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Cooper Tires

Cooper Discoverer Rugged Trek All Terrain Tire for Truck & SUV

#008-1439-6
$364.99 each
$1,459.96 Set Of 4
Mail-in RebateTop Rated
Save $70 with Mail In Rebate when you purchase a set of 4 tires
$1,389.96
After Rebate
Size: P275/60R20 115T
Part: #171107005

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

Book Online for Tire Installation

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.

6 Year Nationwide Tire Care Guarantee

Included with installation

Tire Replacement Advantage Warranty

From $9.99 per tire with installation

Product Details

The Cooper Discoverer Rugged Trek tire delivers on-road traction and comfort at an affordable price. Featuring an aggressive tread design, the Discoverer Rugged Trek provides excellent grip and control on suburban streets and city roads, allowing you to conquer concrete with ease.

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.

  • The Rough Terrain Tread Pattern is trail capable, with an aggressive look, thanks to the unique design of the tire which provides extra grip and confidence when you venture off the highway

  • Earth Diggers, or large scoops and blocks on the side of the tire act like cogs in a gear, to help you dig in to loose dirt, sand and mud, giving you traction on the trail

  • The Dual Sidewall Design is more than just a tough looking sidewall

  • Select from the Mountain Pass or Knife Edge style to show off your favourite side

  • Whisper Grooves block air from whistling through the tire. Its the outdoor tire that keeps road noice where it belongs

  • Wheels sold separately

Part Number 171107005
Mileage Rating 101400 km
Speed Rating T
Load Index - Single 115
Winter Rated Yes
Aspect Ratio Percent 60.00
Wheel Diameter 20 in
Load Range SL
Ply Rating 4
Run Flat No
Prefix Code P
Wheel Width Max 9.5 in
Exclusive Winter Use Yes
M+S Rated Yes
Maximum Inflation Pressure 44 psi
Number of Plies 5
Sidewall Style BSW
Size P275/60R20 115T
Tire Width 275 mm
UTQG 600/A/B
UTQG Temperature Rating B
UTQG Traction Rating A
Weight 47.355 lb
Wheel Width Min 7.5 in

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.

Protect Your Tires with Confidence

Add peace of mind to your purchase with our optional Tire Replacement Advantage warranty. You’ll get free replacement coverage for non-repairable damage caused by road hazards and manufacturing defects. It’s easy to add—simply opt in when booking your installation online and pay in store.

Coverage starts at $9.99 per tire with installation.

You can opt in when booking your installation appointment online, then pay (or opt out) in store.

CoverageStandard Tire Care GuaranteeTire Replacement Advantage
Warranty costNo charge with installationFrom $9.99 with installation
Manufacturer defects or damage replacementPro-Rated

Availability

Non-repairable road hazard damage replacementPro-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.