Cooper Discoverer Rugged Trek
Rugged Terrain for your everyday roads. Choose your size below, or match your vehicle before you buy.


Find your size. See your price.
Pricing below is for Simi Valley. Your chosen size, load and speed ratings must match your vehicle.
Available specifications: 14 · Economy installation selected
Tire specs
- Warranty
- 55,000 miles
- Load index
- 109
- Speed rating
- Q (99 mph)
- Load range
- C (6-ply)
- Tread depth
- 18/32"
- Item #
- 31105015COO170272046
Tire specs
- Warranty
- 60,000 miles
- Load index
- 112
- Speed rating
- T (118 mph)
- Load range
- Standard load (SL)
- Tread depth
- 16/32"
- Item #
- 2657016COO171102005
Tire specs
- Warranty
- 60,000 miles
- Load index
- 114
- Speed rating
- H (130 mph)
- Load range
- Extra load (XL)
- Tread depth
- 16/32"
- Item #
- 2854522COO171171019
Tire specs
- Warranty
- 60,000 miles
- Load index
- 115
- Speed rating
- T (118 mph)
- Load range
- Standard load (SL)
- Tread depth
- 16/32"
- Item #
- 2756020COO171107005
Tire specs
- Warranty
- 60,000 miles
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 16/32"
- Item #
- 2656518COO171066005
Tire specs
- Warranty
- 60,000 miles
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 16/32"
- Item #
- 2657017COO171101005
Tire specs
- Warranty
- 60,000 miles
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Standard load (SL)
- Tread depth
- 16/32"
- Item #
- 2857017COO171169019
Tire specs
- Warranty
- 55,000 miles
- Load index
- 121/118
- Speed rating
- Q (99 mph)
- Load range
- E (10-ply)
- Tread depth
- 18/32"
- Item #
- 2857017COO170056007
Tire specs
- Warranty
- 55,000 miles
- Load index
- 121
- Speed rating
- Q (99 mph)
- Load range
- E (10-ply)
- Tread depth
- 18/32"
- Item #
- 35125017COO170216007
Tire specs
- Warranty
- 55,000 miles
- Load index
- 121/118
- Speed rating
- Q (99 mph)
- Load range
- E (10-ply)
- Tread depth
- 18/32"
- Item #
- 2657017COO170055007
Tire specs
- Warranty
- 55,000 miles
- Load index
- 122/119
- Speed rating
- Q (99 mph)
- Load range
- E (10-ply)
- Tread depth
- 18/32"
- Item #
- 2855520COO170061007
Tire specs
- Warranty
- 55,000 miles
- Load index
- 125/122
- Speed rating
- Q (99 mph)
- Load range
- E (10-ply)
- Tread depth
- 18/32"
- Item #
- 2757018COO170054007
Tire specs
- Warranty
- 55,000 miles
- Load index
- 125
- Speed rating
- Q (99 mph)
- Load range
- F (12-ply)
- Tread depth
- 18/32"
- Item #
- 35125020COO170059007
Tire specs
- Warranty
- 55,000 miles
- Load index
- 128
- Speed rating
- Q (99 mph)
- Load range
- F (12-ply)
- Tread depth
- 18/32"
- Item #
- 35125018COO170217007