The floorplan code is on the decal by your door or in your owner's paperwork.
Floorplans
6254Y60 × 74 in2004 · Yellowstone
6280Y60 × 74 in2004 · Yellowstone
6295Y60 × 74 in2004 · Yellowstone6316Y6316Y60 × 74 in2004 · Yellowstone
6316YK60 × 74 in2004 · Yellowstone
6331YK75 × 80 in2004 · Yellowstone
6340YK60 × 74 in2004 · YellowstoneW6274ZW6274Z60 × 74 in2001–2002 · Yellowstone Capri, Yellowstone LTSYellowstone mattress sizes by floorplan
| Floorplan | Year | Main bed | Bunks | Source |
|---|---|---|---|---|
| 6254Y | 2004 | 60 × 74 in | – | Gulf Stream spec sheet |
| 6280Y | 2004 | 60 × 74 in | – | Gulf Stream spec sheet |
| 6295Y | 2004 | 60 × 74 in | – | Gulf Stream spec sheet |
| 6316Y | 2004 | 60 × 74 in | – | Gulf Stream spec sheet |
| 6316YK | 2004 | 60 × 74 in | – | Gulf Stream spec sheet |
| 6331YK | 2004 | 75 × 80 in | – | Gulf Stream spec sheet |
| 6340YK | 2004 | 60 × 74 in | – | Gulf Stream spec sheet |
| W6274Z | 2001 | 60 × 74 in | – | Gulf Stream spec sheet |
The newest year with a published size is shown. Each floorplan page lists every year.