B · official + dimensions3 equivalents · 3 brands

FUEL WATER SEPARATOR FILTER cross-reference — Caterpillar®, SF®

HS-SN70180one HiStar element — compatible replacement for every part below

FUEL WATER SEPARATOR FILTER · 3 interchangeable part numbers across 3 brands

Dimensions: OD 84 mm · ID 79 mm · H 190 mm · thread 3/8"-16UNF

Typical applications: CATERPILLAR

Interchangeable cross-brand part numbers

Caterpillar®

2066909

SF®

SK 3081

HIFI Filter®

SN 70180

Quote source

HiStar Filter® HS-SN70180 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Caterpillar 2066909 fuel water separator filter cross-references to HiStar HS-SN70180 — a compatible replacement element that also matches SF, and 3 interchangeable OEM part numbers in total. Same form, fit and function, OD 84 mm, ID 79 mm, H 190 mm; fits CATERPILLAR. Verified against the manufacturer's own cross-reference.