B · official + dimensions8 equivalents · 4 brands

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

HS-OA1118one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 8 interchangeable part numbers across 4 brands

Dimensions: OD 71 mm · ID 52 mm · H 129 mm

Typical applications: BUSCH

Interchangeable cross-brand part numbers

SF®

DA 2300, SAO 56500

WISMET®

WON 22469, WON 344439

Mann®

4900052501, 4930055291, LE 2004

HIFI Filter®

OA 1118

Quote source

HiStar Filter® HS-OA1118 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The SF DA 2300 air/oil separator cross-references to HiStar HS-OA1118 — a compatible replacement element that also matches WISMET, Mann, and 8 interchangeable OEM part numbers in total. Same form, fit and function, OD 71 mm, ID 52 mm, H 129 mm; fits BUSCH. Verified against the manufacturer's own cross-reference.