Cooper Discoverer HT3 Tire Pressure Chart

Cooper Discoverer HT3

Cooper Discoverer HT3 tires come in 23 tire sizes with maximum tire load capacity of 1478 pounds to 3748 pounds and maximum tire inflation of 50 psi to 85 psi.

Cooper Discoverer HT3 tire load capacity and tire inflation settings may vary based on tire load range or ply rating. Check Cooper Discoverer HT3 tire sidewall for more information. Tire psi value printed on the sidewall is the maximum air pressure that Cooper Discoverer HT3 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 Cooper Discoverer HT3 tires beyond the maximum tire load capacity and maximum tire inflation values indicated on the tire sidewall.

Select Cooper Discoverer HT3 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

185/60R15 94/92T

94/92 1478 / 1389 lbs 55 psi

205/65R15 102/100T

102/100 1874 / 1764 lbs -- psi

235/65R16 121/119R

121/119 3197 / 2999 lbs 85 psi

31x10.50R15 109R

109 2271 lbs 50 psi

LT215/85R16 115/112R

115/112 2679 / 2470 lbs 80 psi

LT225/75R16 115/112R

115/112 2679 / 2470 lbs 80 psi

LT225/75R17 116/113R

116/113 2756 / 2536 lbs 80 psi

LT235/75R15 104/101R

104/101 1985 / 1819 lbs 50 psi

LT235/80R17 120/117R

120/117 3087 / 2833 lbs 80 psi

LT235/85R16 120/116R

120/116 3087 / 2756 lbs 80 psi

LT245/70R17 119/116S

119/116 2999 / 2756 lbs 80 psi

LT245/75R16 120/116R

120/116 3087 / 2756 lbs 80 psi

LT245/75R17 121/118S

121/118 3197 / 2911 lbs 80 psi

LT265/70R17 121/118S

121/118 3197 / 2911 lbs 80 psi

LT265/70R18 124/121S

124/121 3528 / 3197 lbs 80 psi

LT265/75R16 112/109R

112/109 2470 / 2271 lbs 50 psi

LT275/65R18 123/120S

123/120 3418 / 3087 lbs 80 psi

LT275/65R20 126/123S

126/123 3748 / 3418 lbs 80 psi

LT275/70R17 121/118R

121/118 3197 / 2911 lbs 80 psi

LT275/70R18 125/122S

125/122 3638 / 3307 lbs 80 psi

LT285/70R17 121/118S

121/118 3197 / 2911 lbs 80 psi

LT285/75R16 126/123R

126/123 3748 / 3418 lbs 80 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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