B · official + dimensions4 equivalents · 3 brands

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

HS-OT2087one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 4 interchangeable part numbers across 3 brands

Dimensions: OD 300 mm · ID 272 mm · H 180 mm

Interchangeable cross-brand part numbers

Baldwin®

OAS98007

WISMET®

WOA 4177, WON 214752

HIFI Filter®

OT 2087

Quote source

HiStar Filter® HS-OT2087 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Baldwin OAS98007 air/oil separator cross-references to HiStar HS-OT2087 — a compatible replacement element that also matches WISMET, and 4 interchangeable OEM part numbers in total. Same form, fit and function, OD 300 mm, ID 272 mm, H 180 mm. Verified against the manufacturer's own cross-reference.