The Cometic Full Master Gasket kits come complete with every gasket or seal that you could possibly need when doing any level of engine work including, head gaskets, valve cover gaskets, spark plug O-rings, intake manifold gaskets and more. If you are building a motor or just want to always have spare gaskets laying around this is the economical way to do it. These kits come complete with every possible gasket for the EJ motors. This kit cross references with OE part number 10105AB070. This kit contains: 2x .032” MLX Head Gasket 101mm Bore (Part# - C4587-032) 4x Throttle Chamber Seals 2x Intake Manifold Gaskets 1x Oil Drain Back Gasket 2x Exhaust Manifold Gaskets 1x Oil Cooler Gasket 1x Throttle Body Gasket 1x Rear Main Seal 2x Air Pump Gaskets 4x Cam Seals 16x Int/Exh Valve Stem Seals 1x Valve Cover Set 2x EGR Control Gaskets 1x Water Pump Gasket 1x Thermostat Seal 2x Coolant Cross Over O-Rings Block halve O-Rings are not included in this kit.