Faceplate or front of pump shown as #1 in pic. Fits all J200 and J300 series PREVIOUS to 6/2009.
48 Frame motor size for "fixed bracket" motor applications. Obvious visual identifier is flat spot on bottom (red arrow), as well as matching rear housing shown with FLAT top (inside) surface.
You are buying front of pump housing only (#1 in pic). Seal, o-ring, and rear housing sold separately.