OBSERVE OPEN COUNTRY G-02 PLUS, SIZES & SPECIFICATIONS     Printed: February 10, 2012
Tire Size Product Code Approved Rim Width Range (inch) Tire Weight (lbs.) Tread Depth (1/32") Overall Diameter (inch) Overall Width (inch) Static Loaded Radius (inch) Max Load (lbs) Max. Pressure (psi) UTQG Revs Per Mile
225/70R15 100Q 179580 6.0-6.5-7.5 27 13 27.5 9 12.4 1764 44 N/A 756
235/70R15 103Q 179590 6.0-7.0-8.0 27.3 14 28 9.4 12.6 1929 44 N/A 741
235/75R15 105Q 179700 6.0-6.5-8.0 28.9 14 29 9.3 13 2039 44 N/A 716
265/70R15 112Q 179600 7.0-8.0-9.0 34.2 15 29.6 10.6 13.2 2469 44 N/A 703
265/75R15 112Q 179710 7.0-7.5-9.0 37.5 15 30.7 10.2 13.6 2469 44 N/A 676
31x10.5R15LT 109Q C/6 179500 7.0-8.5-9.0 38.8 18 30.6 10.9 13.6 2270 50 N/A 679
215/70R16 100Q 179610 5.5-6.5-7.0 24.3 13 27.9 8.5 12.6 1764 44 N/A 744
215/75R16 103Q 179720 5.5-6.0-7.0 26 14 28.5 8.4 12.9 1929 44 N/A 728
LT215/85R16 115Q E/10 179810 5.5-6.0-7.0 39.2 15 30.4 8.5 13.6 2680 80 N/A 683
225/70R16 102Q 179620 6.0-6.5-7.5 26.5 13 28.5 9 12.9 1874 44 N/A 729
225/75R16 104Q 179730 6.0-7.5 28.9 14 29.4 8.8 13.2 1984 44 N/A 705
LT225/75R16 115Q E/10 179770 6.0-7.0 37.5 15 29.3 8.9 13.2 2680 80 N/A 710
235/60R16 100Q 179510 6.5-7.0-8.5 24.9 13 27.2 9.2 12.4 1764 44 N/A 765
235/70R16 106Q 179630 6.0-7.0-8.0 30.3 14 29 9.4 13.1 2094 44 N/A 716
235/75R16 108Q 179740 6.0-6.5-8.0 30 14 29.8 9.3 13.4 2205 44 N/A 696
LT235/85R16 120Q E/10 179820 6.0-6.5-7.5 45.6 15 31.7 9.3 14.1 3042 80 N/A 655
245/70R16 107Q 179640 6.5-7.0-8.0 33.3 14 29.4 9.8 13.2 2150 44 N/A 706
245/75R16 111Q 179750 6.5-7.0-8.0 32 14 30.4 9.5 13.6 2403 44 N/A 683
LT245/75R16 120Q E/10 179780 6.5-7.0-7.5 41.9 16 30.4 9.7 13.6 3042 80 N/A 683
255/65R16 109Q 179530 7.0-7.5-9.0 32 14 29.4 10 13.2 2271 44 N/A 705
255/70R16 111Q 179650 6.5-7.5-8.5 35.9 14 30.1 10.4 13.5 2403 44 N/A 690
265/70R16 112Q 179660 7.0-8.0-9.0 37.3 15 30.7 10.7 13.7 2469 44 N/A 677
265/75R16 116Q 179760 7.0-7.5-9.0 37 15 31.7 10.2 14.1 2756 44 N/A 655
LT265/75R16 123Q E/10 179790 7.0-7.5-8.0 48.7 16 31.6 10.6 14.1 3415 80 N/A 658
275/70R16 114Q 179670 7.0-8.0-9.0 40.1 15 31.2 11.1 13.9 2601 44 N/A 665
LT285/75R16 122Q D/8 179800 7.5-8.0-9.0 54.2 17 32.7 11.3 14.5 3305 65 N/A 636
225/65R17 102S 179540 6.0-6.5-8.0 28.2 13 28.5 8.9 13 1874 44 N/A 729
235/55R17 99H 179910 6.5-7.5-8.5 28.1 12 27.3 9.4 12.5 1709 51 N/A 762
