The 2025 Dodge 1500 tire size depends on trim: the Big Horn, 4D Pickup Crew Cab, 3.0L Eng VIN P, 4WD, Automatic T/Case Control takes 275/65R18 116T; the Big Horn, 4D Pickup Crew Cab, 3.0L Eng VIN P, 4WD, Part Time T/Case Control takes 275/65R18 116T; the Big Horn, 4D Pickup Crew Cab, 3.0L Eng VIN P, RWD takes 275/65R18 116T; the Big Horn, 4D Pickup Crew Cab, 3.6L Eng VIN G, 4WD, Part Time T/Case Control takes 275/65R18 116T; the Big Horn, 4D Pickup Crew Cab, 3.6L Eng VIN G, RWD takes 275/65R18 116T; the Big Horn, 4D Pickup Extra Cab, 3.0L Eng VIN P, 4WD, Automatic T/Case Control takes 275/65R18 116T; the Big Horn, 4D Pickup Extra Cab, 3.0L Eng VIN P, 4WD, Part Time T/Case Control takes 275/65R18 116T; the Big Horn, 4D Pickup Crew Cab, 3.6L Eng VIN G, 4WD, Automatic T/Case Control takes 275/65R18 116T; the Laramie, RWD takes 275/55R20 113T; the Limited Longhorn takes 275/55R20 113T; the Big Horn, 4D Pickup Extra Cab, 3.0L Eng VIN P, RWD takes 275/65R18 116T; the Limited takes 275/55R20 113T; the Laramie, 4WD takes 275/55R20 113T; the Big Horn, 4D Pickup Extra Cab, 3.6L Eng VIN G, 4WD, Part Time T/Case Control takes 275/65R18 116T; the Big Horn, 4D Pickup Extra Cab, 3.6L Eng VIN G, RWD takes 275/65R18 116T; the Big Horn, 4D Pickup Extra Cab, 3.6L Eng VIN G, 4WD, Automatic T/Case Control takes 275/65R18 116T; the RHO takes LT325/65R18 D 121/11; the Rebel takes LT275/70R18 E 125/12; the Tradesman, 4D Pickup Crew Cab, 3.0L Eng VIN P, 4WD takes 275/65R18 116T; the Tradesman, 4D Pickup Crew Cab, 3.0L Eng VIN P, RWD takes 275/65R18 116T; the Tradesman, 4D Pickup Crew Cab, 3.6L Eng VIN G, 4WD takes 275/65R18 116T; the Tradesman, 4D Pickup Crew Cab, 3.6L Eng VIN G, RWD takes 275/65R18 116T; the Tradesman, 4D Pickup Extra Cab, 3.0L Eng VIN P, 4WD takes 275/65R18 116T; the Tradesman, 4D Pickup Extra Cab, 3.0L Eng VIN P, RWD takes 275/65R18 116T; the Tradesman, 4D Pickup Extra Cab, 3.6L Eng VIN G, 4WD takes 275/65R18 116T; the Tradesman, 4D Pickup Extra Cab, 3.6L Eng VIN G, RWD takes 275/65R18 116T; the Tungsten takes 285/45R22 114H XL; the Warlock takes LT275/70R18 E 125/12, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
Big Horn, 4D Pickup Crew Cab, 3.0L Eng VIN P, 4WD, Automatic T/Case Control: 275/65R18 116T
Big Horn, 4D Pickup Crew Cab, 3.0L Eng VIN P, 4WD, Part Time T/Case Control: 275/65R18 116T
Big Horn, 4D Pickup Crew Cab, 3.0L Eng VIN P, RWD: 275/65R18 116T
Big Horn, 4D Pickup Crew Cab, 3.6L Eng VIN G, 4WD, Part Time T/Case Control: 275/65R18 116T
Big Horn, 4D Pickup Crew Cab, 3.6L Eng VIN G, RWD: 275/65R18 116T
Big Horn, 4D Pickup Extra Cab, 3.0L Eng VIN P, 4WD, Automatic T/Case Control: 275/65R18 116T
Big Horn, 4D Pickup Extra Cab, 3.0L Eng VIN P, 4WD, Part Time T/Case Control: 275/65R18 116T
Big Horn, 4D Pickup Crew Cab, 3.6L Eng VIN G, 4WD, Automatic T/Case Control: 275/65R18 116T
Laramie, RWD: 275/55R20 113T
Limited Longhorn: 275/55R20 113T
Big Horn, 4D Pickup Extra Cab, 3.0L Eng VIN P, RWD: 275/65R18 116T
Limited: 275/55R20 113T
Laramie, 4WD: 275/55R20 113T
Big Horn, 4D Pickup Extra Cab, 3.6L Eng VIN G, 4WD, Part Time T/Case Control: 275/65R18 116T
Big Horn, 4D Pickup Extra Cab, 3.6L Eng VIN G, RWD: 275/65R18 116T
Big Horn, 4D Pickup Extra Cab, 3.6L Eng VIN G, 4WD, Automatic T/Case Control: 275/65R18 116T