B · official + dimensions3 equivalents · 3 brands

UREA FILTER cross-reference — Caterpillar®, SF®

HS-SD40788one HiStar element — compatible replacement for every part below

UREA FILTER · 3 interchangeable part numbers across 3 brands

Dimensions: OD 41 mm · ID 16.5 mm · H 47 mm

Typical applications: CATERPILLAR

Interchangeable cross-brand part numbers

Caterpillar®

4250385

SF®

SAB 552

HIFI Filter®

SD 40788

Quote source

HiStar Filter® HS-SD40788 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Caterpillar 4250385 urea filter cross-references to HiStar HS-SD40788 — a compatible replacement element that also matches SF, and 3 interchangeable OEM part numbers in total. Same form, fit and function, OD 41 mm, ID 16.5 mm, H 47 mm; fits CATERPILLAR. Verified against the manufacturer's own cross-reference.