Window Regulators

[Mopar Crazy]

I need to find out if manual front window regulators are interchangeable from a 73 Charger to a 74 Challenger
And would anyone have the part #'s?

Thanks

[Chryco Psycho]

the parts book shows a different # for the Charger & Chall in 71 so I would assume the later years will not interchange either

[Nacho-RT74]

on 74 Mopar catalog:
Barracuda 23 body: 2999830-1
Challenger 23 body: 2999832-3
All B bodies 23 and 29 bodies: 3670290-1

As catalog says... regulator is not the same even between Barracudas and Challengers.

About B bodies on catalog it appears 29 bodies. 29 is the SE code so they muts talk about a pretty rare SEs with roll down windows what were sold specially on 73... SEs with hardtop roll down window option ( non opera windows with louvers )

[Moparbob]

Anyway to tell if the window regulators out of a 75 sport fury (front and quarters) are the same for a 73 charger rallye?