The floorplan code is on the decal by your door or in your owner's paperwork.
| Floorplan | Year | Main bed | Bunks | Source |
|---|---|---|---|---|
| Y-4100 | 2012 | 60 × 80 in | – | Palomino spec sheet |
| Y-4101 | 2012 | 60 × 80 in | – | Palomino spec sheet |
| Y-4102 | 2012 | 60 × 80 in | – | Palomino spec sheet |
| Y-4103 | 2010 | 60 × 80 in | – | Palomino spec sheet |
| Y-4104 | 2011 | 60 × 80 in | – | Palomino spec sheet |
| Y-4120 | 2012 | 66 × 80 in | – | Palomino spec sheet |
| Y-4123 | 2012 | 66 × 80 in | – | Palomino spec sheet |
| Y-4124 | 2012 | 66 × 80 in | – | Palomino spec sheet |
| Y-4125 | 2012 | 66 × 80 in | – | Palomino spec sheet |
| Y-4127 | 2012 | 66 × 80 in | – | Palomino spec sheet |
The newest year with a published size is shown. Each floorplan page lists every year.