Description
Fleetguard FF222 is a spin-on secondary fuel filter for Mack E6, E7, and E-Tech mechanical diesel engines. The filter is a 20-micron full-flow design (TWA efficiency 0.97 per SAE J1858), 10.39 in tall with a 4.26 in seam OD, and is the aftermarket replacement for Mack 483GB440 / 483GB431 / 483GB435 / 25501624. Fleetguard supersedes this part with FF5348 in current production.
Specifications
| Manufacturer | Fleetguard (Cummins Filtration) |
|---|---|
| Part Number | FF222 |
| Part Type | Spin-On Secondary Fuel Filter |
| Engine Compatibility | Mack E6, E7, E-Tech |
| Length | 10.39 in (264 mm) |
| Seam OD | 4.26 in (108 mm) |
| Largest OD | 4.24 in (108 mm) |
| Gasket OD | 3.95 in |
| Gasket ID | 3.59 in |
| Standpipe | No |
| Micron Rating (SAE J1858) | 20 µm |
| Efficiency, TWA (SAE J1858) | 0.97 |
| Supersedes To | Fleetguard FF5348 |
Cross References
This fuel filter replaces or is equivalent to the following part numbers:
- Fleetguard: FF222 (current production: FF5348)
- Mack: 25501624, 483GB431, 483GB435, 483GB440, 483GB446
- Baldwin: BF976
- Donaldson: P550431
- WIX: 33216
- NAPA: 3216
- Fram: P3431
- Luber-Finer: LFP431F
- PAI Industries: FFF4551
- Caterpillar: 9Y4408
- Motorcraft: FD793, FD793FP
- GMC: 25010968
- Famel: FCS23
- WGB: S306CP
Applications
This fuel filter fits the following engines:
- Mack E6 11.0L mechanical (1980s–1990s)
- Mack E7 12.0L mechanical and V-MAC (1988–2004)
- Mack E-Tech E7 12.0L V-MAC III (1998–2004)
Representative vehicles using these engines:
- Mack CH / CHN / CL (1989–2004)
- Mack RD / DM vocational (1990–2004)
- Mack Vision CX (2000–2004 with E-Tech)
Verify your fuel filter housing and existing filter dimensions before ordering — later Mack ASET applications use the upgraded FF5348.
