The most common tyre size on the Isuzu Trooper is 215/80R16 (overall diameter ≈ 750 mm). Exact fitment depends on generation and engine — full breakdown below.
| Engine | Tyre sizes |
|---|---|
| Monterery/Trooper 3.1 - 114 PS - Diesel - 3059 Hubraum | 215/80R16 245/70R16 |
| Monterery/Trooper 3.2 - 177 PS - Benzin - 3165 Hubraum | 215/80R16 245/70R16 |
| Trooper 2.8 TD - 106 PS - Diesel - 2752 Hubraum | 235/75R15 255/70R15 |
| Trooper 2.8 TD - 106 PS - Diesel - 2772 Hubraum | 235/75R15 255/70R15 |
| Trooper 3.0 DTI - 159 PS - Diesel - 2999 Hubraum | 215/80R16 245/70R16 |
| Trooper 3.5 V6 - 215 PS - Benzin - 3494 Hubraum | 215/80R16 245/70R16 |