Toggle Image Magnification

Cooper Tires

Cooper Discoverer AT3 XLT Tire For Truck & SUV

Name: Cooper Discoverer AT3 XLT Tire For Truck & SUV
Brand: Cooper Tires
SKU: 4086686
Price: 446.99 CAD
Availability: OutOfStock

#408-6686-4

View Product Details

View Similar Items

$446.99 each

Set Of 4 $1,787.96

Top Rated

Road Rated - 95

We can’t confirm this part fits your vehicle. Confirm fitment by providing your vehicle information

Size: 279/60R20 123SPart: #90000032854

Unfortunately, this product is discontinued in your selected store and nearby stores.

You may be interested in these similar products shown below.

Quebec residents: For information on maintenance and repair click here.

6 year, nationwide tire warranty is included when you install at Canadian Tire!

To book an appointment online, look for your link included on the Order Confirmation page or order confirmation email after your purchase.

Included with installation

Product Details

The Cooper Discoverer AT3 XLT is an all-season, all-terrain tire built to handle heavy loads and tough conditions, including gravel and mud. Available in larger sizes, it offers exceptional durability and puncture resistance, all while providing a smooth, noise-free ride. Even Wear Arc Technology ensures balanced pressure for even tread wear and superior handling. Whisper Grooves reduce road noise, while Stone Ejector Ledges protect the tire from damage and enhance traction. Rugged traction shoulders improve off-road grip and resist punctures and abrasion, and wide circumferential grooves effectively evacuate water to reduce the risk of hydroplaning.

Snow Peak Rated

The 3 Peak Mountain Snowflake symbol indicates the tire is rated for Severe Snow Service. This is the acceptable standard for winter driving in Canada and provides improved safety on snow and ice.

Mud And Snow Rated

The M+S symbol differentiates an All-Season tire from a Summer only tire. While rated for light snow, they will not match a winter tire for traction or stopping distance on snow and ice.

Best suited for trucks and pick-ups
Alternating cleat lugs and scoop in biting edges improve grip
Snow groove technology with saw tooth block edges enhances snow-on-snow traction
Twin steel belts reinforced by spirally wrapped nylon improve durability, handling responsiveness, and high-speed stability
Mud & Snow (M+S) rated tire
Wheels sold separately

Part Number	90000032854
Mileage Rating	96000 km
Speed Rating	S
Load Index - Single	123
Load Index - Dual	120
Winter Rated	Yes
Aspect Ratio Percent	60.00
Wheel Diameter	20 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
Number of Plies	5
Sidewall Style	BSW
Size	279/60R20 123S
Tire Width	279 mm
UTQG	0//
Weight	56.217 lb
Wheel Width Min	8 in

Warranty

This product carries a manufacturer warranty. Please visit or contact your local Canadian Tire store for details. This product carries a manufacturer warranty. Please visit or contact your local Canadian Tire store for details.

User Manual

View user manuals and additional product information

Download

Standard Tire Care Guarantee

Our 6-year nationwide Standard Tire Care Guarantee is included on all tires that are purchased and installed at Canadian Tire.

Tire Replacement Advantage

Column content: Our optional Tire Replacement Advantage warranty gets you free replacement tires against non-repairable damage from road hazards and manufacturer defects.

From $9.99 per tire with installation

^{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	Availability
Non-repairable road hazard damage replacement	Pro-Rated	Availability
1 year spare tire change service	unavailability	Availability
6-year warranty from the date of purchase	Availability	Availability
Repairable road hazard damage repair	Availability	Availability
New rubber valve stems	Availability	Availability
30 day customer satisfaction guarantee	Availability	Availability
View Tire Warranty Information

Online Ordering:

Pick Up is free at most stores (some stores require a minimum order value before tax)
Shipping fee is based on size and weight of products and distance from address to store
Same-Day Delivery costs $9.99 per order
Same-Day Delivery and Ship to Home are unavailable for tires and wheels
Online Ordering Information.

Returns:

Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
Some products are non-refundable and non-exchangeable
Special order hard parts and specific application automotive parts must be returned to original store of purchase
The return info outlined above may not apply to the product you are currently viewing. For complete details and exceptions, please refer to our Return Policy.

Shop Related Products

Weekly Deals
Customers Also Viewed
Top Trending Products
More From This Brand

Road Rated

The Road Rated program is conducted at world-class testing facilities, by professional drivers, experts in tire testing, and third-party auditors. Our goal is to help you buy with confidence and select the tire that best suits your driving needs.

How we calculate our testing scores

Road Rated 95

Reviews

Rating Snapshot

Select a row below to filter reviews.

109 reviews with 5 stars.

11 reviews with 4 stars.

3 reviews with 3 stars.

6 reviews with 2 stars.

17 reviews with 1 star.

