Cooper Discoverer A/T3 All Terrain Tire For Truck & SUV
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Standard Tire Care Guarantee
Our standard 6-year nationwide Tire Care Guarantee is included on all tires that are purchased and installed at Canadian Tire.
Tire Replacement Advantage
Our optional Replacement Advantage warranty starts at $9.99 per tire, and you’ll get free replacement tires against non-repairable damage from road hazards and manufacturer defects.
You can opt in when booking your installation appointment online, then pay (or opt out) in store.
Tire Replacement Advantage warranty starts at $9.99 per tire
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Product Details
Whether you want to chase adventure through off-road trails or take longer highway commutes, you can do it all. Plus, it can handle severe weather. In short, the Discoverer AT3 4S helps you do what you want, when you want.
- Features
- Specifications
- Resources
The Cooper Discoverer A/T3 Tire tread compound enhances wet traction and rolling resistance, while the aggressive tread design significantly improves off-road traction without sacrificing highway performance
The aggressive all terrain design is engineered to provide outstanding performance in both on-road and off-road driving applications
The tread compound is formulated with a chemically coupled silica and carbon black mixture that provides excellent wet traction and handling on the highway, while also improving cut and chip resistance in more harsh rocky and gravel terrain
Nylon is strategically positioned and applied in a manner to resist flat spotting for improved ride quality and a balanced, even treadwear for longer tread life
The molds used to manufacture the A/T3 incorporate a venting technology that eliminates micro-vents in the tread area
This ventless technology provides a crisp, clean, premium appearance
| Part Number | 90000023757 |
|---|---|
| Mileage Rating | 90000 km |
| Speed Rating | R |
| Load Index - Single | 128 |
| Load Index - Dual | 125 |
| Winter Rated | No |
| Aspect Ratio Percent | 75.00 |
| Wheel Diameter | 16 in |
| Load Range | E |
| Ply Rating | 10 |
| Run Flat | No |
|---|---|
| Prefix Code | LT |
| Wheel Width Max | 9.5 in |
| Exclusive Winter Use | No |
| M+S Rated | Yes |
| Maximum Inflation Pressure | 80 psi |
| Sidewall Style | OWL |
| Size | LT295/75R16 128R |
| Tire Width | 295 mm |
| Weight | 57.099 lb |
| Wheel Width Min | 7.5 in |
Standard Tire Care Guarantee
Our standard 6-year nationwide Tire Care Guarantee is included on all tires that are purchased and installed at Canadian Tire.
Tire Replacement Advantage
Our optional Replacement Advantage warranty starts at $9.99 per tire, and you’ll get free replacement tires against non-repairable damage from road hazards and manufacturer defects.
You can opt in when booking your installation appointment online, then pay (or opt out) in store.
| Coverage | Standard Tire Care Guarantee | Tire Replacement Advantage |
|---|---|---|
| Warranty cost | No charge with installation | From $9.99 with installation |
| Manufacturer defects or damage replacement | Pro-Rated | Included |
| Non-repairable road hazard damage replacement | Pro-Rated | Included |
| 1 year spare tire change service | N/A | Included |
| 6-year warranty from the date of purchase | Included | Included |
| Repairable road hazard damage repair | Included | Included |
| New rubber valve stems | Included | Included |
| 30 day customer satisfaction guarantee | Included | Included |
| View Tire Warranty Information | ||
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Review Highlights
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Not the greatest
No, I do not recommend this product.
They do not process factory rebates
No, I do not recommend this product.
Great Tires
Originally posted on coopertire.com
Glad I was talked into buying Cooper Tires.
Yes, I recommend this product.
Originally posted on coopertire.com
Awesome tire!
Yes, I recommend this product.
Originally posted on coopertire.com
Questions
Q: What does the sidewall OWL mean compared to BSW?
10 years agoA: OWL = Outline White Sidewall BSW = Black Side Wall
10 years agoHelpful?
Q: What wheels are shown in this picture?
12 years agoA: They are the Dick Cepek torque!
12 years agoHelpful?
Q: Cooper discovery a/t3 What does those last numbers mean 275 55 r20 xl 117t? Xl and 117t stands for what? And also what ply are they?
6 years agoA: 117 is reflective of the load rating. T is reflective of the speed rating. 10 plies.
6 years agoHelpful?
Q: is this tire good winter and summer my first set did only 35.000 k with my ford f 250 tire size lt 275/70r18 125 s at im giving these another try cause i like the tread
9 years agoA: The Cooper Discoverer A/T3 was engineered to be the best, all-around all-terrain tire for SUVs and trucks. That includes outstanding resistance to cutting and chipping in off-pavement conditions as well as best in wet grip. It is very capable and dependable in winter conditions as well. If a truck owner is more than 40% off-road consider the Cooper Discoverer S/T Maxx which is more of an aggressive, commercial traction tire with even more cut-and-chip resistance.
9 years agoHelpful?
Q: Do these tires come with the rims as seen in the picture?
9 years agoA: Rims are sold seperately. Please contact your local Canadian Tire store for assistance.
9 years agoHelpful?
Q: for insurance purposes, are these considered winter tires
10 years agoA: This tire is not rated for winter use.
10 years agoHelpful?
Q: 33X12.50R15LT available at Canadian Tire? Cooper lists a 33X12.50R15LT tire size option for the Discoverer AT3, but you don't have one on your site. Can you get this size in? If so, what is the price per tire?
10 years agoA: We would suggest speaking to the Parts Manager of your local Canadian Tire store regarding the possibility of placing a special order.
10 years agoHelpful?
Q: do they make a size close to 35-12.5/r18
11 years agoA: Unfortunately the Discoverer A/T3 does not come in that size. Cooper does carry the Discoverer STT in that size, other options include the Grabber AT2 and the Goodyear Wrangler MTR.
11 years agoHelpful?
Q: 315/70R17. CT recommends a 8.5" wide rim but manufactor says 8". Will there warranty issues if mounted on a 8" wide rim ?
11 years agoA: On a 315/70R17 tire the recommended rim widths by Cooper Tire for our products are 8.5 inches as a minimum to a maximum of 10.0 inches. If you go to an 8.0 inch wide rim, the following “will” happen. 1. The beads of the tire will be pinched in causing the tread to peak up in the center. The “peaked” tread will a. Result in rapid center wear of the tread face. b. You will be running on only a portion of the tread what would have the same result as “overloading” the tire. 2. Use of the improper rim width would void the warranty.
11 years agoHelpful?
Q: Are these tires 4 ply or 10 ply ?
11 years agoA: This tire is neither 4ply or 10 ply, it is an XL tire. It has a 111load carrying capacity. The max carrying capacity if it is going on a light truck is 2185 pounds per tire. If it is being used in a passenger tire type application it max carrying capacity is a 2403 pounds. I suggest that you look at the sticker on the inside door jam of the driver’s door. There should be a plate or sticker that will tell the tire size and the gross vehicle weight. Also in the owner’s manual it will tell you the load per axle. From there you can determine the weight carrying capacity requirement of each tire. Just take the axle weight divide by two. IMPORTANT: Check axle weight front and rear as they will vary.
11 years agoHelpful?
