B · official + dimensions5 equivalents · 4 brands

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

HS-OT3111one HiStar element — compatible replacement for every part below

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

Dimensions: OD 298 mm · ID 268 mm · H 220 mm

Interchangeable cross-brand part numbers

Fleetguard®

AS 2428, AS 2434

SF®

DC 3010

WISMET®

WOA 23024

HIFI Filter®

OT 3111

Quote source

HiStar Filter® HS-OT3111 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Fleetguard AS 2428 air/oil separator cross-references to HiStar HS-OT3111 — a compatible replacement element that also matches SF, WISMET, and 5 interchangeable OEM part numbers in total. Same form, fit and function, OD 298 mm, ID 268 mm, H 220 mm. Verified against the manufacturer's own cross-reference.