HiStar SO 3726 — Cross-Brand Interchange
One HiStar element — SO 3726 — is a compatible, drop-in replacement for the 4 OEM filter part numbers below, spanning 3 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 148 mm · ID 25 mm · H 371 mm. No system modification required.
Typical machine fitment: SUNNEN.
| Brand | OEM Part Number | HiStar Replacement |
|---|---|---|
| Baldwin® | PF 949 | HiStar SO 3726 → |
| Fleetguard® | LF 3726+1 moreLF 528 → | HiStar SO 3726 → |
| Stauff® | SE 2-3021-10 | HiStar SO 3726 → |
OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.