HiStar HY 18330 — Cross-Brand Interchange
One HiStar element — HY 18330 — is a compatible, drop-in replacement for the 6 OEM filter part numbers below, spanning 5 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 51 mm · H 122 mm. No system modification required.
| Brand | OEM Part Number | HiStar Replacement |
|---|---|---|
| Baldwin® | PT9311-MPG | HiStar HY 18330 → |
| Donaldson® | 552.52 | HiStar HY 18330 → |
| MP Filtri® | HP1351A10AH | HiStar HY 18330 → |
| MP Filtri® | HP1351P10AN | HiStar HY 18330 → |
| OMT® | CHP421GYN | HiStar HY 18330 → |
| Sofima® | CH1351FD21 | HiStar HY 18330 → |
OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.