The copper exhaust gaskets have an embossed O-ring around the exhaust port to increase sealing pressure for a tight, leak-proof seal, including uneven surfaces. Sold as a pair.
        
      - Port Style:
 - Round
 - Gasket Material:
 - Copper
 - Port Height (in.):
 - 1.810 in.
 - Port Width (in.):
 - 1.810 in.
 - Thickness (in.):
 - 0.043 in.
 - Quantity:
 - Sold as a pair.
 - Make:
 - Ford
 - Engine Family:
 - Ford small block Windsor
 - Engine Sizes:
 - 5.0L/302-5.8L/351
 - Years:
 - 1968-2001
 - Application Notes:
 - Fits applications using SVO M6049-C302 or M6049C351 heads only.