Cooper Discoverer AT3
Discoverer AT3
All Terrain
All Terrain
The Cooper Discoverer AT3 is an all season tire intended for use on a variety of vehicles. They are designed with an aggressive 5-rib, all-terrain design that provides excellent traction on the highway and in mild off-road conditions. Discoverer AT3 tires are a great all around tire that accommodate many weather and road conditions.
It also has a 55,000 mile tread life warranty for all sizes.
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Cooper Discoverer AT3 Tire Specs Chart
| Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Weight | Revs/Mile | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 225/70R15 100T SL OWL 560 A B |
27.66" | 9" | 6-7" | 6.5" | 14/32" | SL | 1764 lbs | 44 psi | 30 lbs | 751 | Show Specs |
|
| 235/75R15 109T XL OWL 560 A B |
28.74" | 9.3" | 6-8" | 6.5" | 14/32" | XL | 2271 lbs | 50 psi | 33 lbs | 721 | Show Specs |
|
| 235/75R15 105T SL OWL 560 A B |
28.74" | 9.3" | 6-8" | 6.5" | 14/32" | SL | 2039 lbs | 44 psi | 33 lbs | 724 | Show Specs |
|
| LT 235/75R15 104/101R C OWL |
28.9" | 9.1" | 6-7" | 6.5" | 16/32" | C | 1985 lbs | 50 psi | 36 lbs | 720 | Show Specs |
|
| 255/70R15 108T SL OWL 560 A B |
29.09" | 10.3" | 6.5-8.5" | 7.5" | 14/32" | SL | 2205 lbs | 44 psi | 37 lbs | 715 | Show Specs |
|
| 265/70R15 112T SL OWL 560 A B |
29.65" | 10.7" | 7-9" | 8" | 14/32" | SL | 2469 lbs | 44 psi | 38 lbs | 701 | Show Specs |
|
| 265/75R15 112T SL OWL 560 A B |
30.55" | 10.5" | 7-8.5" | 7.5" | 14/32" | SL | 2469 lbs | 44 psi | 38 lbs | 681 | Show Specs |
|
| LT 30X9.50R15 104R C OWL |
29.29" | 9.6" | 6.5-8.5" | 7.5" | 17/32" | C | 1985 lbs | 50 psi | 38 lbs | 709 | Show Specs |
|
| LT 31X10.50R15 109R C OWL |
30.2" | 10.6" | 7-9" | 8.5" | 16.5/32" | C | 2270 lbs | 50 psi | 44 lbs | 688 | Show Specs |
|
| LT 32X11.50R15 113R C OWL |
31.4" | 11.6" | 8-10" | 9" | 17/32" | C | 2535 lbs | 50 psi | 47 lbs | 662 | Show Specs |
|
| LT 33X12.50R15 108R C OWL |
32.36" | 12.6" | 8.5-11" | 10" | 17/32" | C | 2205 lbs | 35 psi | 52 lbs | 642 | Show Specs |
|
| 215/70R16 100T SL OWL 560 A B |
27.73" | 8.7" | 5.5-7" | 6.5" | 13.5/32" | SL | 1764 lbs | 44 psi | 30 lbs | 749 | Show Specs |
|
| LT 215/85R16 115/112R E BSW |
30.3" | 8.4" | 5.5-7" | 6" | 16.5/32" | E | 2680 lbs | 80 psi | 38 lbs | 686 | Show Specs |
|
| 225/70R16 103T SL OWL 560 A B |
28.65" | 9" | 6-7.5" | 6.5" | 13.5/32" | SL | 1929 lbs | 44 psi | 32 lbs | 725 | Show Specs |
|
| 225/75R16 104T SL OWL 560 A B |
29.13" | 8.6" | 6-7.5" | 6" | 13.5/32" | SL | 1984 lbs | 44 psi | 31 lbs | 713 | Show Specs |
|
| LT 225/75R16 115/112R E BSW |
