B · official + dimensions3 equivalents · 3 brands

AIR FILTER cross-reference — WISMET®, SF®

HS-SA12171one HiStar element — compatible replacement for every part below

AIR FILTER · 3 interchangeable part numbers across 3 brands

Dimensions: OD 85 mm · ID 51 mm · H 59 mm

Interchangeable cross-brand part numbers

WISMET®

WAI 40044

SF®

SL 1427

HIFI Filter®

SA 12171

Quote source

HiStar Filter® HS-SA12171 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The WISMET WAI 40044 air filter cross-references to HiStar HS-SA12171 — a compatible replacement element that also matches SF, and 3 interchangeable OEM part numbers in total. Same form, fit and function, OD 85 mm, ID 51 mm, H 59 mm. Verified against the manufacturer's own cross-reference.