HISTAR FILTER®Home
B · official + dimensions5 equivalents · 3 brands

AIR/OIL SEPARATOR cross-reference — INGERSOLL RAND®, Baldwin®

HS-OS5125one HiStar element — compatible replacement for every part below
AIR/OIL SEPARATOR · 5 interchangeable part numbers across 3 brands
Dimensions: OD 342 mm · ID 212 mm · H 359 mm
Typical applications: INGERSOLL RAND
Interchangeable cross-brand part numbers
INGERSOLL RAND®
39831904, 39863857
Baldwin®
OAS 98009, OAS98009
HIFI Filter®
OS 5125
Quote source
HiStar Filter® HS-OS5125 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The INGERSOLL RAND 39831904 air/oil separator cross-references to HiStar HS-OS5125 — a compatible replacement element that also matches Baldwin, and 5 interchangeable OEM part numbers in total. Same form, fit and function, OD 342 mm, ID 212 mm, H 359 mm; fits INGERSOLL RAND. Verified against the manufacturer's own cross-reference.