Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2025 Express 4500.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
| Front wiper blades | 15214346 |
Engine, drivetrain, dimensions and economy.
| Overall length | 244.1 in |
| Overall width | 79.5 in |
| Overall height | 81.9 in |
| Wheelbase | 155.1 in |
| Curb weight | 5505 lb |
| Track (front / rear) | 68.1 / 67.7 in |
| Weight distribution (front / rear) | 53/47 |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
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