03-05 brake lines

[Bonecollector34]

Why do any of the brake line kits available for 03-05 only come with 3 lines? Which doesn't it come with?

 

[Prairie Dog]

I cant imagine.. I think mine has 5 rubber lines.

EDIT: It looks like they don't give you the two short lines that go to the rear calipers?

 

[jelag]

Its my guess that the 3 lines in the kit move constantly as the truck moves down the road... front wheels side to side... and the rear axle up and down... and the two short lines to the rear calipers only move as the pads and caliper moves on the slides... thus very little wear....