275/45R21 Tire Pressure Chart
275/45R21 tire pressure chart with maximum tire load capacity at determined tire inflation levels for 275/45R21 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
275/45R21 |
107 | SL | 1732 lbs | 1774 lbs | 1817 lbs | 1859 lbs | 1900 lbs | 1941 lbs | 1982 lbs | 2022 lbs | 2061 lbs | 2101 lbs | 2150 lbs | Show Specs | |||||||
|
275/45R21 |
110 | XL | 1709 lbs | 1751 lbs | 1793 lbs | 1835 lbs | 1875 lbs | 1916 lbs | 1956 lbs | 1995 lbs | 2035 lbs | 2074 lbs | 2112 lbs | 2150 lbs | 2188 lbs | 2225 lbs | 2263 lbs | 2300 lbs | 2337 lbs | Show Specs |
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