B · official + dimensions5 equivalents · 5 brands

OIL FILTER cross-reference — Baldwin®, Donaldson®, Fleetguard®, HIFI OLD NUMBER®

HS-SO1788one HiStar element — compatible replacement for every part below

OIL FILTER · 5 interchangeable part numbers across 5 brands

Dimensions: OD 93.5 mm · ID 93 mm · H 133 mm · thread 5/8"-18UNF

Interchangeable cross-brand part numbers

Baldwin®

BT 541

Donaldson®

P 55-1303

Fleetguard®

LF 788

HIFI OLD NUMBER®

SO 11017

HIFI Filter®

SO 1788

Quote source

HiStar Filter® HS-SO1788 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Baldwin BT 541 oil filter cross-references to HiStar HS-SO1788 — a compatible replacement element that also matches Donaldson, Fleetguard, HIFI OLD NUMBER, and 5 interchangeable OEM part numbers in total. Same form, fit and function, OD 93.5 mm, ID 93 mm, H 133 mm. Verified against the manufacturer's own cross-reference.