Fluid Maintenance Time Questions
 

I want to go through and change all the fluids in my truck, is there a chart some where that specifies what oils are needed for each location and how much?

Owners manual?

bought my truck used, so it didn't come with one

Yeah same here. I believe there is a list in the FAQ.

Thanks for the documents

how do i identify if i have a dana rear end or not?

Theres a tag on the axle get the code off of there.

Since you have a dually F350 is should be a Dana. But, for ****s and giggles count the bolts on the cover, the D80 should have 10.