Fuel neck for '72 Swinger?

Think I may have found you one. Looks like mine. 1973-76 Mopar A-Body Fuel Filler Neck/Tube | eBay this page has 2 that look like mine as well. This is providing I have the correct one for the car. Plymouth Duster Parts | Fuel System | Fuel Tank Hardware | Filler Necks | Classic Industries