Internormen
The Internormen 303188 is an industrial hydraulic filter element manufactured by Internormen. It measures 3.9" OD x 8.835" long. 2 verified cross-references are available from aftermarket manufacturers.
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Technical specifications for the Internormen 303188 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| O.D. (inches) | 3.9" |
| O.A.L. (inches) | 8.835" |
Last verified: February 2026
2 verified cross-references available from Hy-Pro, Donaldson. All cross-references are reviewed for dimensional and performance compatibility.
| Manufacturer | Part Number | Confidence |
|---|---|---|
| Hy-Pro | Request part number | Verified |
| Donaldson | Request part number | Verified |
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Last verified: February 2026
The INTERNORMEN 303188 is designed for use in hydraulic and lubrication filtration systems.
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