Going To Be Swapping My Stock Diff. Covers For Mag Hytec Covers Tomorrow.. Was Wondering What Fluid You Guys Run In Your's And How Much Goes Into Each One?

 

I use AMSOIL 75-140 8 QT IN dodge 2500 2003

 

75-90 Amsoil and It took about 3.5-4 for the front and 7.5-8 in the rear.

 

Be patient putting the front one in.

 

Tip for 'ya....
Notice the flat washers have a curved (punched) side and a flat side. Orient the washer so that the flat side is agaist the screws' head and not against the cover. Basically, this keeps the round (smooth) part of the washer from digging into the aluminum.

HTH

Tony