Description
Spin-on fuel filter for Caterpillar 3176, 3406B/C/E, 3412, and 3500-series industrial / on-highway engines. Fleetguard FF5264 replaces Caterpillar 1R-0712 (also 1R-1712, 2Y-8675) and crosses to Donaldson P551712, Baldwin BF614, and WIX 33374. 99% efficient at 20 microns per SAE J1985; 9.47″ tall with a 1-14 UNS-2B mounting thread.
Specifications
| Manufacturer | Fleetguard |
|---|---|
| Part Number | FF5264 |
| Part Type | Fuel Filter, Spin-On |
| Engine Compatibility | Caterpillar 3176, 3406B/C/E, 3412, 3508/3512 |
| Length | 9.47 in (240.5 mm) |
| Outer Diameter | 3.68 in (93.5 mm) |
| Thread Size | 1-14 UNS-2B |
| Gasket OD / ID | 2.83 in / 2.46 in |
| Efficiency | 99% at 20 micron (SAE J1985) |
Upgrade option: Fleetguard FF5819 is the current-production successor to FF5264 and is interchangeable in most applications.
Cross References
This fuel filter replaces or is equivalent to the following part numbers:
- Caterpillar: 1R-0712, 1R-1712, 2Y-8675
- Donaldson: P551712
- Baldwin: BF614
- WIX: 33374
- Cummins: 3352289
- Hastings: FF1007
- Fram: P3375
- Luber-Finer: LFF5823B
- Motorcraft: FG999
- Vermeer: 121491001, 121491011
- Yanmar: 42430550060
Applications
This fuel filter fits the following Caterpillar engine families:
- Caterpillar 3176 / 3176B (mechanical, EUI predecessor)
- Caterpillar 3406B / 3406C / 3406E (mechanical and electronic)
- Caterpillar 3412 V12
- Caterpillar 3508 / 3512 large industrial
Representative equipment using these engines:
- Class 8 conventionals with 3406B/C/E (Kenworth W900, Peterbilt 379, Freightliner Classic, etc.)
- Caterpillar wheel loaders, dozers, excavators with 3406, 3412
- Vermeer chippers, stump grinders, and trenchers
- Industrial gen-sets with 3508 / 3512
Verify your engine serial / arrangement number before ordering — some Cat applications require the FF5819 supersession.









