Toyo Proxes ST III Tire Pressure Chart

Toyo Proxes ST III

Toyo Proxes ST III tires come in 49 tire sizes with maximum tire load capacity of 1874 pounds to 3087 pounds and maximum tire inflation of 50 psi to 51 psi.

Toyo Proxes ST III tire load capacity and tire inflation settings may vary based on tire load range or ply rating. Check Toyo Proxes ST III tire sidewall for more information. Tire psi value printed on the sidewall is the maximum air pressure that Toyo Proxes ST III tire can be inflated to support its corresponding maximum weight capacity, and not necessarily the recommended tire pressure for your vehicle. Never overload or overinflate Toyo Proxes ST III tires beyond the maximum tire load capacity and maximum tire inflation values indicated on the tire sidewall.

Select Toyo Proxes ST III tire size for its maximum tire inflation and tire load capacity.

Tire Size Load Index Max Load Capacity
(single / dual rear wheels)
Maximum Tire Pressure Psi

225/55R18 102V

102 1874 lbs 50 psi

225/65R17 106V

106 2095 lbs 50 psi

235/55R19 105V

105 2040 lbs 50 psi

235/55R20 105V

105 2040 lbs 50 psi

235/60R18 107V

107 2150 lbs 50 psi

235/65R17 108V

108 2205 lbs 50 psi

235/65R18 110V

110 2337 lbs 50 psi

245/50R20 102V

102 1874 lbs 51 psi

245/60R18 105V

105 2040 lbs 51 psi

255/45R20 105V

105 2040 lbs 50 psi

255/50R19 107V

107 2150 lbs 50 psi

255/50R20 109V

109 2271 lbs 50 psi

255/55R18 109V

109 2271 lbs 50 psi

255/55R19 111V

111 2403 lbs 50 psi

255/60R17 110V

110 2337 lbs 50 psi

255/60R18 112V

112 2470 lbs 50 psi

265/35R22 102W

102 1874 lbs 50 psi

265/40R22 106W

106 2095 lbs 50 psi

265/45R20 108V

108 2205 lbs 50 psi

265/50R20 111V

111 2403 lbs 50 psi

265/60R18 114V

114 2602 lbs 50 psi

275/40R20 106W

106 2095 lbs 50 psi

275/40R22 108W

108 2205 lbs 50 psi

275/45R20 110V

110 2337 lbs 50 psi

275/50R20 113W

113 2536 lbs 50 psi

275/50R21 113V

113 2536 lbs 50 psi

275/55R17 109V

109 2271 lbs 51 psi

275/55R20 117V

117 2833 lbs 50 psi

275/60R17 110V

110 2337 lbs 51 psi

285/35R22 106W

106 2095 lbs 50 psi

285/35R24 108W

108 2205 lbs 50 psi

285/40R22 110V

110 2337 lbs 50 psi

285/40R24 112V

112 2470 lbs 50 psi

285/45R22 114V

114 2602 lbs 50 psi

285/50R20 116V

116 2756 lbs 50 psi

285/60R18 120V

120 3087 lbs 50 psi

295/30R22 103W

103 1930 lbs 50 psi

295/30R24 104W

104 1985 lbs 50 psi

295/35R21 107W

107 2150 lbs 50 psi

295/35R22 108W

108 2205 lbs 50 psi

295/40R20 110V

110 2337 lbs 50 psi

295/45R18 112V

112 2470 lbs 50 psi

295/45R20 114V

114 2602 lbs 50 psi

305/35R24 112W

112 2470 lbs 50 psi

305/40R22 114V

114 2602 lbs 50 psi

305/45R22 118V

118 2911 lbs 50 psi

305/50R20 120V

120 3087 lbs 50 psi

315/35R20 110W

110 2337 lbs 50 psi

335/25R22 105W

105 2040 lbs 50 psi

All listed data is for informational purposes only. TirePsi.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall. For individual tire size, refer to its load and inflation table.

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