11x3" backing plates??

ok. my bad. i misunderstood and never looked when loading the car last night. i think this works out easier anyway.

i believe that these new drums are 11x2.5. can anyone confirm that part number? I'm having trouble finding it.

i also received 11x2.5 shoes and a set of 11x3 shoes.
I'll go with the 11x2 5 since i have the backing plates and now have the shoes. just need wheel cyl and I'll put new hardware in them.