The 2026 Mack GR104B is a heavy-duty vocational truck designed for demanding applications such as construction and heavy hauling. Equipped with a powerful Mack MP8 engine and a robust chassis, it offers durability and performance for challenging work environments. This truck is ready to be upfitted with a 19' or 19'6" dump body of your choice! We have several in stock.
| Field Name | Field Value |
|---|---|
| Exterior Color | SABLE METALLIC |
| Model Number | N/A |
| Class Rating | N/A |
| Category | Day Cab Trucks |
| Sub Category | N/A |
| Odometer Reading | 5 |
| Field Name | Field Value |
|---|---|
| Engine Make | MACK |
| Engine Model | MP8 |
| Engine Horsepower | 445 |
| Number Cylinders | 4 |
| Transmission Manufacturer | MACK |
| Transmission Model | MDRIVE |
| Transmission Type | N/A |
| Transmission Brand | AUTO |
| Transmission Speed | 12 Speed |
| Field Name | Field Value |
|---|---|
| Front Axle Rating | 20000 lbs |
| Rear Axle Rating | 46000 lbs |
| Rear Axle Ratio | N/A |
| Rear Axle Configuration | N/A |
| Suspension Type | N/A |
| Drive Configuration | N/A |
| Fuel Type | N/A |
| GVWR | N/A |
| GVW | N/A |
| Inspection Point | Result | Severity | Photo |
|---|
| Tire Location | Make | Size | Tread Depth |
|---|
