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Discoverer SRX

Fits SUVs/CUVs All-Season

Discoverer SRX™ is rated 4.1 out of 5 by 71.
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Premium Limited Warranty
Free 45-Day Road Test
V-Rated - 105,000 km Treadwear Protection
H-Rated - 115,000 km Treadwear Protection
T / S-Rated - 120,000 km Treadwear Protection

The Discoverer SRX™ is designed to provide a long tread life and maximize ride comfort for a wide range of CUVs and SUVs.

  • Maximum ride comfort
  • Quiet ride
  • Reliable all-season traction and performance

M+S Rated

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Features

Dry Performance

The tire’s ability to grip the road in dry conditions.

Wet Performance

The tire’s ability to grip the road in wet conditions.

Tread Wear

The wear rate of the tire.

Quiet Ride

The measure of how quiet a tire is while driving.

Handling

How the tire is able to respond to driving such as accelerating, braking, steering and turning.

Off Road

The tire’s ability to have grip on unpaved surfaces such as dirt, mud, sand, rock or gravel.

*When compared to other Cooper® tires.

Tire Design

  • Stabledge™ Performance

    Enhances handling and dry traction stability.

  • Wear Square® Indicator

    Visual wear indicator allows you to quickly see the approximate tread life remaining on your tires.

  • Silica Compound

    Competition-grade resin that enhances wet traction and gives an advantage you can feel on the road.

  • 3D Micro-Gauge™ Siping

    Helps maintain a stable shape during acceleration, braking and cornering, which enhances grip and traction.

