Does anyone know what size the ring gear is and how many bolts holes? Who makes it?

I have called 5 dealers and all they can tell me is, I can't look it up. Need more info from the truck. Can't find any info on various web sites.

Thanks

Dave

 

front or rear?

rear D110?

I'm pulling the center out of a D110 rear this week sometime. I'll let you know what i see.

 

Rear End. Two wheel drive Dodge 4500.

What's a D110 rear?

Thanks

Dave

 

The axle that is in the rear of your 4500, I believe is a dana axle

 

Here is a spec sheet.

http://www.roadranger.com/ecm/idcplg...ILE&dID=139124

 

Thank you very much for the info.

Dave

 

10 13/16 Front ring gear
11.8 or 12 in the back. Dana lists both.