RA401
PREMIUM ALL-POSITION
The RA401 is a premium all-position design that covers a broad class of applications and road conditions.
- Up to 22/32” tread depth for long mileage and trouble-free service.
- Fitments raning from 17.5” to 22.5” wheel diameters.
- Advanced tread compound offers low rolling resistance for improved fuel economy (Smartway Certification pending).
- Wide footprint maximizes weight dispersion for even, uniform wear.
- Generous siping to combat irregular wear and enhance overall mileage.
| Size | LI/SR | PR | TT/TL | TD | OD | SW | Rim Width | Max Load @PSI |
|---|---|---|---|---|---|---|---|---|
| 8R19.5 | 124/122L | 12 | TL | 19 | 33.8 | 8.0 | 6 | 3525/3305@110 |
| 10R22.5 | 141/139L | 14 | TL | 19 | 40.1 | 10.0 | 7.5 | 5675/5355@115 |
| 11R22.5 | 146/143M | 16 | TL | 20 | 41.4 | 10.8 | 8.25 | 6610/6005@120 |
| 315/80R22.5 | 154/151J | 18 | TL | 22 | 42.4 | 12.3 | 9.0 | 8270/7610@120 |
| 215/75R17.5 | 126/124L | 14 | TL | 16 | 30.5 | 8.9 | 6.0 | 3748/3527@105 |
| 215/75R17.5 | 128/126J | 16 | TL | 16 | 30.5 | 8.9 | 6.0 | 3968/3748@110 |
| 235/75R17.5 | 132/130J | 16 | TL | 18 | 31.4 | 9.2 | 6.75 | 4410/4189@115 |
| 225/70R19.5 | 128/126M | 14 | TL | 16 | 31.9 | 8.9 | 6.75 | 3970/3750@110 |
| 245/70R19.5 | 135/133L | 16 | TL | 18 | 33.0 | 9.8 | 7.5 | 4805/4540@120 |
| 265/70R19.5 | 140/138L | 16 | TL | 18 | 34.4 | 10.3 | 7.5 | 5510/5205@120 |