Designed for tough winter conditions, the Observe G3-Ice combines excellent performance with driving comfort. For areas that experience severe winters, this tire can be studded for added traction on ice and compacted snow. Optimized stud hole placement delivers better traction and a quieter ride with fewer studs. Observe G3-Ice shown with winter studs. Pinned to accept TSMI #11 studs.
| Part Number | Tire Size | Service | Load Range | UTQG | Traction | Temp | Type | Each |
|---|---|---|---|---|---|---|---|---|
| 110150 | 275/60R20 | 115T | SL | - | - | - | Winter | $169.03 |
| 110170 | 275/55R20 | 117T | XL | - | - | - | Winter | $158.24 |
| 110240 | 265/50R20 | 111T | XL | - | - | - | Winter | $150.66 |
| 110320 | 275/65R17 | 119T | XL | - | - | - | Winter | $141.90 |
| 110370 | 245/70R17 | 110T | SL | - | - | - | Winter | $122.99 |
| 110400 | 225/75R16 | 104H | SL | - | - | - | Winter | $106.32 |
| 138370 | 215/70R16 | 100T | SL | - | - | - | Winter | $94.39 |
| 138380 | 245/70R16 | 111T | XL | - | - | - | Winter | $110.29 |
| 138400 | 265/65R17 | 116T | XL | - | - | - | Winter | $129.31 |
| 138410 | 265/60R18 | 114T | XL | - | - | - | Winter | $144.91 |
| 138480 | LT245/75R16 | 120Q | E | - | - | - | Winter | $143.57 |
| 138510 | 255/50R19 | 107T | XL | - | - | - | Winter | $159.31 |
| 138530 | 265/70R16 | 112T | SL | - | - | - | Winter | $115.48 |
| 139000 | 225/70R16 | 107T | XL | - | - | - | Winter | $101.94 |
| 139010 | 215/65R16 | 98T | SL | - | - | - | Winter | $93.16 |
| 139020 | 235/65R17 | 108T | XL | - | - | - | Winter | $119.86 |
| 139050 | 225/60R17 | 103T | XL | - | - | - | Winter | $131.41 |
| 139320 | 225/65R17 | 106T | XL | - | - | - | Winter | $118.04 |
| 139330 | 235/70R16 | 106T | SL | - | - | - | Winter | $102.12 |
| 139350 | 245/65R17 | 107T | SL | - | - | - | Winter | $125.52 |
| 139360 | 235/60R17 | 106T | XL | - | - | - | Winter | $126.89 |
| 138020 | 175/70R13 | 82T | SL | - | - | - | Winter | $66.50 |
| 138050 | 175/65R14 | 82T | SL | - | - | - | Winter | $69.82 |
| 139130 | 175/65R15 | 84T | SL | - | - | - | Winter | $76.63 |
| 138040 | 185/70R14 | 88T | SL | - | - | - | Winter | $73.86 |
| 138060 | 185/65R14 | 86T | SL | - | - | - | Winter | $75.20 |
| 138070 | 185/65R15 | 88T | SL | - | - | - | Winter | $78.26 |
| 138200 | 185/55R15 | 82T | SL | - | - | - | Winter | $75.64 |
| 138220 | 185/55R16 | 87T | XL | - | - | - | Winter | $105.48 |
| 138260 | 185/50R16 | 81T | SL | - | - | - | Winter | $103.04 |
| 138010 | 195/65R15 | 91T | SL | - | - | - | Winter | $83.00 |
| 138210 | 195/55R15 | 85T | SL | - | - | - | Winter | $97.54 |
| 138250 | 195/50R15 | 82T | SL | - | - | - | Winter | $95.32 |
| 138280 | 195/45R16 | 84T | XL | - | - | - | Winter | $109.55 |
| 139140 | 195/55R16 | 87T | SL | - | - | - | Winter | $108.00 |
| 138000 | 205/70R15 | 100T | XL | - | - | - | Winter | $89.86 |
| 138100 | 205/60R16 | 92T | SL | - | - | - | Winter | $95.26 |
