HiStar SH 51050 — Cross-Brand Interchange
One HiStar element — SH 51050 — is a compatible, drop-in replacement for the 3 OEM filter part numbers below, spanning 3 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 72 mm · H 165 mm. No system modification required.
| Brand | OEM Part Number | HiStar Replacement |
|---|---|---|
| Airfil® | TOHF7752 | HiStar SH 51050 → |
| Hy-Pro® | HPS 50-74W | HiStar SH 51050 → |
| Main Filter® | MF0066297 | HiStar SH 51050 → |
OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.