1991 dana 70 rear - TDR Roundtable

1991 dana 70 rear

10-23-2006, 02:44 AM

#1 (permalink)

CumminsKid

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Join Date: Feb 2005 Location: Liberty Center, OH Posts: 39

1991 dana 70 rear

I have a 1991.5 with a Dana 70, pinion bearing is going out so I parked it.
I need to buy a bearing kit When looking on-line a few companies list many different Dana 70 models; Dana 70 B , Dana 70 U and Dana 70 HD.
They also list them with 23,32 or 35 splines on the axles. I have't pulled the axles out yet to see the splines. Does anyone know about the different models or splines?

__________________
'91.5 Cummins, W250, reg.cab, LB, 4x4, A/C, PW, PL, PM, cruise, muffler delete, 618 auto (47rh) w/ lock-up, shift kit, PDR flexplate and Pro-Torque convertor, a few VE screws turned, Autometer tach, Bullydog boost gauge, stock 21cm housing, 290,000 mi., rides like a truck!!

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