Parts Interchange Manual

I've used that manual but it's been a few years. It's like any non factory manual, there will be errors etc. I would say the filler neck is omitted due to "not knowing"?
This is the first time this has happened since I've been using this manual. The manual does not list a fuel filler neck as a component. Under "Fuel System", it lists gas tanks, and it list gas caps, carburetors, intake manifolds, air cleaners, etc., etc. But there is no listing for the filler neck. Stange. The index does not even list that part. It's possible that if a part is not listed it means that there is no interchange for that particular part. However, there is no instruction in the manual to indicate that is the case. Besides, I find it hard to believe that would be the case since Mopar used so many common parts within a family group.

I will go ahead and attach the interchange info for the GAS TANK, and maybe that will work as a clue as to where to start. Unfortunately, that's the best I can do with this manual.

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If there are any other users of this manual on the forum, maybe they could pipe up and tell us what it means when a part is not listed.