B · official + dimensions8 equivalents · 5 brands

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

HS-OS5118one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 8 interchangeable part numbers across 5 brands

Dimensions: OD 368 mm · ID 274 mm · H 600 mm

Interchangeable cross-brand part numbers

Donaldson®

P 52-5191, P 53-0805

Fleetguard®

AS 2218, AS 2232

SF®

DB 2155, SAO 57950

WISMET®

WON 22231

HIFI Filter®

OS 5118

Quote source

HiStar Filter® HS-OS5118 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Donaldson P 52-5191 air/oil separator cross-references to HiStar HS-OS5118 — a compatible replacement element that also matches Fleetguard, SF, WISMET, and 8 interchangeable OEM part numbers in total. Same form, fit and function, OD 368 mm, ID 274 mm, H 600 mm. Verified against the manufacturer's own cross-reference.