B · official + dimensions9 equivalents · 7 brands

CABIN FILTER KIT cross-reference — Bosch®, SF®, WISMET®, Hengst® & more

HS-SC7018KITCAone HiStar element — compatible replacement for every part below

CABIN FILTER KIT · 9 interchangeable part numbers across 7 brands

Dimensions: OD 175 mm · ID 138 mm · H 31 mm

Typical applications: ALFA ROMEO

Interchangeable cross-brand part numbers

Bosch®

1987431386

SF®

PA 7721, SKL 47015-AK-SET

WISMET®

WCA 901967-AK-SET

Hengst®

E 1930 LC, E 1930 LC-2

Mann®

CUK 1820-2

HIFI OLD NUMBER®

SC 7022

HIFI Filter®

SC 7018 KITCA

Quote source

HiStar Filter® HS-SC7018KITCA Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Bosch 1987431386 cabin filter kit cross-references to HiStar HS-SC7018KITCA — a compatible replacement element that also matches SF, WISMET, Hengst, Mann, and 9 interchangeable OEM part numbers in total. Same form, fit and function, OD 175 mm, ID 138 mm, H 31 mm; fits ALFA ROMEO. Verified against the manufacturer's own cross-reference.