Did a Google search for replacement shelves for my make and model and was directed to AppliancePartsPros.com.
I found the part I needed easily and at a cost much less than I expected. Ordering was simple and the part was delivered within 48 hours for standard shipping. The part was an exact replacement and fit on the door with no problem whatsoever.
This was much easier than going to Lowes or Home Depot, flagging down an associate, taking time for them to locate the part and order it. The ordering process on ApplicancePartsPros.com took about 5 minutes and my Samsung refrigerator has been made whole.
I'm a happy camper!