HiStar HY 2951 — Cross-Brand Interchange
One HiStar element — HY 2951 — is a compatible, drop-in replacement for the 3 OEM filter part numbers below, spanning 2 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 106 mm · ID 9 mm · H 465 mm. No system modification required.
| Brand | OEM Part Number | HiStar Replacement |
|---|---|---|
| Donaldson® | P171793 | HiStar HY 2951 → |
| Parker® | ST5A-10 | HiStar HY 2951 → |
| Parker® | ST5A-120 | HiStar HY 2951 → |
OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.