B · official + dimensions5 equivalents · 4 brands

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

HS-OS5035one HiStar element — compatible replacement for every part below

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

Dimensions: OD 265 mm · ID 198 mm · H 305 mm

Interchangeable cross-brand part numbers

SF®

DB 2052, SAO 56990

Mann®

4900254102

WISMET®

WON 22098

HIFI Filter®

OS 5035

Quote source

HiStar Filter® HS-OS5035 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The SF DB 2052 air/oil separator cross-references to HiStar HS-OS5035 — a compatible replacement element that also matches Mann, WISMET, and 5 interchangeable OEM part numbers in total. Same form, fit and function, OD 265 mm, ID 198 mm, H 305 mm. Verified against the manufacturer's own cross-reference.