B · official + dimensions4 equivalents · 4 brands

AIR/OIL SEPARATOR cross-reference — WISMET®, Mann®, SF®

HS-OS5239one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 4 interchangeable part numbers across 4 brands

Dimensions: OD 328 mm · ID 300 mm · H 500 mm

Interchangeable cross-brand part numbers

WISMET®

WON 22244

Mann®

4900553101

SF®

SAO 58060

HIFI Filter®

OS 5239

Quote source

HiStar Filter® HS-OS5239 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The WISMET WON 22244 air/oil separator cross-references to HiStar HS-OS5239 — a compatible replacement element that also matches Mann, SF, and 4 interchangeable OEM part numbers in total. Same form, fit and function, OD 328 mm, ID 300 mm, H 500 mm. Verified against the manufacturer's own cross-reference.