Full Specs

Tire Size Service Description UTQG Load Range Sidewall Approved Rim Width Measured Rim Width Section Width Overall Diameter Tread Width Tire Weight Max Load Tread Depth (1/32")
225/75R16 104T 740 A B STD BLK 6 - 7.5 6 8.5 29.29 6.46 28 1984 12.5
245/75R16 111T 740 A B STD OWL 6.5 - 8 7 9.7 30.35 7.05 34 2403 12.5
265/75R16 116T 740 A B STD OWL 7 - 9 7.5 10.7 31.46 7.76 39 2756 12.5
215/70R16 100H 740 A A STD BLK 5.5 - 7 6.5 8.7 27.91 6.89 30 1764 12.5
225/70R16 103T 740 A B STD BLK 6 - 7.5 6.5 9.1 28.66 7.01 29 1929 12.5
235/70R16 106T 740 A B STD OWL 6 - 8 7 9.4 28.98 7.44 32 2094 12.5
245/70R16 107T 740 A B STD OWL 6.5 - 8 7 9.9 29.37 7.68 34 2149 12.5
265/70R16 112T 740 A B STD OWL 7 - 9 8 10.7 30.63 8.31 38 2469 12.5
255/65R16 109T 740 A B STD BLK 7 - 9 7.5 10 29.17 8.23 32 2271 11.5
235/75R17 109S 740 A B STD BLK 6 - 8 6.5 9.1 30.91 6.89 33 2271 12.5
255/75R17 115S 740 A B STD BLK 6.5 - 8.5 7 10 32.05 7.48 37 2679 12.5
235/70R17 109T 740 A B XL BLK 6 - 8 7 9.6 29.92 7.44 34 2271 12.5
245/70R17 110T 740 A B STD BLK 6.5 - 8 7 9.8 30.43 7.76 35 2337 12.5
255/70R17 112T 740 A B STD OWL 6.5 - 8.5 7.5 10.2 31.1 8.03 39 2469 12.5
265/70R17 115T 740 A B STD OWL 7 - 9 8 10.7 31.65 8.31 39 2679 12.5
225/65R17 102H 740 A A STD BLK 6 - 8 6.5 9.2 28.54 7.17 30 1874 11.5
235/65R17 104T 740 A B STD BLK 6.5 - 8.5 7 9.6 29.25 7.6 30 1984 11.5
245/65R17 107T 740 A B STD BLK 7 - 8.5 7 9.6 29.53 7.72 32 2149 11.5
255/65R17 110T 740 A B STD OWL 7 - 9 7.5 10.1 30.16 8.23 36 2337 11.5
265/65R17 112T 740 A B STD OWL 7.5 - 9.5 8 10.7 30.55 8.58 38 2469 11.5
255/70R18 113T 740 A B STD BLK 6.5 - 8.5 7.5 10.3 32.17 8.07 38 2535 12.5
265/70R18 116T 740 A B STD OWL 7 - 9 8 10.7 32.6 8.46 41 2756 12.5
235/65R18 106T 740 A B STD BLK 6.5 - 8.5 7 9.4 30.12 7.6 33 2094 11.5
255/65R18 111T 740 A B STD BLK 7 - 9 7.5 10.2 31.14 8.23 35 2403 11.5
265/65R18 114T 740 A B STD BLK 7.5 - 9.5 8 10.5 31.54 8.58 37 2601 11.5
275/65R18 116T 740 A B STD BLK 7.5 - 9.5 8 10.9 32.13 8.82 40 2756 11.5
235/60R18 107V 700 A A XL BLK 6.5 - 8.5 7 9.5 29.09 6.73 35 2149 11
245/60R18 105H 740 A A STD BLK 7 - 8.5 7 9.4 29.72 7.99 32 2039 11.5
265/60R18 110T 740 A B STD BLK 7.5 - 9.5 8 10.6 30.51 8.7 37 2337 11.5
235/55R18 100V 700 A A STD BLK 6.5 - 8.5 7.5 9.8 28.27 8.03 32 1764 11
255/55R18 109V 700 A A XL BLK 7 - 9 8 10.4 29.06 7.44 38 2271 11
255/60R19 109H 740 A A STD BLK 7 - 9 7.5 10.1 31.22 8.31 37 2271 11.5
225/55R19 99H 740 A A STD BLK 6 - 8 7 9.1 28.78 7.68 30 1709 11.5
245/55R19 103H 740 A A STD BLK 7 - 8.5 7.5 9.8 29.8 8.19 33 1929 11.5
255/50R19 107V 700 A A XL BLK 7 - 9 8 10.2 29.02 7.56 35 2149 11
245/60R20 107H 740 A A STD BLK 7 - 8.5 7 9.7 31.69 7.99 36 2149 11.5
275/60R20 115T 740 A B STD BLK 7.5 - 9.5 8 10.7 33.19 8.94 41 2679 11.5
235/55R20 102H 740 A A STD BLK 6.5 - 8.5 7.5 9.5 30.16 7.99 34 1874 11.5
255/55R20 110H 740 A A XL BLK 7 - 9 8 10.3 31.22 8.58 39 2337 11.5
275/55R20 117H 740 A A XL BLK 7.5 - 9.5 8.5 11.1 31.89 9.21 42 2833 11.5
245/50R20 102V 700 A A STD BLK 7 - 8.5 7.5 9.8 29.65 7.2 33 1874 11
255/50R20 109H 740 A A XL BLK 7 - 9 8 10.4 30.08 8.58 37 2271 11.5
265/50R20 107T 740 A B STD BLK 7.5 - 9.5 8.5 10.7 30.63 8.82 36 2149 11.5
275/45R20 110V 700 A A XL BLK 8.5 - 10.5 9 10.7 29.76 9.25 39 2337 11
285/45R22 114H 740 A A XL BLK 9 - 10.5 9.5 11.4 32.05 10.12 45 2601 11.5

