2 Pack Genuine Briggs & Stratton 491588S Air Filter Replaces 399959 OEM;
2 Pack Genuine Briggs & Stratton 491588S Air Filter Replaces 399959 OEM

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  • Genuine, OEM Briggs & Stratton Replacement Part
  • Regularly replaced filters improve engine performance
  • Genuine, OEM replacement
  • Genuine, OEM Briggs & Stratton Replacement Part
  • Regularly replaced filters improve engine performance
  • Genuine, OEM replacement