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Donaldson Fuel Filter, Water Separator Spin-On | P551855

SKU
DN P551855
MPN
P551855
$41.83

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The Donaldson P551855 Fuel Filter / Water Separator (Spin-On) is engineered to efficiently remove water and particulates from diesel fuel systems in heavy-duty applications. It features a spin-on design with a 4.24-inch outer diameter and 1-14 UN thread, delivering 95 % efficiency at 10 microns and 95 % emulsified-water removal. Its compact length (~5.65 in) and reliable thread design allow for quick installation and secure fit in filtration assemblies. Ideal for protecting fuel-injection systems and maintaining engine performance under demanding conditions, the P551855 supports improved fuel cleanliness and water separation.

Description

The Donaldson P551855 Fuel Filter / Water Separator (Spin-On) is engineered to efficiently remove water and particulates from diesel fuel systems in heavy-duty applications. It features a spin-on design with a 4.24-inch outer diameter and 1-14 UN thread, delivering 95 % efficiency at 10 microns and 95 % emulsified-water removal. Its compact length (~5.65 in) and reliable thread design allow for quick installation and secure fit in filtration assemblies. Ideal for protecting fuel-injection systems and maintaining engine performance under demanding conditions, the P551855 supports improved fuel cleanliness and water separation.

Features

  • Overall Length: 6.11 Inch (155.2 Mm)
  • Outer Diameter: 4.24 Inch (107.7 Mm)
  • Thread Size: 1-14 UN
  • Length: 5.65 Inch (143.5 Mm)
  • Gasket OD: 3.54 Inch (90 Mm)
  • Gasket ID: 3.15 Inch (80 Mm)
  • Bowl Thread: 3 3/4-10 Butt (ANSI B1.9)
  • Efficiency 95%: 10 Micron
  • Efficiency Test Std: ISO 4402/11171
  • Emulsified H2O Efficiency: 95 Percent
  • Style: Spin-On
  • Primary Application: Racor R90T

WarningWARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

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More Information
Shipping Weight (lb) 3.00
Manufacturer Donaldson
Shipping Length (in) 8.00
Shipping Width (in) 8.00
Shipping Height (in) 6.00
Returnable Yes
Core Exchange No
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