fbs63
Well-Known Member
I am trying to determine how to tell if a ring and pinion are a set. Not the ratio but if they belong together as a set. I have a Dana 60 4.10 ring and pinion a customer wants me to set up but it has some odd wear marks. I checked the serial numbers on them and they are about 3000 numbers apart in series. I also checked 4.10 and 3.73 sets that I have and they are consecutive in numbers. I suspect the ring and pinion don't belong together but the customer states they were running together. Anyone have insight on this? Hate to go through setting it up only to have it noisy because they don't belong together.