Product review (5 stars): Perfect fit. Works for Kenmore too.
We've lived with a cracked one of these (our fault for wedging too much into it) for far too long. This replacement fit perfectly, and we are back in business.

This may help some folks. We have a Sears Kenmore fridge. This is an LG part. But the part number of our old broken one was 5004JJ0001 (no "A"), and the photo and dimensions looked right. So I concluded that Sears probably rebrands some LG fridge, took a chance, and ordered this. I was not disappointed! My point is, don't let the brand dissuade you.

As for the "A" in the part number, the new one appears to be a minor improvement in design, strengthening where it attaches to your refrigerator door. This beefier form is invisible once installed.

Of course, this is absurdly expensive for what is literally a single piece of plastic. But what are you going to do? Make one out of wood in your garage DIY shop? I don't think so.