B · official + dimensions3 equivalents · 3 brands

AIR FILTER cross-reference — WISMET®, HIFI OLD NUMBER®

HS-SA12037one HiStar element — compatible replacement for every part below

AIR FILTER · 3 interchangeable part numbers across 3 brands

Dimensions: OD 116 mm · ID 94 mm · H 9 mm

Typical applications: ECHO

Interchangeable cross-brand part numbers

WISMET®

WAI 300858

HIFI OLD NUMBER®

SA 12040

HIFI Filter®

SA 12037

Quote source

HiStar Filter® HS-SA12037 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The WISMET WAI 300858 air filter cross-references to HiStar HS-SA12037 — a compatible replacement element that also matches HIFI OLD NUMBER, and 3 interchangeable OEM part numbers in total. Same form, fit and function, OD 116 mm, ID 94 mm, H 9 mm; fits ECHO. Verified against the manufacturer's own cross-reference.