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  3. Tire Sizes
  4. 2021

2021 Ford Explorer Tire Sizes

255/50R21 · 255/55R20 · 255/65R18 · 275/45R21 · 285/45R21
OEM tire sizes
  • Distinct OEM sizes255/50R21 · 255/55R20 · 255/65R18 · 275/45R21 · 285/45R21
  • Calculated overall diameter30.7–31.1 in

Calculated from catalog valuesOverall diameter is calculated from the stored OEM size string.

ConfigurationWheelTireOverall diameterBolt
2.3 EcoBoost7.5×18255/65R1831.1 in5x114.3
2.3 EcoBoost8×20255/55R2031.0 in5x114.3
2.3 EcoBoost8.5×20255/55R2031.0 in5x114.3
2.3 EcoBoost8.5×21255/50R2131.0 in5x114.3
3.0 EcoBoost8×20255/55R2031.0 in5x114.3
3.0 EcoBoost8.5×20255/55R2031.0 in5x114.3
3.0 EcoBoost9×21275/45R2130.7 in5x114.3
3.0 EcoBoost9×21285/45R2131.1 in5x114.3
3.0 EcoBoost8.5×21255/50R2131.0 in5x114.3
3.3 H8×20255/55R2031.0 in5x114.3
3.3 H8.5×20255/55R2031.0 in5x114.3
3.3 H9×21275/45R2130.7 in5x114.3
3.3 H8.5×21255/50R2131.0 in5x114.3
3.0 PHEV8×20255/55R2031.0 in5x114.3
3.0 PHEV8.5×20255/55R2031.0 in5x114.3
3.0 PHEV9×21275/45R2130.7 in5x114.3
3.0 PHEV8.5×21255/50R2131.0 in5x114.3
ConfigurationTireWheel
2.3 EcoBoost255/65R187.5×18
2.3 EcoBoost255/55R208×20
2.3 EcoBoost255/55R208.5×20
2.3 EcoBoost255/50R218.5×21
3.0 EcoBoost255/55R208×20
3.0 EcoBoost255/55R208.5×20
3.0 EcoBoost275/45R219×21
3.0 EcoBoost285/45R219×21
3.0 EcoBoost255/50R218.5×21
3.3 H255/55R208×20
3.3 H255/55R208.5×20
3.3 H275/45R219×21
3.3 H255/50R218.5×21
3.0 PHEV255/55R208×20
3.0 PHEV255/55R208.5×20
3.0 PHEV275/45R219×21
3.0 PHEV255/50R218.5×21

Compare a size

Diameter change only. No rubbing or speedometer claims.

This figure is calculated from stored catalog values, not a separate manufacturer field.