The Donaldson 1C105455 is an industrial compressed air filter element manufactured by Donaldson. It measures 3" OD x 20" long. 20 verified cross-references are available from aftermarket manufacturers.
What are the specifications of the Donaldson 1C105455?
Technical specifications for the Donaldson 1C105455 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
Specification
Value
Media Type
Meltblown Polypropylene
O.D. (inches)
3"
O.A.L. (inches)
20"
Last verified: February 2026
What replaces the Donaldson 1C105455?
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 1C105455 is a verified replacement for. The original part numbers may appear on equipment nameplates, service manuals, or OEM parts catalogs.
AU20A11BAOEM/Equipment Part NumberAU20A11BCOEM/Equipment Part NumberNT-T20T050S0BKOEM/Equipment Part NumberNT-T20T050S1BDOEM/Equipment Part NumberNT-T20T050S1BBOEM/Equipment Part NumberNT-T20T050S1BCOEM/Equipment Part NumberNT-T20T050S2BAOEM/Equipment Part NumberNT20P050Z0BK
Application & Compatibility
The DONALDSON 1C105455 is designed for use in compressed air and gas filtration systems.
Frequently Asked Questions
What are the dimensions of the Donaldson 1C105455?
The Donaldson 1C105455 measures 3" OD, 20" overall length.
Is there a cross-reference for the Donaldson 1C105455?
Yes. There are 20 verified cross-references for the Donaldson 1C105455. Contact VerifiedFilters for specific part numbers and availability.