I know, another crappy brake line post. I searched but couldn't confirm if this is what I needed. D44 Front and 12 Bolt rear -1/2 ton axles. Need something to fit 4" lift. I found NAPA 38872 but want to confirm this line must be drilled out on the caliper end. I found NAPA 4138068 for rear - does this fit 10, 12 or 14 bolts?