225/55R18 Tire Pressure Chart

225/55R18 tire pressure chart with maximum tire load capacity at determined tire inflation levels for 225/55R18 tires.

Tire Size	Load Index	Load Range	26 psi	27 psi	28 psi	29 psi	30 psi	31 psi	32 psi	33 psi	34 psi	35 psi	36 psi	37 psi	38 psi	39 psi	40 psi	41 psi	42 psi
225/55R18 98 SL	98	SL	1267 lbs	1306 lbs	1344 lbs	1383 lbs	1421 lbs	1458 lbs	1496 lbs	1533 lbs	1570 lbs	1607 lbs	1653 lbs							Show Specs
225/55R18 102 XL	102	XL	1275 lbs	1314 lbs	1353 lbs	1392 lbs	1430 lbs	1468 lbs	1506 lbs	1543 lbs	1581 lbs	1618 lbs	1655 lbs	1691 lbs	1728 lbs	1765 lbs	1801 lbs	1838 lbs	1874 lbs	Show Specs