B · official + dimensions3 equivalents · 3 brands

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

HS-OV6031one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 3 interchangeable part numbers across 3 brands

Dimensions: OD 140 mm · ID 137 mm · H 304 mm · thread M40X1.5G

Typical applications: ATLAS COPCO

Interchangeable cross-brand part numbers

Fleetguard®

AS 2525

WISMET®

WDF 32916

HIFI Filter®

OV 6031

Quote source

HiStar Filter® HS-OV6031 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Fleetguard AS 2525 air/oil separator cross-references to HiStar HS-OV6031 — a compatible replacement element that also matches WISMET, and 3 interchangeable OEM part numbers in total. Same form, fit and function, OD 140 mm, ID 137 mm, H 304 mm; fits ATLAS COPCO. Verified against the manufacturer's own cross-reference.