[Unknown User]

Does anyone know how to tell
if a differential is a
(3.545, 3.364, 3.700, or 3.900)
I want to go wrecking yard
visiting and I'm looking for a
3.900 rear end. Are there any
numbers to look for on the
outside of the diff??

thanx

GEO

 

[Unknown User]

> Does anyone know how to tell
> if a differential is a
> (3.545, 3.364, 3.700, or 3.900)
> I want to go wrecking yard
> visiting and I'm looking for a
> 3.900 rear end. Are there any
> numbers to look for on the
> outside of the diff??

> thanx

> GEO
By removing the back cover, the ratio is stamped clearly on the larger gear 39:10 for the 390 ratio.
we sell these for 150.00 + shipping.
joe @ 1-800-533-5659