| 138110 | 205/55R16 | 91T | SL | - | - | - | Winter | $105.55 |
| 138160 | 205/65R15 | 94T | SL | - | - | - | Winter | $86.56 |
| 138270 | 205/50R17 | 89T | SL | - | - | - | Winter | $115.69 |
| 110310 | 215/70R15 | 98T | SL | - | - | - | Winter | $83.08 |
| 138120 | 215/55R17 | 98T | XL | - | - | - | Winter | $116.14 |
| 138130 | 215/50R17 | 91T | SL | - | - | - | Winter | $117.38 |
| 138180 | 215/60R16 | 95T | SL | - | - | - | Winter | $94.56 |
| 138230 | 215/55R16 | 93T | SL | - | - | - | Winter | $108.58 |
| 139030 | 215/60R17 | 100T | XL | - | - | - | Winter | $128.28 |
| 139190 | 215/45R17 | 87T | SL | - | - | - | Winter | $122.30 |
| 139250 | 215/40R17 | 87T | XL | - | - | - | Winter | $124.25 |
| 138140 | 225/50R17 | 94T | SL | - | - | - | Winter | $124.22 |
| 138190 | 225/60R18 | 104T | XL | - | - | - | Winter | $142.06 |
| 138240 | 225/55R17 | 101T | XL | - | - | - | Winter | $119.94 |
| 138330 | 225/40R18 | 92T | XL | - | - | - | Winter | $137.83 |
| 138420 | 225/55R18 | 102T | XL | - | - | - | Winter | $131.30 |
| 139150 | 225/55R16 | 95T | SL | - | - | - | Winter | $117.29 |
| 139200 | 225/45R17 | 91T | SL | - | - | - | Winter | $126.28 |
| 139210 | 225/45R18 | 95T | XL | - | - | - | Winter | $135.60 |
| 110160 | 235/55R17 | 103T | XL | - | - | - | Winter | $123.89 |
| 110180 | 235/50R18 | 101T | XL | - | - | - | Winter | $131.72 |
| 110210 | 235/65R18 | 110T | XL | - | - | - | Winter | $120.52 |
| 110410 | 235/75R16 | 108T | SL | - | - | - | Winter | $108.13 |
| 138150 | 235/45R17 | 94T | SL | - | - | - | Winter | $131.48 |
| 138300 | 235/45R18 | 98T | XL | - | - | - | Winter | $133.90 |
| 138340 | 235/40R18 | 95T | XL | - | - | - | Winter | $147.61 |
| 138430 | 235/55R19 | 105H | XL | - | - | - | Winter | $161.81 |
| 138460 | 235/45R20 | 100T | XL | - | - | - | Winter | $141.91 |
| 138490 | 235/55R18 | 104T | XL | - | - | - | Winter | $135.06 |
| 138500 | 235/50R19 | 103T | XL | - | - | - | Winter | $157.79 |
| 139070 | 235/60R18 | 107T | XL | - | - | - | Winter | $121.36 |
| 139170 | 235/55R20 | 105T | XL | - | - | - | Winter | $137.20 |
| 110130 | 245/45R20 | 99T | SL | - | - | - | Winter | $145.55 |
| 110220 | 245/60R18 | 105T | SL | - | - | - | Winter | $129.29 |
| 110300 | 245/55R19 | 103T | SL | - | - | - | Winter | $158.00 |
| 138290 | 245/45R17 | 99T | XL | - | - | - | Winter | $129.58 |
| 138310 | 245/45R18 | 100T | XL | - | - | - | Winter | $148.68 |
| 138320 | 245/45R19 | 102T | XL | - | - | - | Winter | $163.37 |
| 138350 | 245/40R18 | 97T | XL | - | - | - | Winter | $151.18 |
| 138470 | 245/40R20 | 99T | XL | - | - | - | Winter | $147.98 |
| 139180 | 245/50R18 | 100T | SL | - | - | - | Winter | $146.20 |
| 139260 | 245/40R17 | 95T | XL | - | - | - | Winter | $131.68 |
| 110120 | 255/55R20 | 110T | XL | - | - | - | Winter | $150.55 |
| 110140 | 255/60R18 | 112T | XL | - | - | - | Winter | $143.96 |
| 110230 | 255/50R20 | 109T | XL | - | - | - | Winter | $146.86 |
