B · official + dimensions7 equivalents · 5 brands

ENGINE BREATHER FILTER cross-reference — Caterpillar®, HIFI OLD NUMBER®, SF®, WISMET®

HS-SAO16742one HiStar element — compatible replacement for every part below

ENGINE BREATHER FILTER · 7 interchangeable part numbers across 5 brands

Dimensions: OD 100 mm · ID 49 mm · H 96 mm

Typical applications: ATLAS COPCO CATERPILLAR

Interchangeable cross-brand part numbers

Caterpillar®

1640210, 2 W 9162, 8 S 0248

HIFI OLD NUMBER®

2W9162

SF®

SF-ZUB 70159

WISMET®

WOA 105945

HIFI Filter®

SAO 16742

Quote source

HiStar Filter® HS-SAO16742 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Caterpillar 1640210 engine breather filter cross-references to HiStar HS-SAO16742 — a compatible replacement element that also matches HIFI OLD NUMBER, SF, WISMET, and 7 interchangeable OEM part numbers in total. Same form, fit and function, OD 100 mm, ID 49 mm, H 96 mm; fits ATLAS COPCO CATERPILLAR. Verified against the manufacturer's own cross-reference.