Fuel Filter, Water Separator Cartridge - P550463

Donaldson Company Fuel Filter, Water Separator Cartridge Part No: P550463

$14.79

The Donaldson P550463 Fuel Filter, Water Separator Cartridge is designed to remove both water and particulates from diesel fuel systems with 99 % filtration efficiency at 12 microns and 95 % emulsified water removal effectiveness. This cartridge‑style separator helps prevent moisture and debris from causing fuel pump and injector wear. With a compact 3.82 inch diameter and 6.74 inch length, it fits common housings and supports heavy‑duty engine performance in a variety of applications.

Specifications

The Donaldson P550463 Fuel Filter, Water Separator Cartridge is engineered to enhance fuel quality by filtering out debris and separating water in diesel fuel systems. With 99 % efficiency at 12 microns and a 95 % emulsified water removal rating, this cartridge helps mitigate the risks of moisture‑related damage and particulate contamination affecting pumps and injectors. Its 3.82 inch outer diameter, 0.66 inch inner diameter, and 6.74 inch length allow compatibility with common water separator housings, making it a suitable choice for heavy‑duty truck and industrial diesel applications where maintaining clean fuel delivery is essential.

Efficiency Test Std: SAE J1488, J1839, J905
Type: Water Separator
Media Type: Cellulose
Style: Cartridge
Outer Diameter: 3.82 IN
Efficiency 99%: 12 MICRON
Emulsified H2O Efficiency: 95 PERCENT
Inner Diameter: 0.66 IN
Length: 171.2 MM

Weight

0.7400

Compatibility

Freightliner: Argosy, Cascadia, Columbia (Cummins ISX Engine)

Kenworth: T660, T800, W900 (Cummins ISX Engine)

Mack: MP7, MP8, MP10 (Mack MP Engines)

Volvo: VNL, VNM, VNX (Volvo D13 Engine)

International: ProStar, LoneStar (Cummins ISX Engine)

Navistar: International 4000, 5000 Series (MaxxForce Engines)