Mopar Differential Identification

[Clayboy]

I have a sure-grip differential, 4.10, that I need some identification help with; the only outside case number is 1141544-16. Does anyone know what year(s) this corresponds with?

 

[Lionized]

Can't help you with the numbers but this will give you an idea of what you have.

 

[moparnation74]

 

[ckessel]

That number looks like a GM number. Get some photos going.

 

[Martin460]

http://www.mymopar.com/Mopar8_75RearEndGuide.htm

 

[Bruzilla]

It sounds like you have a 8.25 rear that was made in April 1955.