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2nd Gen Ram Tech1994-2001 Rams: This section is for TECHNICAL discussions only, that involve the 1994 through 2001 Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
I have a rear that was pulled I need to find out the current gear ratio. I don't have the truck it's self just the rear info. Can anyone inform me of how to find the ratio or a chart by chance of the numbers meaning.
Last edited by Extremespeed101; Today at 09:45 AM.
The cast numbers are information of the axle differential housing, but I doubt you will get specific ratio information as nothing changed with the housing for different ratios. Cast number I believe would make it a 9.25" Diff cover picture could confirm that theory.
That tag doesn't really look like a typical ratio tag, and I'm not aware of a 0445 gear ratio, at least factory. There's no other tags?
Could always pull the cover. Gear ratio is usually etched into the gears themselves, or, count the teeth, and do some math. There may even be a tag on one of the cover bolts that stats gear ratio.