The Donaldson R800103 is an industrial engine filter element manufactured by Donaldson. It measures 7.36" OD x 4.78" ID x 15" long. 20 verified cross-references are available from aftermarket manufacturers.
What are the specifications of the Donaldson R800103?
Technical specifications for the Donaldson R800103 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
Specification
Value
Media Type
Cellulose
O.D. (inches)
7.36"
I.D. (inches)
4.78"
O.A.L. (inches)
15"
Last verified: February 2026
What replaces the Donaldson R800103?
20 verified cross-references available. All cross-references are reviewed for dimensional and performance compatibility.
OEM Part Numbers This Replaces
These are equipment manufacturer part numbers that the Donaldson R800103 is a verified replacement for. The original part numbers may appear on equipment nameplates, service manuals, or OEM parts catalogs.
HA1961OEM/Equipment Part Number161863A1OEM/Equipment Part Number0964175OEM/Equipment Part NumberAEM2322OEM/Equipment Part Number24746006AOEM/Equipment Part Number31402111120OEM/Equipment Part Number2451U3113EOEM/Equipment Part NumberHD9575
Application & Compatibility
The DONALDSON R800103 is designed for use in engine filtration systems including oil, fuel, air intake, and coolant applications.