Rear brake line size for '94 Ranger
 

The brake line that runs from the splitter on top of the differential to the left rear wheel is bad. What size is that line and can I purchase a pre-made replacement at an auto-parts store?

You'll have to remove the old line and measure its length.. then buy a new straight line, bend it to match, install it and bleed it.

Most likely it's 3/16" line.

I also recommend getting one a couple inches longer, as your bends aren't going to be as tight as the original ones.

Be careful not to kink it, and no you can't purchase pre-bent lines.