Fuel Filler Neck Grommet Replacement

kiss said

Be careful when getting a new grommet, some of them aren't pliable enough almost like a soft plastic, and can be a pain to get the filler neck into. This is the one I found on ebay and it seems to work fine. I test fit my filler neck in it (I haven't installed the new tank and filler neck yet)
1967 - 1976 A Body MOPAR FUEL Grommet Gas Tank Seal CORRECT FIT New | eBay

After installing the grommet into the tank lube it as well as the bottom part of the filler neck with a lube, preferably silicone based

Click to expand...

Hey I purchased this grommet you recommended and received it in the mail today. The picture on the eBay listing shows a grommet with a rounded lip side and a square lip side. The grommet I received is square-lipped on both sides. It looks like it is something universal so you could install it either way. The inside of the grommet is ramped/beveled/sloped on both sides presumably to make it easier to push the filler neck through. To be honest, it looks like what most of the filler neck grommets look like that you buy on the internet. Did they send me the wrong thing? I could understand where the rounded side might make it easier to insert into the tank, but that is not what I have. Would appreciate your thoughts.