Reviews

Rated 5 out of 5 by from Great, dependable tires! These are the only tires I use. I put them on my 2012 Honda CRV and I have gone 100mph with no vibration or anything, smooth as butter. I live in the north east and drive in snow, slush and ice. These tires with the AWD get me through everything. I even climbed a muddy pretty decent hill and the two guys in front of me in a jeep and pick up truck even said I'm surprised you made it up. If you have a larger vehicle like a 4X4 pick up, I would recommend the Discoverer AT3 tires.
Date published: 2019-07-15
Rated 1 out of 5 by from QC Issues: Not the Cooper I used to know This tire came highly recommended so I figured I would give them a try. The purchase was made through a reputable tire shop and I had them installed on a Ram 1500 without issue. When I got up to Interstate speeds I felt a shake at certain speeds (55, 66, & 86mph) . Since then I have had different shops attempt to balance these tires no less than 7 times. 2 of those were road force balances on my dime. Sure it get's a little better each time but it seems to be getting worse as these tires age. I now have severe vibrations at high speed, low speed, and braking. I think these tires are just BAD so I would stay away. Not sure where Cooper went wrong with their molding process but If i could return these I would. It's a shame b/c these tires look great on paper. Not so much in the real world.
Date published: 2019-07-02
Rated 5 out of 5 by from Real nice, quiet ride Purchased a set of these tires for my Blazer, the tires were very quiet compared to the B.F.Good rich tires I had on there previously. Very nice smooth ride going 75 MPH on the highway.I would recommend these tires to anyone.
Date published: 2019-06-28
Rated 5 out of 5 by from Very Pleased with this Tire! I purchased these tires, because I travel unpaved and gravel roads regularly. I wanted a sturdier more rugged tire. I knew I would most likely sacrifice some gas mileage, and the tires may be louder than a less aggressive tire. They have been great in the snow and on unpaved roads. I have had the tires approximately 18 months and have put about 20,000 miles on them. I'm very pleased with these tires so far.
Date published: 2019-06-27
Rated 1 out of 5 by from Horrible Road Noise!!!!! Purchased these tires for our 15' Nissan Rogue, some reviews had them as great in snowy Northeast Conditions. As soon as we had them put on there was more road noise than our Michelin Defender LTX M/S. 7,000 miles later and the noise has continued to get considerably worse to the point of giving us a head ache on any longer trips. I will update review after I speak with Cooper but as of now, I cant wait to get these tires off my SUV. Other reviews stated bad road noise, but you take those reviews w a grain of salt, I should have heeded the warnings and went back with the Michelin Defender LTX's.
Date published: 2019-05-23
Rated 1 out of 5 by from No smooth ride here! I bought the SRX for my Tacoma. These are the worse tires I’ve ever bought. I have 2 that vibrate awful at highway speeds and they are noisy. Sound like a mud tire. Been to 3 different tire shops to have them rebalanced with no success. It is defiantly the tires as I can rotate them on the truck and the vibration moves. Also no help at all from Cooper. Just the old fashioned run around.
Date published: 2019-05-02
Rated 5 out of 5 by from Best tire ever! Don't think twice Bought this tire in 2016 for my 2012 Mazda CX9. Just ordered another set because I loved them so much. Just shy of 60k mile wear but I have a cervical disc issue and these are the best riding tire. Contrary to other reviews I have had no noise issues with these even now as I get ready to replace them. They have handled Michigan winters well and no issues on the highway in downpouring rain or slush. These came highly recommended from our local tire dealer and I have never been disappointed.
Date published: 2019-05-01
Rated 4 out of 5 by from Above average but no 70,000 mile tire. Good overall experience, tires have performed well with the exception of a shorter than expected tread life. Roughly 35,000 miles and we’re 1/32 from the wear bars in the center section of the tire running a consistent 35psi. Slight shimmy at 80mph I cant completely attribute to the tires and a few slow bead leaks but overall I’d buy them again.
Date published: 2019-04-06
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  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.12
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  • co_hasreviews, tv_0, tr_71
  • loc_en_US, sid_413_SUVS_CUVS, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
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Warranty

Premium Limited Warranty

Free 45-Day Road Test

V-Rated - 105,000 km Treadwear Protection
H-Rated - 115,000 km Treadwear Protection
T / S-Rated - 120,000 km Treadwear Protection

Download the 2019 Consumer Replacement Tire Guide, Limited Warranty & Registration Booklet.

Reward

  • 70

    Discoverer SRX