B · official + dimensions4 equivalents · 4 brands

AIR FILTER cross-reference — SF®, Mahle®, WISMET®

HS-SA12350one HiStar element — compatible replacement for every part below

AIR FILTER · 4 interchangeable part numbers across 4 brands

Dimensions: OD 142 mm · ID 136 mm · H 45 mm

Typical applications: STIHL

Interchangeable cross-brand part numbers

SF®

SL 1551

Mahle®

LX 1037

WISMET®

WAP 20740

HIFI Filter®

SA 12350

Quote source

HiStar Filter® HS-SA12350 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The SF SL 1551 air filter cross-references to HiStar HS-SA12350 — a compatible replacement element that also matches Mahle, WISMET, and 4 interchangeable OEM part numbers in total. Same form, fit and function, OD 142 mm, ID 136 mm, H 45 mm; fits STIHL. Verified against the manufacturer's own cross-reference.