Donaldson
The Donaldson DBB8664 is a 25µm synthetic dust collection filter element. It measures 4.61" OD x 14.25" long. Filtration efficiency is rated at 2000 per ISO 16889. 2 verified cross-references are available from aftermarket manufacturers.
Request a Quote
Request a quote for this filter element.
2 Cross-References Available
See which OEM filters this product replaces.
Technical specifications for the Donaldson DBB8664 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Micron Rating | 25µm |
| Media Type | Synthetic |
| Efficiency (ISO 16889) | 2000 |
| O.D. (inches) | 4.61" |
| O.A.L. (inches) | 14.25" |
Last verified: February 2026
2 verified cross-references available from Y2K. All cross-references are reviewed for dimensional and performance compatibility.
| Manufacturer | Part Number | Confidence |
|---|---|---|
| Y2K | Request part number | Verified |
These are equipment manufacturer part numbers that the Donaldson DBB8664 is a verified replacement for. The original part numbers may appear on equipment nameplates, service manuals, or OEM parts catalogs.
Get specific part numbers for all 1 aftermarket cross-reference
Free cross-reference report. Usually within 24 hours.
Last verified: February 2026
The DONALDSON DBB8664 is designed for use in industrial filtration applications. Rated at 25µm.
250,000+ verified filter specifications
Quotes and answers within 24 hours
Real filtration specialists, not call centers