B · official + dimensions3 equivalents · 3 brands

FUEL WATER SEPARATOR FILTER cross-reference — VOLVO-PENTA MARINE®, Volvo®

HS-SN55091one HiStar element — compatible replacement for every part below

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

Dimensions: OD 112 mm · ID 108 mm · H 161 mm · thread 1"-12 UNF

Interchangeable cross-brand part numbers

VOLVO-PENTA MARINE®

3809721

Volvo®

21140344

HIFI Filter®

SN 55091

Quote source

HiStar Filter® HS-SN55091 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The VOLVO-PENTA MARINE 3809721 fuel water separator filter cross-references to HiStar HS-SN55091 — a compatible replacement element that also matches Volvo, and 3 interchangeable OEM part numbers in total. Same form, fit and function, OD 112 mm, ID 108 mm, H 161 mm. Verified against the manufacturer's own cross-reference.