29.4" | 8.5" | 6-7" | 6" | 17/32" | E | 2680 lbs | 80 psi | 39 lbs | 707 | Show Specs |
|
| 235/70R16 106T SL OWL 560 A B |
28.82" | 9.4" | 6-8" | 7" | 14/32" | SL | 2094 lbs | 44 psi | 33 lbs | 721 | Show Specs |
|
| 235/75R16 108T SL OWL 560 A B |
29.72" | 9.3" | 6-8" | 6.5" | 14/32" | SL | 2205 lbs | 44 psi | 34 lbs | 699 | Show Specs |
|
| LT 235/85R16 120/116R E BSW |
31.77" | 9.4" | 6-7.5" | 6.5" | 17/32" | E | 3042 lbs | 80 psi | 43 lbs | 654 | Show Specs |
|
| 245/70R16 107T SL OWL 560 A B |
29.43" | 9.8" | 6.5-8" | 7" | 13.5/32" | SL | 2149 lbs | 44 psi | 36 lbs | 706 | Show Specs |
|
| 245/70R16 111T XL OWL 560 A B |
30" | 10.2" | 6.5-8.5" | 7.5" | 14/32" | XL | 2403 lbs | 50 psi | 35 lbs | 693 | Show Specs |
|
| LT 245/70R16 118/115R E OWL 560 A B |
29.53" | 9.8" | 6.5-8" | 7" | 16.5/32" | E | 2910 lbs | 80 psi | 43 lbs | 704 | Show Specs |
|
| 245/75R16 111T SL OWL 560 A B |
30.31" | 9.6" | 6.5-8" | 7" | 14/32" | SL | 2403 lbs | 44 psi | 36 lbs | 686 | Show Specs |
|
| LT 245/75R16 120/116R E BSW |
30.35" | 9.7" | 6.5-8" | 7" | 16.5/32" | E | 3042 lbs | 80 psi | 43 lbs | 685 | Show Specs |
|
| LT 245/75R16 108/104R C OWL |
30.51" | 9.6" | 6.5-7.5" | 7" | 16.5/32" | C | 2205 lbs | 50 psi | 42 lbs | 681 | Show Specs |
|
| LT 245/75R16 120/116R E OWL |
30.4" | 9.7" | 6.5-8" | 7" | 16.5/32" | E | 3042 lbs | 80 psi | 44 lbs | 683 | Show Specs |
|
| 255/70R16 111T SL OWL 560 A B |
30" | 10.2" | 6.5-8.5" | 7.5" | 14/32" | SL | 2403 lbs | 44 psi | 38 lbs | 693 | Show Specs |
|
| LT 255/70R16 108/104R C OWL |
30.08" | 10.4" | 6.5-8" | 7.5" | 16.5/32" | C | 2205 lbs | 50 psi | 43 lbs | 691 | Show Specs |
|
| 265/70R16 112T SL OWL 560 A B |
30.4" | 10.8" | 7-9" | 8" | 14/32" | SL | 2469 lbs | 44 psi | 42 lbs | 683 | Show Specs |
|
| LT 265/70R16 121/118R E OWL |
30.63" | 10.9" | 7-9" | 8" | 16.5/32" | E | 3195 lbs | 80 psi | 46 lbs | 678 | Show Specs |
|
| 265/75R16 116T SL OWL 560 A B |
31.56" | 10.5" | 7-9" | 7.5" | 14/32" | SL | 2756 lbs | 44 psi | 42 lbs | 659 | Show Specs |
|
| LT 265/75R16 123/120R E OWL |
31.61" | 10.6" | 7-8" | 7.5" | 16.5/32" | E | 3415 lbs | 80 psi | 49 lbs | 657 | Show Specs |
|
| LT 265/75R16 112/109R C OWL |
31.61" | 10.5" | 7-8" | 7.5" | 16.5/32" | C | 2470 lbs | 50 psi | 46 lbs | 657 | Show Specs |
|
| LT 285/75R16 126/123R E OWL |
32.56" | 11.6" | 7.5-9" | 8" | 17/32" | E | 3750 lbs | 80 psi | 54 lbs | 639 | Show Specs |
|
| LT 295/75R16 128/125R E OWL |
33.35" | 11.9" | 7.5-9.5" | 8" | 17/32" | E | 3970 lbs | 80 psi | 57 lbs | 623 | Show Specs |
|
| LT 305/70R16 124/121R E OWL |
