The following file contains data about what item level requirements for Cataclysm instances were used.
The normal difficulty dungeons had many different item levels as they were suposed to be unlocked while progressing through the content.
| Dungeon | Required Itemlevel |
|---|---|
| Random Cataclysm Dungeon | 226 |
| Blackrock Caverns | 226 |
| Throne of the Tides | 226 |
| The Stonecore | 272 |
| The Vortex Pinnacle | 272 |
| Grim Batol | 305 |
| Halls of Origination | 305 |
| The Lost City of the Tol'vir | 305 |
The dungeons for heroic difficulty were split by content patches and share one corresponding item level
| Dungeon | Required Itemlevel |
|---|---|
| Random Cataclysm Heroic | 329 |
| 4.0 Heroic Dungeons | 329 |
| 4.1 Heroic Dungeons | 346 |
| Random Hour of Twilight Heroic | 353 |
| 4.3 Heroic Dungeons | 353 |
The raidfinder, which got introduced in patch 4.3.0 has item level requirements for the two wings of the Dragon Soul raid.
| Dungeon | Required Itemlevel |
|---|---|
| The Siege of Wyrmrest Temple | 378 |
| Fall of Deathwing | 378 |