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USD 8.95
Part #: DOP554685

Donaldson P554685 Coolant Filter

For use with XDP Coolant Filtration System
Part #: DOP554685
$ $8.95
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The Donaldson P554685 Coolant Filter works hard to remove contaminants from your cooling system. When you demand Donaldson for your liquid filtration needs, you get more than just a spin-on filter. You have confidence that you are using a brand name the OEMs trust. For over 90 years, Donaldson has supplied OEM filtration technology for diesel engines. With nearly 30 years of experience in liquid filtration, you get quality and value with Donaldson Filters.

This Coolant Filter comes equipped on the XDP Coolant Filtration Systems. 

Filter Specifications: 

Spin-On, Non-Chemical  
Outer Diameter: 3.66 Inches (92.96 MM)
Thread Size: 11/16-16
Length: 5.35 Inches (135.89 MM)
Gasket OD: 2.81 Inches (71.37 MM)
Gasket ID: 2.42 Inches (61.47 MM)
Efficiency 99%: >50 Micron
Efficiency Test Std: SAE J1985
Alternate Part: ECF4085-DONALDSON


  • MFG. Number P554685
  • Manufacturer Name Donaldson
  • Shipping Weight 2.00 lb.
  • Shipping Length 7 in.
  • Shipping Width 4 in.
  • Shipping Height 4 in.
  • Fuel Type Diesel
  • UPC 742330044728
  • Warranty Yes
  • Warranty Info 1 Year Limited
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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Questions and Answers

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Most Popular Questions

when replacing a coolant filter, should the new filter need to be "lubed" before installing... and lubed with what?
View Staff Answer 
A thin film of motor oil on the gasket is all that we recommend for installation.