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I hope this message finds you well. I'm currently looking for original filters specifically designed for Hitachi air compressors. Could you please provide me with your available options? I'm particularly interested in understanding the specifications and any pricing details you might have. Additionally, if there are any compatibility factors or recommended maintenance tips that come with these filters, I would appreciate that info as well. Knowing the lead time for delivery would also be helpful. Looking forward to your prompt response so we can move forward. Thanks!