and completion of a transmission service , fulid exchange and completion of a coolant service.
Estimate on repair of rear pinion seal leak, right front axle seal leaking on 2000 Dodge Durango
All of these jobs are an hour or more. that will be biggest charge. Fluid will be next biggest charge. the seals you asked about are both less than $10 on Autozone.com. I will say labor is $75 at approx 3 hours labor so around $225. I cant find a price on the fluids. the transmission and coolant services should include the fluids and labor. At least it did at the shops I have worked for. the services were over 1 hundred dollars though. It is an aproximation but I would say your at least looking at $500-$700 range. Hope that gives you a good and correct idea. Any more specific answer you will have to seek an estimate from a shop.