Fel-Pro full engine gasket kit, GM Mark 4 big-block, 1965-1985.

Item number: FEL-260-1009

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.


  • Meets or exceeds all original equipment specifications.
  • Application specific design to ensure a perfect fit.
  • Engineered and manufactured specifically for the repair environment.
  • Unsurpassed quality you can trust.
  • Includes all parts needed to complete the repair.


  • GM Mark4 big-block, 366-454CID, 1965-1985.