Overall Rating

4.3

115 out of 137 (84%) reviewers recommend this product

Review this product

Select to rate the item with 1 star. This action will open submission form.

Select to rate the item with 2 stars. This action will open submission form.

Select to rate the item with 3 stars. This action will open submission form.

Select to rate the item with 4 stars. This action will open submission form.

Select to rate the item with 5 stars. This action will open submission form.

Adding a review will require a valid email for verification

Filter Reviews

satisfaction
purchase
volume
snow
for emergencies
performance
weight
size

1 to 5 of 146 Reviews

1 – 5 of 146 Reviews

5 out of 5 stars.

Cooper Discoverer AT3 XLT Tires Are Amazing!

a month ago

Long tread life, quiet, very grippy, in wet and cold conditions they excel, firm ride and feel, great handling...the list goes on and on. I've had Cooper tires on my last 4 vehicles including these exact tires on a previous truck and will continue to buy these high quality products. Got an amazing clearance deal on these from CT - they have been discontinued from the manufacturer for a newer model - grab them while you can! These tires will outperform many much more expensive (and overrated) comparable tires from other manufacturers.

Helpful?

5 out of 5 stars.

great tires.

5 months ago

Unbelievable tires price was better than anywhere in sask

Helpful?

5 out of 5 stars.

Amazing in the snow

3 years ago

Got these tires a year ago, put almost 10,000 miles on them. Lots of highway driving and trips through the New York Adirondacks. I've had them in deep snow and rock crawling occasionally. Comfortable on-road, excellent off-road traction regardless of conditions. Very good snow performance. They don't lose traction until the snow hits the undercarriage of my Jeep. They don't lose traction in on-road snow unless I want them to. Very confidence inspiring. I highly recommend.

Yes, I recommend this product.

Originally posted on coopertire.com

1 out of 5 stars.

12 thousand miles and tires are shot

3 years ago

I have 12,500 miles driven in twenty months. 2004 Suburban AWD with no lift and exhaust is the only modification. Family of 7 driving between states on road trips and my thousand dollar plus set of tires needs replaced badly. Not an off-road vehicle and nearly all trips are on state highways. Used to think Cooper tires lasted a long time but will not recommend them nor but them after this experience. Have pictures of proof.

Originally posted on coopertire.com

5 out of 5 stars.

Tread life

3 years ago

Currently i have 325 60 r20s on my single wheel ford f350. She is a welding rig and always has have 2k or more weight in the bed. So far they are going strong. I have about 37k miles on them and still lots of life left. Tires are wearing evenly and have had no balancing problems what so everm road noise is very minimal and they do good in wet grass, gravel, and muddy conditions. Light mudd not like bogging down in a mud hole kind of mud. Overall i would definitely buy again and fully recommend.

Yes, I recommend this product.

Originally posted on coopertire.com

Response from coopertire.com:

3 years ago

Consumer Engagement Specialist

We appreciate your continued loyalty to Cooper Tire. Thank you!

1 – 5 of 146 Reviews

Next Reviews

No questions have been asked about this product.

Questions

No questions have been asked about this product.

4 Stars And Above

Cooper Discoverer S/T MAXX All Terrain Tire For Truck & SUV

$553.99

In Stock Online

Cooper Discoverer Stronghold AT All Terrain Tire for Light Trucks

$263.99 - $453.99

Cooper Discoverer S/T Maxx Studdable All Terrain Tire For Truck & SUV

$324.99 - $481.99

Discoverer Rugged Trek All Season Tire for Truck & SUV

$235.99 - $537.99

Cooper Discoverer AT3 LT All-Terrain Tire For Truck & SUV

$305.99 - $474.97

Cooper Tires Discoverer STT PRO Mud Terrain Tire For Truck & SUV

$425.99 - $789.99

Bridgestone Blizzak WS90 Winter Tire For Passenger & CUV

$160.99 - $349.99

Certified 13.5-Amp Electric Corded Snowblower, 18-in

$189.99

0 In Stock

Greenworks 60V 5Ah Single Stage Cordless Snowblower, 22-in, with Battery and Charger

$799.99

6 In Stock

△The tire producer / manufacturer of the tires you are buying, and Canadian Tire is responsible for the recycling fee that is included in your invoice. The tire producer / manufacturer and Canadian Tire uses this fee to pay for the collection, transportation, and processing of used tires.

CANADIAN TIRE® and the CANADIAN TIRE Triangle Design are registered trade-marks of Canadian Tire Corporation, Limited.

^±Was price reflects the last national regular price this product was sold for.

**Online prices and sale effective dates may differ from those in-store and may vary by region. Dealers may sell for less.

