| Gearbox Type | Allison, Caterpillar, automatic transmissions |
| Mounting Styles | 10-Bolt, designed with a heavy-duty clutch pack |
| Control Type | |
| Sense of Rotation | |
| Ratio | |
| Shift Type | PowerShift (Hydraulic) |
| Standard Output Shaft Size | 1-1/2" - 10T Spline w/ 1410 Flange |
| Intermittent Torque Rating | 780 (Nm) - 575 (lbs.ft) |
| Output Shaft (HP) | 500 RPM: 55, 1000 RPM: 109 |
| Output Shaft (Kw) | 500 RPM: 41, 1000 RPM: 82 |
| Weight | 30 (kg) - 66 (lbs) |
| Options | |
| Truck brands | |
| Applications | |
| Equivalent: | Chelsea 859 |