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HiStar EAP 21127 — Cross-Brand Interchange

One HiStar element — EAP 21127 — is a compatible, drop-in replacement for the 3 OEM filter part numbers below, spanning 3 brands. Same form, fit and function, ISO 16889 multi-pass validated, OD 127 mm · H 261 mm · thread 1"1/2-SAE. No system modification required.

BrandOEM Part NumberHiStar Replacement
Darlly®40355HiStar EAP 21127 →
Pleatco®PWW 35 LHiStar EAP 21127 →
Unicel®4CH-935HiStar EAP 21127 →

OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.