The US filters are made by Purolator, and closely resemble a Classic. The main exception is it has a coil spring bypass valve at the thread end vs. a flat spring bypass valve at the dome end. Good filters, but probably not worth the cost compared with something like a Purolator Pure One.
The only reason I'd buy one (and I used to myself) is if I were already in Walmart and didn't want to make another stop at a different store.