Mercury MerCruiser 27-54529A1 325-454 Timing Chain Gasket Set Sierra 18-4378

  • Sale
  • Regular price $17.95
  • Will be in stock after


  • Mercury GM 454 Timing Chain Gasket Set
  • Kit Contains: 
    • (1) 18-0889 Fuel Pump Mounting Gasket - replaces O.E. # 27-34213
    • (2) 18-0903 Water Pump Gasket - replaces O.E. # 27-49110
    • (1) 18-0980 Timing Chain Gasket - replaces O.E. # 27-54529
  • For use with:
    • Mercury GM 454 CID Eng. 325 330 340 & 350 Inboards & 300TRS.
  • Manufacturer: Sierra
  • Model Number: Gasket Set
  • Part Number: 18-4378
  • Also Known As: Mercury MerCruiser 27-54529A1