HiStar SO 10120 — Cross-Brand Interchange
One HiStar element — SO 10120 — is a compatible, drop-in replacement for the 7 OEM filter part numbers below, spanning 4 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 78 mm · ID 71 mm · H 114 mm · thread M24X1.5. No system modification required.
Typical machine fitment: MERCURY.
| Brand | OEM Part Number | HiStar Replacement |
|---|---|---|
| Bigship® | 0055437 | HiStar SO 10120 → |
| Bigship® | 0055437 BS | HiStar SO 10120 → |
| Mercruiser® | 35-877769 K01 | HiStar SO 10120 → |
| Mercruiser® | 35-877769 Q01 | HiStar SO 10120 → |
| Mercruiser® | 35-883701 K01 | HiStar SO 10120 → |
| Sierra® | 18-7918 | HiStar SO 10120 → |
| Uship® | 25911 | HiStar SO 10120 → |
OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.