cylinder head & base gasket kit - Copper - 84-99 Evo

With copper head gaskets and type 'A' (early style) base gaskets.  Includes cylinder head & base gaskets to service one bike.  OEM replacement reference 16774-84A base gaskets and 16773-85 & 16770-84D head gaskets.  Note: Cylinder base gaskets will fit 86-22 XL 1100/1200 Sportster models but will 'stick out' since this kit includes the early 84-85 'type A ' design Evolution base gaskets which were designed for Big Twin models only.   84-99 Evo Big Twin (NU)