| Part Number | Description | Status | |
|---|---|---|---|
| ⚠ | 9148A18 | GEAR HOUSING ASSEMBLY Standard Rotation 2:1 Gear Ratio (Long-Black)(Without Anodes) | superseded |
| ✔ | 9148T81 | GEAR HOUSING ASSEMBLY Complete (4.75 Inch/120.65 mm Torpedo Diameter) | Current part |
Use 9148T81 — this is the current replacement.