1971 B Body OEM A/C Part Number

[PappyJoe]

I've got an A/C system that came with my 71 Satellite when I bought it. The car was not an A/C car, and this system was not installed, it came with the extra parts. I would like to know if it's an OEM original A/C that was in these cars in 71. I installed an aftermarket system so I don't need it and will be selling it, I just need to verify that it is for these cars.

The part number on the unit is 3441978 with 85148 below it. I'm thinking it is from a 1978 car with that in the part number but just not sure and not finding any help on searches.

Thanks for any help on this.
Joe

 

[PappyJoe]

Anybody have any ideas?

 

[rrTor-Red]

www.mymopar.com
Download the parts and maintenance book. Parts book has numbers towards the back

 

[Charger72]

Just wanted to add that my 72 Charger with A/C is the same as numbers you mentioned above. My build date is July 71.