Repairing my own brakes on 2004 Chevrolet Colorado

I have a 4x4 and I am repairing the front brakes myself. I need to know what size socket to use and what size nut is on there. I don't have the money to buy the whole set of either. Thanks

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3 answers 2 comments
38 mm for the front axle nut to remove the rotor
It Is 36 MM Socket Not 38 MM To Remove Your Front Hub..
can be either a 32mm, a34mm, or 36mm no matter what the year. Also the torque spec for the nut is 192 lbs/ft.
You should be good with a 3/8 inch drive rachet and a 1/4 inch torque.
12-14 mm socket