OrCAD Capture - is there a way to replace selected parts on a schematic with a different part from a library?

I have an OrCAD Capture schematic that has a number of 1k resistors throughout the design.  i need to replace many of them with 2.2k resistors.  The parts are from a library (each value/type is an individual part, one part is a 1k 0402, another is a 2.2k 0402 etc), I am not using a CIS database.  I can't replace/update the cached 1k part, as that would change all of the 1k parts in the design, and I only want to change some of them.  Is there a way to do this within Capture, or does anyone have a TCL script that will allow me to do this?  I want to preserve the REFDES when doing this replace, and not have to replace each part manually and then manually fix the REFDES.

Any help/suggestions appreciated,

Austin