Fuel Filler Neck Compatibility - 1974 Dart Sport

Howdy,

Does anyone know or have experience with a fuel filler neck from Classic Industries (part# MF46201) and if it will also fit a 1974 Dodge Dart Sport? They look very similar, but my knowledge is limited and the vendor wasn't able to offer much support aside from dimensions. I currently don't have a fuel filler neck.

Additionally, I welcome any other sources for a new fuel filler neck for a '74 Dart Sport. I keep finding pre-73 and 75 up, but for some odd reason can't find one that specifically states it's for 1974.

Any help is greatly appreciated!

MF46201 - 1975-76 Duster and Dart Sport - Fuel Filler Neck
MF46201 - 1975-76 Duster & Dart Sport - Fuel Filler Neck

From the vendor:
32" long
The top is 3" across
the opening is...1.44" so call it 1.5"
bottom is 2" wide