Mercury 21-13424A1 Genuine OEM Check Valve Kit for 76575A9 Fuel Pump Assembly

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  • Regular price $39.95
  • Will be in stock after


  • Genuine OEM Mercury MerCruiser Quicksilver Parts
  • Check Valve Kit 
  • Manufacturer: Mercury, MerCruiser, Quicksilver
  • Part Number: 21-13424A1
  • Also Known As: 21-13424A 1, 8M0084275 
  • For use with:
    • 76575A9 Fuel Pump Assembly
    • 35 HP - 35 (2 CYL.)
    • 50/60 HP (3 CYLINDER) - 60 (3 CYL.)