HISTAR FILTER®Home

HiStar SO 6957 — Cross-Brand Interchange

One HiStar element — SO 6957 — 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 67.5 mm · ID 61 mm · H 87 mm · thread M20X1. No system modification required.

Typical machine fitment: ARCTIC CAT.

BrandOEM Part NumberHiStar Replacement
Hiflo Filtro®HF 621HiStar SO 6957 →
Sifam®97M621KHiStar SO 6957 →
Wix®57937HiStar SO 6957 →

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