Description
Fleetguard FF63009 is OBSOLETE. The current Fleetguard / Cummins service replacement is FF63054NN (NanoNet media, Stage-II XT design). The FF63009 was the original spin-on fuel/water separator for 2013-2020 Cummins B-series 6.7L and L-series 8.9L diesel engines, replacing Cummins OEM 5303743. Order the FF63054NN for current service — same fitment, finer NanoNet filtration.
Specifications
| Manufacturer | Fleetguard / Cummins Filtration |
|---|---|
| Part Number | FF63009 (Obsolete) |
| Current Service Number | FF63054NN |
| Part Type | Spin-On Fuel/Water Separator |
| Engine Compatibility | Cummins B6.7 / ISB 6.7L, ISL8.9 / L9 / QSL9, QSB4.5 / QSB6.7, PACCAR PX-7 (2013-2020) |
Cross References
This filter (and its FF63054NN replacement) replaces or is equivalent to:
- Cummins: 5303743, 5304214, 5289121
- Fleetguard (current): FF63054NN (5660774)
- Fleetguard (other obsolete): FF63008
- Donaldson: P553009
- Baldwin: BF63000
Applications
This filter fits the following engines:
- Cummins ISB 6.7L / B6.7 (2013-2020)
- Cummins ISL 8.9L / L9 / QSL9 (2013-2020)
- Cummins QSB 4.5L / 6.7L
- PACCAR PX-7
Use the current FF63054NN for service — the FF63009 is no longer manufactured. Both filters share the same thread and gasket, so the upgrade is a direct one-for-one swap.









