Is this the oil filter you're looking for? It's the only cannister filter I could find for a 2150. Hope this helps.
[url:g0m61i1q]http&#58;//www&#46;wixfilters&#46;com/Lookup/PartDetails&#46;aspx?Part=51767[/url:g0m61i1q]

If the link doesn't work, it's wix filter 51767.