Head Gaskets, Pro Copper, fits Small Block Chevrolet, SBC.
Bore Opening: 4.060″; Gasket Thickness: .021″; Material: Annealed Copper; Package Contents: 1 Pair.
*These gaskets require sealant and O-rings in block or head*
For Self Sealing Copper Gaskets to be used with O-rings please see Titan Head Gaskets.
For Self Sealing Copper Gaskets to be used without O-rings, please see ICS Titan Head Gaskets.