The 3925955 Filter Head Adapter is engineered for Cummins Engine 4BT3.9 and 6BT5.9 models, compatible with part numbers 4928959 and 3903293. It ensures a secure fit and optimal filtration performance, providing reliable, long-lasting functionality for heavy-duty applications.
| PN | NAME | QTY |
|---|---|---|
| 3925955 | Filter Head Adapter | 1 |
| 4928959 or 3903293 | Regular Hexagon Nut | 1 |