| Year | 1999 |
| Manufacturer | MACK |
| Model | MR688S |
| Price | US $152,500 |
| Loation | Kansas |
| Condition | USED |
| Engine Specs | Mack |
| Engine Type | E7-350 Diesel |
| Horsepower | 350 |
| Mileage | 383,691 |
| Transmission | 9 Spd |
| Engine Brake | Yes |
| Suspension | Camelback |
| Tires | 22.5 |
| Wheels | Aluminum |
| Rear Axles | Tandem |
| Front Axle Lbs | 20,000 |
| Rear Axle Lbs | 40,000 |