This thing fits great and comes with a pre-filter which was nice. Both parts fit perfectly. My only complaint is that the product listing says this is a genuine Ryobi piece; I don't think so - the package with the parts didn't have anything marked "Ryobi" and the original filter had a Ryobi R but the replacement didn't. It's not a big deal, but I decided to spend a few bucks more on an OEM part rather than a 3rd party part. Also, some sellers offered two packs for the same price as me.
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