alaTest has collected and analyzed 22 user reviews of Kenmore DCF-5 Washable Allergen Filtration HEPA Filter; Fits All Kenmore Quick Clean Models including K37000, 3900; Replaces Kenmore DCF5 Part # 61868 from Amazon.com. The average user rating for this product is 4.5/5, compared to an average user rating of 4.0/5 for other products in the same category on Amazon.com. People are impressed by the reliability. The price is also appreciated, whereas there are some less positive opinions about the usability.