Description
Fleetguard FF5527 primary fuel strainer for Caterpillar 3208, 3304, 3306, and 3406 engines. Direct replacement for Caterpillar 9M-2341 / 9M2341, with a 195 micron screen rating that catches large debris ahead of the secondary fuel filter.
Specifications
| Manufacturer | Fleetguard |
|---|---|
| Part Number | FF5527 |
| Part Type | Fuel Strainer (primary screen) |
| Engine Compatibility | Caterpillar 3208, 3304, 3306, 3406 |
| Overall Height | 2.99 in (76 mm) |
| Largest Outer Diameter | 2.19 in (55.5 mm) |
| Micron Rating (SAE J1985) | 195 micron |
Cross References
This strainer replaces or is equivalent to:
- Caterpillar: 9M2341
- Caterpillar: 9M-2341
- Donaldson: P552341
Applications
This fuel strainer fits the following engines:
- Caterpillar 3208 (V8 mid-range)
- Caterpillar 3304 (in-line 4)
- Caterpillar 3306 (in-line 6)
- Caterpillar 3406 (in-line 6, mechanical)
Representative applications include Cat 3208/3304/3306/3406-powered Class 7–8 trucks, marine, generator sets, and industrial / construction equipment using the matching primary strainer.
Verify your engine model and fuel-system configuration before ordering — FF5527 is a primary strainer, not a final-stage fuel filter.
