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HiStar SO 649 — Cross-Brand Interchange

One HiStar element — SO 649 — is a compatible, drop-in replacement for the 4 OEM filter part numbers below, spanning 3 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 115 mm · ID 14 mm · H 97 mm. No system modification required.

BrandOEM Part NumberHiStar Replacement
Case®236649 R 91HiStar SO 649 →
Case®263349 R 91HiStar SO 649 →
Hastings®LF 333HiStar SO 649 →
Wix®51252HiStar SO 649 →

OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.