When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
The plastic housing is the main filter yes, when you replaced it you should break the old one open and take some pictures
Good idea so I can share with my S2K brethren here
If the plastic housing is the main filter then I'll go grab that one the dealer got me and maaaaybe get the sock as well