RAM25002012 · Fourth generation
  1. RAM 2500
  2. Owner info
  3. Tire Sizes
  4. 2012

2012 RAM 2500 Tire Sizes

245/70R17 · 265/70R17 · 275/70R18 · 285/55R20 · 285/70R17
OEM tire sizes
  • Distinct OEM sizes245/70R17 · 265/70R17 · 275/70R18 · 285/55R20 · 285/70R17
  • Calculated overall diameter30.5–33.2 in

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

  • 245/70R17
  • 265/70R17
  • 275/70R18
  • 285/55R20
  • 285/70R17

Compare a size

Diameter change only. No rubbing or speedometer claims.

Real builds

  • 2012 · 9.0×17 · 285/70R17
  • 2012 · Suspension Lift 3"

All stored builds

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