B · official + dimensions7 equivalents · 5 brands

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

HS-OT5212one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 7 interchangeable part numbers across 5 brands

Dimensions: OD 373 mm · ID 335 mm · H 190 mm

Typical applications: COMPAIR-HOLMAN

Interchangeable cross-brand part numbers

Fleetguard®

AS 2409

WISMET®

WOA 23032

Mann®

4900051248, 4900051249, 4900253121

SF®

DC 3016

HIFI Filter®

OT 5212

Quote source

HiStar Filter® HS-OT5212 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Fleetguard AS 2409 air/oil separator cross-references to HiStar HS-OT5212 — a compatible replacement element that also matches WISMET, Mann, SF, and 7 interchangeable OEM part numbers in total. Same form, fit and function, OD 373 mm, ID 335 mm, H 190 mm; fits COMPAIR-HOLMAN. Verified against the manufacturer's own cross-reference.