Trane FLR6464 Prefilter

what are the dimensions of this pre filter?

It is 26 x 33 x 3” it weighs 2.6 lbs, but it has a dimensional weight of 23 lbs.

I need a prefilter and the one pictured looks exactly like mine but the dimensions are larger. my prefilter D801263 measures 25.5 x 20.5...the one pictured is FLR6464 27.19x26.07.can you help me? rxw

We will need the model and serial numbers off the unit to try to ID the part.

my clean effects pre filter measures 20.75 x 21.00 x 1.50 , do you offer something for this application?

We need the model and serial numbers off the unit to ID the part.

I need the pre filter for American Standard Electronic Air Cleaner model AFD175CLFR000EC, ser. # 15115MES55

The FLR6464 is the one.