Fuel Tank
| Commercial Chassis | STD. | 35 Gallon (US) (gal (US)) |
| OPT. | 55 Gallon (US) (gal (US)) | |
| Cutaways | STD. | 35 Gallon (US) (gal (US)) |
| OPT. | 55 Gallon (US) (gal (US)) | |
| Midship Mounted Steel Auxiliary Tank | 35 Gallon (US) (gal (US)) |
| Commercial Chassis | STD. | 35 Gallon (US) (gal (US)) |
| OPT. | 55 Gallon (US) (gal (US)) | |
| Cutaways | STD. | 35 Gallon (US) (gal (US)) |
| OPT. | 55 Gallon (US) (gal (US)) | |
| Midship Mounted Steel Auxiliary Tank | 35 Gallon (US) (gal (US)) |