3/8 inch
3/8 inch
A 3/8 Allen key.
I believe that would be a 3/8 Allen wrench. -Very common on Dodge /Plym brakes.
what size allen wrench do i need to change front brakes on a 2004 dodge grand caravan
3/8 Allen wrench
It should be a 7 mm Allen.
Most likely for this type of van is a 3/8 Allen wrench.
What size wrench do you need to change the front brakes on a 2001 dodge durango?"
A 5/16 brake wrench
Allen wrenches come in various sizes. There is no definitive information as to what size is needed to remove a brake caliber so you will need to match the wrench size to the best of your ability.
I had the same issue of getting the right size so I called up a Dodge dealership. They said use a 7mm hex (or allen). Not a typical size, but you should be able to find it at a Sears in the wrench type or socket (which I prefer). It should only cost a couple of bucks, around $5 tops.
7 mm
7mm.