73 barracuda trunck lock issues...

[Flathead31coupe]

Hi , I bought a trunk lock assembly for a 73-74 barracuda , which is what I have..but....... Is there a difference between the 70-72 and 72-74....

 

[Vaanth]

Hi , I bought a trunk lock assembly for a 73-74 barracuda , which is what I have..but....... Is there a difference between the 70-72 and 72-74....

View attachment 154819

In 1973, Chrysler changed the trunk lock in all models to a more secure assembly that is larger and fastens with a threaded nut rather than the slide on clip of earlier models. The 1973 and later lock does not fit in the older models. The key style and internal tumbler style did not change.

The following image shows the new lock announcement from the 1973 Service Highlights:

The following image shows the earlier and later locks:

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[Flathead31coupe]

In 1973, Chrysler changed the trunk lock in all models to a more secure assembly that is larger and fastens with a threaded nut rather than the slide on clip of earlier models. The 1973 and later lock does not fit in the older models. The key style and internal tumbler style did not change.

The following image shows the new lock announcement from the 1973 Service Highlights:
View attachment 154820

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It has the small hole for the smaller assembly.. I'm hoping I can do a return and get the small one.Instead.Thanks. i have been doing some research and can only come up with the one with the big one...