235/65R17 104S 179550 6.5-7.0-8.5 31.8 14 29.1 9.2 13.2 1984 44 N/A 715
LT235/80R17 120Q E/10 180070 6.0-6.5-7.5 44 16 31.8 9.3 14.3 3085 80 N/A 653
245/65R17 107S 179560 7.0-8.5 34 14 29.4 9.6 13.4 2149 44 N/A 705
245/70R17 110S 179680 6.5-7.0-8.0 35.4 14 30.5 9.8 13.8 2337 44 N/A 681
LT245/70R17 119Q E/10 180090 6.5-7.0-8.0 42.8 16 30.6 9.8 13.8 3000 80 N/A 680
255/60R17 106T 180020 7.0-7.5-9.0 34 13 28.9 10.2 13.2 2094 44 N/A 718
265/65R17 112S 179570 7.5-8.0-9.5 36.8 15 30.7 10.7 13.8 2469 44 N/A 676
265/70R17 115S 179690 7.0-8.0-9.0 40 15 31.6 10.7 14.2 2679 44 N/A 657
LT265/70R17 121Q E/10 179840 7.0-8.0-8.5 43.7 16 31.7 10.7 14.2 3195 80 N/A 656
LT265/70R17 118Q D/8 179830 7.0-8.0-8.5 43.7 16 31.7 10.7 14.2 2910 65 N/A 656
285/70R17 117Q 179890 7.5-8.5-9.5 43.2 15 32.7 11.3 14.6 2833 44 N/A 635
235/50R18 97H 179900 6.5-7.5-8.5 27.1 12 27.2 9.3 12.6 1609 51 N/A 762
235/55R18 100H 179920 6.5-7.5-8.5 28.6 12 28.1 9.5 12.9 1764 51 N/A 740
235/60R18 107S 179850 6.5-7.0-8.5 30.3 14 29.1 8.9 13.3 2149 44 N/A 715
235/65R18 106S 179860 6.5-7.0-8.5 32.9 14 30.1 9.2 13.7 2094 44 N/A 690
255/45R18 99H 179930 8.0-8.5-9.5 27.7 12 27.1 9.8 12.5 1709 51 N/A 767
255/55R18 109H RD 179950 7.0-8.0-9.0 34.2 13 29 10.2 13.3 2271 50 N/A 716
265/60R18 110S 179870 7.5-8.0-9.5 37.7 15 30.7 10.4 13.9 2337 44 N/A 678
265/70R18 114Q 179880 7.0-8.0-9.0 42.1 15 32.7 10.8 14.7 2601 44 N/A 635
LT275/65R18 123Q E/10 180100 7.0-8.0-9.0 48.3 16 32 10.9 14.5 3415 80 N/A 648
LT275/70R18 125Q E/10 180110 7.0-8.0-8.5 50.3 16 33.2 11 14.9 3640 80 N/A 626
245/55R19 103T 180030 7.0-7.5-8.5 34.6 13 29.6 9.8 13.6 1929 44 N/A 701
255/50R19 103H 179940 7.0-8.0-9.0 32.5 13 29 10.1 13.4 1929 51 N/A 717
255/55R19 111H RD 179960 7.0-8.0-9.0 36.2 13 30 10.2 13.8 2403 50 N/A 692
265/50R19 110H RD 180060 7.5-8.5-9.5 35.9 13 29.4 10.7 13.6 2337 50 N/A 706
275/45R19 108H RD 179990 8.5-9.0-10.5 32.9 12 28.8 10.6 13.3 2205 50 N/A 722
275/55R19 111T 180050 7.5-8.5-9.5 39.8 13 30.9 11 14.1 2403 44 N/A 673
285/45R19 107H 180000 9.0-9.5-10.5 34.1 13 29.1 11 13.4 2149 51 N/A 714
255/55R20 112H RD 179970 7.0-8.0-9.0 37.5 13 31 10.2 14.3 2469 50 N/A 669
275/40R20 106H RD 179980 9.0-9.5-11.0 33 12 28.8 10.6 13.4 2094 50 N/A 721
315/35R20 106H 180010 10.5-11.0-12.5 35.9 13 28.7 12.3 13.4 2094 51 N/A 724
315/35R20 110H RD 180310 10.5-11.0-12.5 36.8 13 28.8 12.1 13.4 2337 50 N/A 722