‘69 8 3/4 tag question

[6PK2GOBEE]

Did the ‘69 8 3/4 have a “limited slip lube only” tag affixed to it?
Of all the original unrestored units I’ve looked at(including the one in my Charger)I see no evidence this tag was ever on any of them.

 

[Dipstick]

I've seen lots of those tags on unmolested cars. Did your car come originally with SG? Even if it did, it's been 50+ years so who knows how many times the 3rd member has been out.

 

[440 4 speed]

I have seen them on the diff.

 

[6PK2GOBEE]

I've seen lots of those tags on unmolested cars. Did your car come originally with SG? Even if it did, it's been 50+ years so who knows how many times the 3rd member has been out.

Yes, it’s the original rear end and has never been out, the date codes add up-the car is very original.
I suppose the 3rd member may have been out for repair of some kind. Possibly gasket and seal replacement.
I find it odd the gear ratio tag is there but the sure grip lube tag isn’t.
The 3rd member just doesn’t look to have been out to me.