Yep, Ken is completely correct on this one.
For additional reference, I'm "pretty sure" the GM Part # for the UFI Filter is: 25195785
And it is listed as a "special order" item at the online GM Parts websites.
Just buy the acdelco PF2263G, it's easier and most likely cheaper.
My brother went thru the same confusion with his 2017 Encore.
His
VIN has engine code B (LUV), but it has the UFI filter housing and cap.
And the 2017 owners manual is "inaccurate", the same as the 2018.
I quickly found the online NAPA PDF explaining the difference for him.
https://napafilters.com/wp-content/uploads/GM-1.4L-Oil-Filter-Product-Alert-English.pdf
One thing to note...
The NAPA link indicates a Brown color for the UFI filter cap.
My brothers is more black than brown.
It's probably better to note the raised ridges/ribs on the UFI cap v/s the smooth Hengst cap.
An oil filtration design change from one engine model year to the next, ok ... maybe...
Two different oil filter assemblies within the same model year? Only if really needed!!
But to continue on with 2 different oil filter assemblies over multiple years is ridiculous!
To not have this correctly documented in the owners manual or service manuals!! INEXCUSABLE!!
Not surprising if some dealerships and oil lube shops are using the wrong filter.