32.72" | 12.2" | 8-9.5" | 9" | 17/32" | E | 3525 lbs | 65 psi | 57 lbs | 635 | Show Specs |
|
| LT 315/75R16 127/124R E OWL |
34.5" | 12.4" | 8-11" | 8.5" | 17/32" | E | 3860 lbs | 65 psi | 63 lbs | 603 | Show Specs |
|
| LT 225/75R17 116/113R E BSW |
30.35" | 8.7" | 6-7.5" | 6" | 16.5/32" | E | 2755 lbs | 80 psi | 41 lbs | 683 | Show Specs |
|
| 235/60R17 102T SL OWL 560 A B |
28.31" | 9.6" | 6.5-8.5" | 7" | 13/32" | SL | 1874 lbs | 44 psi | 32 lbs | 734 | Show Specs |
|
| 235/65R17 104T SL OWL 560 A B |
29.22" | 9.5" | 6.5-8.5" | 7" | 13/32" | SL | 1984 lbs | 44 psi | 32 lbs | 711 | Show Specs |
|
| 235/70R17 111T XL BSW 560 A B |
30" | 9.5" | 6-8" | 7" | 14/32" | XL | 2403 lbs | 50 psi | 36 lbs | 693 | Show Specs |
|
| 235/75R17 109T SL OWL 560 A B |
30.75" | 9.3" | 6-8" | 6.5" | 14/32" | SL | 2271 lbs | 44 psi | 35 lbs | 676 | Show Specs |
|
| LT 235/80R17 120/117R E OWL |
31.77" | 9.2" | 6-7.5" | 6.5" | 16.5/32" | E | 3085 lbs | 80 psi | 43 lbs | 654 | Show Specs |
|
| 245/65R17 107T SL OWL 560 A B |
29.54" | 9.5" | 7-8.5" | 7" | 13/32" | SL | 2149 lbs | 44 psi | 35 lbs | 703 | Show Specs |
|
| 245/65R17 111T XL OWL 560 A B |
29.53" | 9.5" | 7-8.5" | 7" | 13/32" | XL | 2403 lbs | 50 psi | 35 lbs | 704 | Show Specs |
|
| 245/70R17 110T SL OWL 560 A B |
30.5" | 9.7" | 6.5-8" | 7" | 14/32" | SL | 2337 lbs | 44 psi | 37 lbs | 681 | Show Specs |
|
| LT 245/70R17 119/116S E OWL |
30.55" | 9.8" | 6.5-8" | 7" | 16.5/32" | E | 3000 lbs | 80 psi | 44 lbs | 681 | Show Specs |
|
| LT 245/75R17 121/118S E OWL |
31.5" | 10" | 6.5-7.5" | 7" | 17/32" | E | 3195 lbs | 80 psi | 46 lbs | 660 | Show Specs |
|
| 255/65R17 110T SL OWL 560 A B |
30.15" | 10.1" | 7-9" | 7.5" | 13/32" | SL | 2337 lbs | 44 psi | 38 lbs | 689 | Show Specs |
|
| 255/70R17 112T SL OWL 560 A B |
31.2" | 10.2" | 6.5-8.5" | 7.5" | 14/32" | SL | 2469 lbs | 44 psi | 40 lbs | 666 | Show Specs |
|
| 255/75R17 115T SL OWL 560 A B |
31.95" | 10" | 6.5-8.5" | 7" | 14/32" | SL | 2679 lbs | 44 psi | 39 lbs | 651 | Show Specs |
|
| 265/65R17 112T SL OWL 560 A B |
30.59" | 10.6" | 7.5-9.5" | 8" | 13/32" | SL | 2469 lbs | 44 psi | 39 lbs | 679 | Show Specs |
|
| LT 265/65R17 120/117R E OWL |
30.5" | 10.7" | 7.5-9.5" | 8" | 16/32" | E | 3085 lbs | 80 psi | 47 lbs | 681 | Show Specs |
|
| 265/70R17 115T SL OWL 560 A B |
31.43" | 10.7" | 7-9" | 8" | 14/32" | SL | 2679 lbs | 44 psi | 42 lbs | 661 | Show Specs |
|
| LT 265/70R17 112/109S C OWL |
31.57" | 10.6" | 7-8.5" | 8" | 17/32" | C | 2470 lbs | 50 psi | 47 lbs | 659 | Show Specs |
|
| LT 265/70R17 121/118S E OWL |
31.65" | 10.9" | 7-8.5" | 8" | 16.5/32" | E | 3195 lbs | 80 psi | 49 lbs | 657 | Show Specs |
