B · official + dimensions5 equivalents · 4 brands

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

HS-OA1072one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 5 interchangeable part numbers across 4 brands

Dimensions: OD 55 mm · ID 25 mm · H 130 mm

Interchangeable cross-brand part numbers

Mann®

4900052271, 4900053271

SF®

DA 1067

WISMET®

WDA 21124

HIFI Filter®

OA 1072

Quote source

HiStar Filter® HS-OA1072 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Mann 4900052271 air/oil separator cross-references to HiStar HS-OA1072 — a compatible replacement element that also matches SF, WISMET, and 5 interchangeable OEM part numbers in total. Same form, fit and function, OD 55 mm, ID 25 mm, H 130 mm. Verified against the manufacturer's own cross-reference.