HiStar SO 6221 — Cross-Brand Interchange
One HiStar element — SO 6221 — is a compatible, drop-in replacement for the 5 OEM filter part numbers below, spanning 4 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 71 mm · ID 64 mm · H 52 mm · thread 3/4"-16UNF. No system modification required.
Typical machine fitment: JOHNSON SUZUKI MARINE.
| Brand | OEM Part Number | HiStar Replacement |
|---|---|---|
| Accastillage Diffus.® | T 10081 | HiStar SO 6221 → |
| Bigship® | 0055435 | HiStar SO 6221 → |
| Bigship® | 0055435 BS | HiStar SO 6221 → |
| Sierra® | 18-7915-1 | HiStar SO 6221 → |
| Uship® | 25913 | HiStar SO 6221 → |
OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.