* Financing available is “Equal payments, no interest” for 24 months (unless otherwise stated) and is only available on request, on approved credit and on purchases of $150 (unless otherwise stated) or more (Gift Cards excluded) made with your Triangle credit card at Canadian Tire, Sport Chek, Mark’s, L’Équipeur, Atmosphere, Sports Rousseau, Hockey Experts, L’Entrepôt du Hockey and participating Sports Experts. Interest does not accrue during the period of the plan. However, if we do not receive the full minimum due on a statement within 59 days of the date of that statement, or any event of default (other than a payment default) occurs under your Cardmember Agreement, all special payment plans on your account will terminate and (i) you will then be charged interest on the balances outstanding on such plans at the applicable regular annual rate from the day after the date of your next statement, and (ii) the balances outstanding will form part of the balance due on that statement. There is no administration fee charged for entering into a special payments plan. Each month during an equal payments plan you are required to pay in full by the due date that month’s equal payments plan instalment. Any unpaid portion not received by the due date will no longer form part of the equal payments plan and interest will accrue on that amount from the day after the date of your next statement at the applicable regular annual rate. Offer subject to change without notice.

Additional information for residents of Quebec only: The regular annual rate for persons applying for the Triangle Mastercard and the Triangle World Elite Mastercard is 21.99% for cash transactions and related fees and 21.99% for all other charges. Some applicants may receive a higher or lower regular annual rate depending on a credit evaluation. The minimum payment is the sum of (a) the greater of: (i) interest and fees shown on your statement + $10; or (ii) 5% of the New Balance, excluding amounts on special payment plans, (b) any balance over your credit limit, (c) any amounts past due not included in (b) above, and (d) the amount of any equal payments plan instalments then due. Balances under $10 are due in full. For residents of Quebec, the period between the statement date and the due date for payment is 26 days. The billing period covered by each statement can be from 28-33 days. The Triangle Mastercard and the Triangle World Elite Mastercard do not have an annual fee. Examples of borrowing costs (rounded to the nearest cent) assuming that all charges are purchases bearing interest at the regular annual rate of 21.99%, a 30 day month, no charges made on special payment plans and no other fees, additional payments or other changes are:

If your average balance is:	Total monthly credit charges will be:
$100	$1.81
$500	$9.04
$1000	$18.07
$2000	$36.15

^† In the form of electronic Canadian Tire Money® (CT Money®). You cannot collect paper Canadian Tire Money on bonus offers. Any bonus multiplier is based on the base rate of collecting CT Money. Not all items sold at Canadian Tire earn CT Money. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. CT Money is collected on the pre-tax. Bonus CT Money collected from online orders will be applied to the member’s Triangle Rewards™ account within 5 weeks of the purchase date. Terms and Conditions apply. Visit Triangle Rewards: Sign Up & Earn Today for more information.

^®/TMMark’s is a registered trademark of Mark’sWork Warehouse Ltd, used under licence.

^®/TMSport Chek is a registered trademarkof FGL Sports Ltd, used under licence.

^◊Off our original prices. Pricing, selection, and availability of clearance items are determined by each store. Applicable on select styles/sizes. Clearance items may be display models or not exactly as shown. Quantities may be limited and may vary by store. Rainchecks unavailable. We reserve the right to limit quantities. Shop early for greatest selection. Contact your local store for more information.

^‡‡Shipping fees apply. Shipping fees and delivery times vary depending on location, size and weight of the item(s) and is only available within the province of the Canadian Tire retail location (“Store”) from which the item(s) was purchased. Bulk items will only be delivered within a 100km radius of the Store. Not available in Recontre East, NL. Conditions and restrictions apply. Visit Online Ordering for more information.

®/™ Mastercard, World Mastercard and World Elite are registered trademarks, and the circles design is a trademark of Mastercard International Incorporated.
®/TM Unless otherwise noted, all trademarks are owned by Canadian Tire Corporation, Limited and are used under license.
◊Off our original price. Quantities may vary by store. Some clearance product and price points may not be available at all locations.
± Was price reflects the last national regular price this product was sold for

®/™ Unless otherwise noted, all trademarks are owned by Canadian Tire Corporation, Limited.

*$9.99 + tax delivery fee. Select your store and enter postal code on the product page while shopping to determine if same day delivery is available. Products must meet certain cube/weight dimensions and distance from store must be less than 10km. For full terms/conditions, visit https://www.canadiantire.ca/en/customer-service/online-ordering.html

*Free at the majority of stores. Some stores may require a minimum order value (before taxes). Orders that do not meet the minimum order value will be subject to a fee. Orders ready typically within 24 hours. Wait for Ready for Pick Up email before proceeding to store. **$9.99 + tax delivery fee. Available at select stores. Select your store and enter postal code on the product page while shopping to determine if same day delivery is available. Orders placed before the cutoff time will be delivered the same day, and orders placed after cutoff time will arrive the next day. Eligible in-stock items only. Products must meet certain cube/weight dimensions and distance from store must be less than 10km. For full terms/conditions, visit https://www.canadiantire.ca/en/customer-service/online-ordering.html

®/TM Unless otherwise noted, all trademarks are owned by Canadian Tire Corporation, Limited and are used under license.

