I just received some the warranty mandated fleece filters (A.642.180.00.09) for use in the OM642 (ML320 CDI) engine. I've never used fleece filters before, so I was expecting something like a standard oil filter cartridge with a fleece sleeve over it - somewhat like fleece seat covers.

What I received looks like an ordinary pleated oil filter that might - and I repeat might - have a little bit of fuzz on the pleats. Is this correct?

The filters were in sealed MB Parts boxes with the correct number on the outside, but the filter inside has a different number (A.642.184.00.25 Mann HU.821) on it.

Did I get the right ones?

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1973 280SE 4.5 (Sold)
1984 LWB 280GE (Sold)
2000 G500 NMLE - "Deep Throat"
2007 ML320 CDI (Sold)
2010 Porsche Cayenne S Transsyberia TipTronic (Sold)
2010 Audi Q7 3.0 TDI (Sold and Sorely Missed)
2014 ML350 BTC
2015 Audi Q7 3.0 TDI (On Order)