B · official + dimensions9 equivalents · 6 brands

AIR/OIL SEPARATOR cross-reference — Donaldson®, INGERSOLL RAND®, Mann®, SF® & more

HS-OS779one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 9 interchangeable part numbers across 6 brands

Dimensions: OD 112 mm · ID 73 mm · H 235 mm

Typical applications: INGERSOLL RAND

Interchangeable cross-brand part numbers

Donaldson®

P 78-2916

INGERSOLL RAND®

92824473

Mann®

4900054161, 4900055161, LE 5025

SF®

DB 2136, SAO 57770

WISMET®

WON 22211

HIFI Filter®

OS 779

Quote source

HiStar Filter® HS-OS779 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Donaldson P 78-2916 air/oil separator cross-references to HiStar HS-OS779 — a compatible replacement element that also matches INGERSOLL RAND, Mann, SF, WISMET, and 9 interchangeable OEM part numbers in total. Same form, fit and function, OD 112 mm, ID 73 mm, H 235 mm; fits INGERSOLL RAND. Verified against the manufacturer's own cross-reference.