Match the part number, measurements and connection points that apply to your trailer.
| Part Number | Match the number stamped on the original bearing or seal. |
|---|---|
| Dimensions | Measure the mating surfaces when a number is unavailable. |
| Hub / Axle | Use capacity as context, not as the only fitment check. |
Replacement oil seal commonly used on 9000 lb and 10000 lb Dexter general duty trailer axles. This listing includes one seal, enough for one side of the axle.
Direct replacement for Dexter part numbers 010-051-00 and 010-051-02. Designed for use with hubs typically paired with 12.25 inch x 3.375 inch brake assemblies.
This seal replaces both Dexter 010-051-00 and 010-051-02. The updated design is slightly thinner to reduce the possibility of bearing contact caused by tolerance stack-up inside certain hub assemblies.
Commonly associated with hub casting numbers such as 9-44, 8-415, and 9-123. Always confirm hub casting number and seal measurements before ordering.
| Specification | Detail |
| Inner Diameter | 2.875 inch |
| Outer Diameter | 3.880 inch |
| Axle Rating | 9000 lb – 10000 lb |
| OEM Cross Reference | Dexter 010-051-00 / 010-051-02 |
| Quantity | 1 Seal |
Verify specifications and existing seal number before installation.
