The 2025 Toyota 4Runner tire size depends on trim: the Limited, 2.4L Eng VIN A, AWD takes 265/55R20 113V XL; the Limited, 2.4L Eng VIN A, RWD takes 265/55R20 113V XL; the Limited, 2.4L Eng VIN B takes 265/55R20 113V XL; the Platinum takes 265/55R20 113V XL; the SR5, 4WD takes 245/70R17 110T; the SR5, RWD takes 245/70R17 110T; the TRD Off-Road Premium, 2.4L Eng VIN A takes 265/70R18 116T; the TRD Off-Road, 2.4L Eng VIN A takes 265/70R18 116T; the TRD Off-Road, 2.4L Eng VIN B takes 265/70R18 116T; the TRD Sport, RWD takes 265/55R20 113V XL; the TRD Sport Premium, 4WD takes 265/55R20 113V XL; the TRD Pro takes 265/70R18 116T; the TRD Sport Premium, RWD takes 265/55R20 113V XL; the TRD Sport, 4WD takes 265/55R20 113V XL; the TRD Off-Road Premium, 2.4L Eng VIN B takes 265/70R18 116T; the Trailhunter takes 265/70R18 116T, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
Limited, 2.4L Eng VIN A, AWD: 265/55R20 113V XL
Limited, 2.4L Eng VIN A, RWD: 265/55R20 113V XL
Limited, 2.4L Eng VIN B: 265/55R20 113V XL
Platinum: 265/55R20 113V XL
SR5, 4WD: 245/70R17 110T
SR5, RWD: 245/70R17 110T
TRD Off-Road Premium, 2.4L Eng VIN A: 265/70R18 116T
TRD Off-Road, 2.4L Eng VIN A: 265/70R18 116T
TRD Off-Road, 2.4L Eng VIN B: 265/70R18 116T
TRD Sport, RWD: 265/55R20 113V XL
TRD Sport Premium, 4WD: 265/55R20 113V XL
TRD Pro: 265/70R18 116T
TRD Sport Premium, RWD: 265/55R20 113V XL
TRD Sport, 4WD: 265/55R20 113V XL
TRD Off-Road Premium, 2.4L Eng VIN B: 265/70R18 116T