Cylinder head gasket set for a 10 Bolt 1968-1972 1.9L engine that has been bored out to 2.0L. Stock bore is 93mm. 2.0L bore is 95mm. The special 2.0L 10 bolt head gasket set fits the early engines with the timing covers that are not flush with the deck of the engine block. The special gasket is equipped with the extra thickness piece to seal between the head gasket, timing cover and head. Head gasket bore is 97.5mm diameter. Part# 6025 nylon cam button is also included but not shown in picture.