motor gasket & seal kit. XL1000

3-3/16" bore. With 0.5mm (.020") copper cylinder head gaskets, 0.75mm (.030") reinforced fiber cylinder base gaskets. Includes 1.5mm (.060") thick AFM (Aluminum Foamet Material) primary cover gasket. Complete with all gaskets, O-rings, seals and primary gaskets required for a complete engine overhaul. OEM replacement reference