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HiStar HY 2921 — Cross-Brand Interchange

One HiStar element — HY 2921 — is a compatible, drop-in replacement for the 5 OEM filter part numbers below, spanning 2 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 203 mm · ID 13 mm · H 826 mm. No system modification required.

BrandOEM Part NumberHiStar Replacement
MP Filtri®MR8503M60AHiStar HY 2921 →
Parker®937808HiStar HY 2921 →
Parker®ST13-40HiStar HY 2921 →
Parker®ST13-40-BHiStar HY 2921 →
Parker®ST13R-40HiStar HY 2921 →

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