B · official + dimensions5 equivalents · 5 brands

CABIN FILTER CATEGORY 1 cross-reference — Fleetguard®, Baldwin®, Caterpillar®, SF®

HS-SC90001CAGone HiStar element — compatible replacement for every part below

CABIN FILTER CATEGORY 1 · 5 interchangeable part numbers across 5 brands

Dimensions: OD 312 mm · ID 240 mm · H 66 mm

Interchangeable cross-brand part numbers

Fleetguard®

AF 55881

Baldwin®

PA 30004

Caterpillar®

1752834

SF®

SKL 2507-AK

HIFI Filter®

SC 90001 CAG

Quote source

HiStar Filter® HS-SC90001CAG Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Fleetguard AF 55881 cabin filter category 1 cross-references to HiStar HS-SC90001CAG — a compatible replacement element that also matches Baldwin, Caterpillar, SF, and 5 interchangeable OEM part numbers in total. Same form, fit and function, OD 312 mm, ID 240 mm, H 66 mm. Verified against the manufacturer's own cross-reference.