

⚡ Power your ride with precision filtration—because your engine deserves the best!
The AirDog Pre-Filter WS100 and Fuel Filter FF100-2 Combo Pack by Donaldson offers a universal, spin-on replacement solution for AirDog I, II, and II-4G fuel systems. Featuring a dual-filter setup with integrated water separation, this OEM-quality combo ensures superior fuel cleanliness and engine protection in a compact, easy-to-install package.
| Manufacturer | Donaldson |
| Brand | Donaldson |
| Package Dimensions | 20.5 x 16.61 x 11.91 cm; 1.01 kg |
| Manufacturer reference | P551315 - P550550 |
| Manufacturer part number | P551315 - P550550 |
| OEM Part Number | P551315 - P550550 |
| Item Weight | 1.01 kg |
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