rear end help

[frdranger86]

I need help reading my diffrential tag code, tried using info in tech library but it doesnt make sense

s394c
08 a75 6810
its a 86 ford ranger 7.5, if anyone knows it would help alot thanx

 

[4x4junkie]

I think you forgot a "3" (it may be hiding under the bolt head).

Looks like 3.08 7.5"

 

[frdranger86]

is that a popular size for 2wd std cab 4cyclinder

 

[AllanD]

for a 2.0 2wd ranger it certainly is.

the EFI2.3's usually got 3.45's

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