|
| LT 275/65R17 121/118S E OWL |
31.1" | 11" | 7.5-9.5" | 8" | 16/32" | E | 3195/2910 lbs | 80 psi | 52 lbs | 668 | Show Specs |
|
| LT 275/70R17 114/110S C OWL |
32.2" | 11.1" | 7-8.5" | 8" | 16.5/32" | C | 2600 lbs | 50 psi | 51 lbs | 646 | Show Specs |
|
| LT 275/70R17 121/118R E OWL |
32.17" | 11" | 7-8.5" | 8" | 16.5/32" | E | 3195 lbs | 80 psi | 52 lbs | 646 | Show Specs |
|
| LT 285/65R17 121/118S E OWL |
31.57" | 11.5" | 8-10" | 8.5" | 16/32" | E | 3195/2910 lbs | 80 psi | 52 lbs | 659 | Show Specs |
|
| LT 285/70R17 121/118S E OWL |
32.83" | 11.4" | 7.5-9" | 8.5" | 17/32" | E | 3195 lbs | 80 psi | 55 lbs | 633 | Show Specs |
|
| P 285/70R17 117T SL OWL 560 A B |
32.76" | 11.5" | 7.5-9.5" | 8.5" | 14/32" | SL | 2833 lbs | 44 psi | 45 lbs | 634 | Show Specs |
|
| LT 285/75R17 121/118S E BSW |
33.82" | 11.5" | 7.5-9.5" | 8" | 17/32" | E | 3195 lbs | 80 psi | 59 lbs | 615 | Show Specs |
|
| LT 295/70R17 121/118R E OWL |
33.35" | 11.9" | 7.5-10" | 8.5" | 17/32" | E | 3195 lbs | 80 psi | 59 lbs | 623 | Show Specs |
|
| LT 305/70R17 121/118R E BSW |
33.86" | 12.2" | 8-9.5" | 9" | 17/32" | E | 3195 lbs | 65 psi | 60 lbs | 614 | Show Specs |
|
| LT 315/70R17 121/118S E OWL |
34.33" | 12.6" | 8-11" | 9.5" | 17/32" | E | 3195 lbs | 65 psi | 63 lbs | 605 | Show Specs |
|
| LT 37X12.50R17 124R D BSW |
36.54" | 12.5" | 8.5-11" | 10" | 18/32" | D | 3525 lbs | 50 psi | 69 lbs | 569 | Show Specs |
|
| 255/70R18 113T SL BSW 560 A B |
32.1" | 10.2" | 6.5-8.5" | 7.5" | 14/32" | SL | 2535 lbs | 44 psi | 41 lbs | 647 | Show Specs |
|
| 265/60R18 110T SL OWL 560 A B |
30.55" | 10.7" | 7.5-9.5" | 8" | 12.5/32" | SL | 2337 lbs | 44 psi | 40 lbs | 679 | Show Specs |
|
| LT 265/60R18 119/116S E BSW |
30.51" | 10.7" | 7.5-9.5" | 8" | 16/32" | E | 3000/2756 lbs | 80 psi | 50 lbs | 681 | Show Specs |
|
| 265/65R18 114T SL OWL 560 A B |
31.54" | 10.7" | 7.5-9.5" | 8" | 13/32" | SL | 2601 lbs | 44 psi | 42 lbs | 659 | Show Specs |
|
| LT 265/65R18 122/119R E BSW |
31.54" | 10.7" | 7.5-9.5" | 8" | 16/32" | E | 3305 lbs | 80 psi | 48 lbs | 659 | Show Specs |
|
| 265/70R18 116T SL OWL 560 A B |
32.64" | 10.7" | 7-9" | 8" | 14/32" | SL | 2756 lbs | 44 psi | 45 lbs | 637 | Show Specs |
|
| LT 265/70R18 124S E OWL |
32.64" | 10.7" | 7-9" | 8" | 16.5/32" | E | 3525 lbs | 80 psi | 54 lbs | 637 | Show Specs |
|
| 275/65R18 116T SL OWL 560 A B |
32.1" | 11" | 7.5-9.5" | 8" | 13/32" | SL | 2756 lbs | 44 psi | 43 lbs | 647 | Show Specs |
|
| LT 275/65R18 123/120S E OWL |
32.1" | 11.1" | 7.5-9.5" | 8" | 16/32" | E | 3415 lbs | 80 psi | 53 lbs | 647 | Show Specs |
|
| LT 275/65R18 113/110S C OWL |
