Hotchkis Subframe connectors on a 1968 Dart?

Call Hotchkis & ask, they are easy to talk to on the phone. But, I'm sure they wouldn't exclude 67,68,& 69 Darts from using a specific part number unless they felt there was a reason.
I went & looked it up, Funny, it does say 71-76 A body, but then also says
This Part Fits your 1968 Dodge Dart

Does the Mopar ones not just let the brake cable "ride" up & over the connector?