Part Number on channel, 32 4 DQ
Channel Length, 33 in
Channel Top, see Photo attached (19-005)?
Bottom Shoe, see Photo attached (15-004 or 15-005)

Good morning, and thanks for posting! I agree that the top attachment resembles our 19-005, but I'm not sure which bottom attachment that is. Did you examine the dimensions of the 15-004 an 15-005? Which was closer? Check out the images below for the 15-005 and 15-004, respectively, and tell me which is a better match:
If the 15-005 is closer, then our Series 380 may be what you want to look at. If the 15-004 is a better match, though, then our Series 385 would be better.