| 110290 | 255/65R16 | 109T | SL | - | - | - | Winter | $106.92 |
| 110340 | 255/55R19 | 111T | XL | - | - | - | Winter | $163.38 |
| 110390 | 255/70R16 | 111T | SL | - | - | - | Winter | $109.48 |
| 131160 | 255/45R20 | 105T | XL | - | - | - | Winter | $149.30 |
| 138390 | 255/65R17 | 114T | XL | - | - | - | Winter | $125.90 |
| 139090 | 255/55R18 | 109T | XL | - | - | - | Winter | $140.46 |
| 139220 | 255/45R18 | 103T | XL | - | - | - | Winter | $145.14 |
| 139230 | 255/45R19 | 104T | XL | - | - | - | Winter | $162.02 |
| 139270 | 255/40R19 | 100T | XL | - | - | - | Winter | $164.80 |
| 139300 | 255/35R20 | 97T | XL | - | - | - | Winter | $154.33 |
| 110190 | 265/50R19 | 110T | XL | - | - | - | Winter | $164.78 |
| 110350 | 265/70R15 | 112T | SL | - | - | - | Winter | $88.99 |
| 131170 | 265/45R21 | 104T | SL | - | - | - | Winter | $166.26 |
| 110330 | 275/55R19 | 111T | SL | - | - | - | Winter | $171.74 |
| 110360 | 275/60R18 | 117T | XL | - | - | - | Winter | $148.54 |
| 110380 | 275/70R16 | 114T | SL | - | - | - | Winter | $116.26 |
| 131180 | 275/45R20 | 106T | SL | - | - | - | Winter | $156.84 |
| 131200 | 275/40R20 | 106T | XL | - | - | - | Winter | $159.49 |
| 131430 | 275/40R22 | 107T | XL | - | - | - | Winter | $189.52 |
| 138360 | 285/40R19 | 103T | SL | - | - | - | Winter | $177.72 |
| 138440 | 275/50R20 | 109T | SL | - | - | - | Winter | $154.24 |
| 138450 | 275/50R22 | 111T | SL | - | - | - | Winter | $182.89 |
| 139280 | 275/40R19 | 105T | XL | - | - | - | Winter | $173.24 |
| 139310 | 275/35R20 | 102T | XL | - | - | - | Winter | $162.19 |
| 131190 | 285/45R19 | 111T | XL | - | - | - | Winter | $174.64 |
| 131440 | 285/35R21 | 105T | XL | - | - | - | Winter | $180.17 |
| 138520 | 285/50R20 | 116T | XL | - | - | - | Winter | $164.68 |
| 139080 | 285/60R18 | 120T | XL | - | - | - | Winter | $152.27 |
| 139100 | 285/45R22 | 114T | XL | - | - | - | Winter | $186.08 |
| 131210 | 295/40R21 | 111T | XL | - | - | - | Winter | $181.63 |
| 131220 | 295/35R21 | 107T | XL | - | - | - | Winter | $184.85 |
| 132260 | 325/30R21 | 108T | XL | - | - | - | Winter | $202.01 |
| 131230 | 315/35R20 | 106T | SL | - | - | - | Winter | $178.78 |
| 132260.1 | 325/30R21 | 108T | XL | - | - | - | Winter | $191.43 |
| 138030 | 175/70R14 | 84T | SL | - | - | - | Winter | $74.09 |
| 138080 | 185/60R14 | 82T | SL | - | - | - | Winter | $76.45 |
| 138090 | 195/60R15 | 88T | SL | - | - | - | Winter | $82.58 |
| 138100.1 | 205/60R16 | 92T | SL | - | - | - | Winter | $91.62 |
| 138170 | 185/60R15 | 84T | SL | - | - | - | Winter | $77.24 |
| 139060 | 225/60R18 | 100T | SL | - | - | - | Winter | $138.32 |
| 139290.1 | 265/40R20 | 104T | XL | - | - | - | Winter | $148.15 |
| 138890 | 215/55R18 | 99T | XL | - | Winter | - | Winter | $128.09 |
| 138910 | 225/55R19 | 99T | NA | - | Winter | - | Winter | $156.46 |
| 148520 | 285/45R22 | 114T | XL | - | Winter | - | Winter | CALL |
