225/40R18 Tire Pressure Chart
225/40R18 tire pressure chart with maximum tire load capacity at determined tire inflation levels for 225/40R18 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 | ||
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225/40R18 |
88 | SL | 948 lbs | 970 lbs | 992 lbs | 1036 lbs | 1069 lbs | 1080 lbs | 1113 lbs | 1157 lbs | 1168 lbs | 1190 lbs | 1235 lbs | Show Specs | |||||||
225/40R18 |
92 | XL | 948 lbs | 970 lbs | 992 lbs | 1036 lbs | 1069 lbs | 1080 lbs | 1113 lbs | 1157 lbs | 1168 lbs | 1190 lbs | 1235 lbs | 1257 lbs | 1268 lbs | 1312 lbs | 1334 lbs | 1356 lbs | 1389 lbs | Show Specs |
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