| Axle Series | Mack 34k |
| Heavy Duty Supplier | Yes |
| Nominal Shaft (in) | 4.476 in. |
| Axle Application | Drive |
| Duty Type | Heavy Duty |
| Weight | .82 |
| Pallet Quantity | 400 |
| Brand | Meritor |
| Thickness | 1.016 in. |
| Aftermarket Extended Warranty - General | 2 Years / 300K Miles |
| Bore Circumference | 18.12 in. |
| Nominal Shaft ( mm) | 113.69 mm |
| Outside Diameter (MM) | 113.69mm |
| OEM | Meritor |
| Inside Diameter | 4.476 in. |
| Meritor Standard Part | MER0103B20 |
| Inside Diameter (MM) | 113.69mm |
| Seal Width | 0.669 in. |
| Outside Diameter | 5.769 in. |
| Part Terminology | Wheel Seal |