*Terms and conditions apply to collecting and redeeming. Visit triangle.com for full program rules. Ordinarily you are not able to collect Canadian Tire Money® (CT Money®) on that portion of a transaction in respect of which you redeemed CT Money, but can do so with this special offer. You may redeem for the full purchase price in CT Money to a maximum of $1,000 but bonus CT Money is calculated only on the pre-tax amount. Special offer not valid for Gift Card purchases. Pre-tax purchase. Bonus applied to maximum redemption of $1,000. No rainchecks.

†Our Lowest Prices of the Year are defined as the period between January 1–December 31, 2025. Offer excludes localized promotions including but not limited to Grand Openings.

*The Triangle Rewards Program is owned and operated by Canadian Tire Corporation, Limited. The Triangle® credit cards are issued by Canadian Tire Bank. Rewards are in the form of electronic Canadian Tire Money® (CT Money®). To collect bonus CT Money you must present a Triangle Rewards card/key fob, or use any approved Cardless method, at time of purchase or pay with a Triangle credit card. You cannot collect paper CT Money on bonus offers. Minimum $300 spend is on the pre-tax amount on the same tender and for a single transaction. $300 must be spent on items that earn CT Money. Not all items sold at Canadian Tire are eligible to earn CT Money or to be redeemed for. Conditions apply. Visit triangle.com for full program rules and Partner location information. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. CT Money is collected on the pre-tax amount of the purchase. Bonus CT Money may take up to 5 weeks to be applied to the Member’s Triangle Rewards Account. No rainchecks. Single use only per Triangle Rewards Account.

The Triangle Rewards Program is owned and operated by Canadian Tire Corporation, Limited. Triangle® credit cards are issued by Canadian Tire Bank. Rewards are in the form of electronic Canadian Tire Money® (CT Money®). To collect bonus CT Money you must present a Triangle Rewards card/key fob, or use any approved Cardless method, at time of purchase or pay with a Triangle credit card. You cannot collect paper Canadian Tire Money on bonus offers. Any bonus multiplier is based on the base rate of collecting CT Money (0.4%), and will be added to whatever the Member would otherwise collect, without the bonus. Example: On a $100 (pre-tax) purchase with a 20x bonus multiplier a Member would earn a bonus $8 in CT Money (20 X 0.4% X $100). The 50x for Triangle Mastercard, World Mastercard and World Elite Mastercard customers consists of the 10x everyday plus a 40x bonus. Not all items sold are eligible to earn CT Money or to be redeemed for. Conditions apply. Visit triangle.com for full program rules and Partner location information. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. Minimum purchase of $250 or more required to receive the 30x bonus. Minimum $250 spend is on the pre-tax amount on the same tender and for a single transaction. $250 must be spent on items that earn CT Money. CT Money is collected on the pre-tax amount of the purchase. Bonus CT Money may take up to 5 weeks to be applied to the Member’s Triangle Rewards Account. No rainchecks.

*Terms and conditions apply to collecting and redeeming. Visit triangle.com for full program rules. Ordinarily you are not able to collect Canadian Tire Money® (CT Money®) on that portion of a transaction in respect of which you redeemed CT Money, but can do so with this special offer. You may redeem for the full purchase price in CT Money to a maximum of $1,000 but bonus CT Money is calculated only on the pre-tax amount. Special offer not valid for Gift Card purchases. Pre-tax purchase. Bonus applied to maximum redemption of $1,000. No rainchecks.

Cooper Discoverer AT3 XLT Tire For Truck & SUV

Book Online for Tire Installation

6 Year Nationwide Tire Care Guarantee

Tire Replacement Advantage Warranty

Product Details

Snow Peak Rated

Mud And Snow Rated

Standard Tire Care Guarantee

Tire Replacement Advantage

Shop Related Products

Road Rated

Review Highlights

Reviews

Rating Snapshot

Overall Rating

Review this product

Filter Reviews

Cooper Discoverer AT3 XLT Tires Are Amazing!

great tires.

Amazing in the snow

12 thousand miles and tires are shot

Tread life

Questions

4 Stars And Above

Customer Support

Services & Solutions

About Us

Legal

Your Privacy

Strictly Necessary Cookies

Targeting Cookies

Performance Cookies

Functional Cookies

Your Privacy

Strictly Necessary Cookies

Targeting Cookies

Performance Cookies

Functional Cookies

Cookie List