Fuel Tank
Cab and Chassis| Passenger and Cargo / Standard | 31.0 Gallon (US) (gal (US)) |
| Cab and Chassis / Standard Tank | 33.0 Gallon (US) (gal (US)) |
| Cab and Chassis /Cab and Chassis Optional Tank | 55.0 Gallon (US) (gal (US)) Note: 159 and 177inch wheelbase vehicles only. |