B · official + dimensions6 equivalents · 4 brands

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

HS-OA1095one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 6 interchangeable part numbers across 4 brands

Dimensions: OD 65 mm · ID 44 mm · H 101 mm

Interchangeable cross-brand part numbers

WISMET®

WDA 21176

Mann®

4900051506, 4900055251, LE 3008

SF®

SAO 55910

HIFI Filter®

OA 1095

Quote source

HiStar Filter® HS-OA1095 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The WISMET WDA 21176 air/oil separator cross-references to HiStar HS-OA1095 — a compatible replacement element that also matches Mann, SF, and 6 interchangeable OEM part numbers in total. Same form, fit and function, OD 65 mm, ID 44 mm, H 101 mm. Verified against the manufacturer's own cross-reference.