B · official + dimensions10 equivalents · 8 brands

AIR/OIL SEPARATOR cross-reference — Fleetguard®, Donaldson®, Baldwin®, FLEETGUARD INDIA® & more

HS-OT2031one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 10 interchangeable part numbers across 8 brands

Dimensions: OD 300 mm · ID 272 mm · H 232 mm

Typical applications: ATLAS COPCO

Interchangeable cross-brand part numbers

Fleetguard®

AS 2446

Donaldson®

P 78-2910

Baldwin®

OAS 99021

FLEETGUARD INDIA®

FT 10155

SF®

DC 3065, SAO 59270

WISMET®

WOA 23091

SAKURA®

SA-6702, SA-67030

HIFI Filter®

OT 2031

Quote source

HiStar Filter® HS-OT2031 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Fleetguard AS 2446 air/oil separator cross-references to HiStar HS-OT2031 — a compatible replacement element that also matches Donaldson, Baldwin, FLEETGUARD INDIA, SF, and 10 interchangeable OEM part numbers in total. Same form, fit and function, OD 300 mm, ID 272 mm, H 232 mm; fits ATLAS COPCO. Verified against the manufacturer's own cross-reference.