This is a genuine Hitachi replacement part. The O-ring is designed by the manufacturer for use in a pancake compressor. This part is made of flexible plastic, and is used to seal the connection between the motor set and the valve plate component. You may require a screwdriver or Allen wrench when replacing this item. This part is sold individually.
This is a genuine replacement part for Hitachi pancake compressors. The gasket is designed to fit between the head and the valve plate to create a tight seal when the screws are fastened. This part is made of durable material. This item is sold individually.