A/T3 Tire provides improved wet braking capabilities on the road or on the trails. The interlocking lateral groove tread is self-cleaning and establishes superior traction in the rain, snow, sand or mud.

Application. This Cooper Discoverer A/T3 Tire is designed for use on any 1987-2018 Jeep Wrangler model. Please select your proper tire sizing from the options above. Sold individually.

What is the best gear ratio to run for larger tires? When you increase the diameter of your tires, your vehicle's engine has to work harder to turn them. Naturally, this will lead to increased fuel consumption and reduced performance. So, when upgrading to a set of larger tires you should re-gear your rig to regain this lost acceleration, performance and fuel economy.

Find your original tire size and gear ratio using the chart listed below, the intersection should be your approximate RPMs at 65 MPH. Then find your new tire size and follow it across to the closest RPM to your original tires, this will be your gear ratio choice.

This chart is based on driving at 65 MPH with a 1:1 gear ratio and a manual transmission in 4th gear. Please note if your vehicle is equipped with an automatic transmission your RPMs will be higher due to normal transmission and the torque converter slippage. In overdrive your RPMs will be approximately 15% to 30% less than indicated.

Cooper discoverer at3 4s jeep wrangler

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Installation & What's in the Box

Installation Info

Difficulty Level:

Simple installation for anyone.

What's in the Box

  • (1) Tire

Tech Specs

4.8

Customer Reviews (11)

Questions & Answers

Wheel & Tire Questions?

Live Experts Available!

Recently Viewed

Are Cooper Discoverer AT3 4S good in snow?

The manufacturer has introduced AT3 4S tires that have been with Adaptive Traction technology, improving the ability to stick to the surface. So, it moves fluently in all types of terrain, from dry to wet and slippery, especially despite moving in heavy snow.

How many ply is Cooper Discoverer AT3 4S?

The internal construction of the Discoverer AT34Sconsists of a durable, two-ply polyester casing. A single-ply, nylon reinforcement above two high-strength steel belts further increases durability and handling response, along with providing high-speed stability.

Are Cooper AT3 good in snow?

The Discoverer AT3 XLT is suitable for all-terrain, but it is not the best choice for heavy snow roads. As you can see, this tire can help you move through snowy areas, but it is not the best choice.

How many ply is the Cooper Discoverer AT3?

The Cooper Discoverer AT3 LT's internal structure features a two-ply polyester casing and twin steel belts reinforced with a nylon ply.