32.1" | 11.1" | 7.5-9.5" | 8" | 16/32" | C | 2535 lbs | 50 psi | 51 lbs | 647 | Show Specs |
|
| LT 275/70R18 125/122S E OWL |
33.2" | 11.1" | 7-8.5" | 8" | 16/32" | E | 3640 lbs | 80 psi | 54 lbs | 626 | Show Specs |
|
| LT 285/65R18 125/122S E OWL |
32.56" | 11.6" | 8-10" | 8.5" | 16/32" | E | 3640 lbs | 80 psi | 56 lbs | 639 | Show Specs |
|
| LT 285/75R18 129/126S E BSW |
34.84" | 11.5" | 7.5-9.5" | 8" | 17/32" | E | 4080 lbs | 80 psi | 59 lbs | 597 | Show Specs |
|
| LT 295/70R18 129/126S E BSW |
34.25" | 12" | 7.5-10" | 8.5" | 17/32" | E | 4080 lbs | 80 psi | 59 lbs | 607 | Show Specs |
|
| LT 305/65R18 124/121S E BSW |
33.58" | 12.2" | 8.5-11" | 9" | 16.5/32" | E | 3525/3195 lbs | 65 psi | 59 lbs | 619 | Show Specs |
|
| LT 325/60R18 124/121R E BSW |
33.35" | 13" | 9-12" | 9.5" | 16.5/32" | E | 3525 lbs | 65 psi | 61 lbs | 623 | Show Specs |
|
| LT 325/65R18 127/124R E OWL |
34.61" | 13" | 9-12" | 9.5" | 16.5/32" | E | 3860 lbs | 65 psi | 71 lbs | 599 | Show Specs |
|
| LT 35X12.50R18 123R E BSW |
34.96" | 12.5" | 8.5-11" | 10" | 16.5/32" | E | 3415 lbs | 65 psi | 63 lbs | 593 | Show Specs |
|
| 265/50R20 107T SL OWL 560 A B |
30.51" | 10.9" | 7.5-9.5" | 8.5" | 12/32" | SL | 2149 lbs | 44 psi | 40 lbs | 681 | Show Specs |
|
| LT 265/60R20 121/118R E BSW |
32.52" | 10.7" | 7.5-9.5" | 8" | 16/32" | E | 3195 lbs | 80 psi | 52 lbs | 639 | Show Specs |
|
| 275/55R20 117T XL OWL 560 A B |
31.9" | 10.8" | 7.5-9.5" | 8.5" | 12.5/32" | XL | 2833 lbs | 50 psi | 43 lbs | 651 | Show Specs |
|
| 275/60R20 115T SL OWL 560 A B |
33" | 10.9" | 7.5-9.5" | 8" | 12.5/32" | SL | 2679 lbs | 44 psi | 46 lbs | 630 | Show Specs |
|
| LT 275/65R20 126/123S E OWL |
34.21" | 11.1" | 7.5-9.5" | 8" | 16/32" | E | 3750 lbs | 80 psi | 57 lbs | 608 | Show Specs |
|
| LT 285/55R20 122/119R E BSW |
32.36" | 11.7" | 8-10" | 9" | 16/32" | E | 3305 lbs | 80 psi | 55 lbs | 642 | Show Specs |
|
| LT 285/60R20 125/122S E OWL |
33.7" | 11.3" | 8-10" | 8.5" | 16/32" | E | 3640/3305 lbs | 80 psi | 59 lbs | 617 | Show Specs |
|
| LT 295/60R20 126/123S E BSW |
34.13" | 11.5" | 8-10" | 8.5" | 16.5/32" | E | 3750 lbs | 80 psi | 59 lbs | 609 | Show Specs |
|
| LT 305/55R20 121/118S E BSW |
33.35" | 12.2" | 8.5-11" | 9.5" | 16/32" | E | 3195 lbs | 65 psi | 59 lbs | 623 | Show Specs |
|
| LT 325/60R20 126/123R E OWL |
35.35" | 13" | 9-12" | 9.5" | 16.5/32" | E | 3750 lbs | 65 psi | 67 lbs | 588 | Show Specs |
|
| LT 35X12.50R20 121R E BSW |
34.65" | 12.5" | 8.5-11" | 10" | 16.5/32" | E | 3195 lbs | 65 psi | 64 lbs | 600 | Show Specs |
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