B · official + dimensions5 equivalents · 5 brands

OIL FILTER cross-reference — Baldwin®, Donaldson®, Caterpillar®, Fleetguard®

HS-SO556one HiStar element — compatible replacement for every part below

OIL FILTER · 5 interchangeable part numbers across 5 brands

Dimensions: OD 121 mm · ID 15 mm · H 465 mm

Interchangeable cross-brand part numbers

Baldwin®

V 24 A2

Donaldson®

P 55-5575

Caterpillar®

3 I 1328

Fleetguard®

LF 556

HIFI Filter®

SO 556

Quote source

HiStar Filter® HS-SO556 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Baldwin V 24 A2 oil filter cross-references to HiStar HS-SO556 — a compatible replacement element that also matches Donaldson, Caterpillar, Fleetguard, and 5 interchangeable OEM part numbers in total. Same form, fit and function, OD 121 mm, ID 15 mm, H 465 mm. Verified against the manufacturer's own cross-reference.