Originally Posted by piper109
I recently had to replace lines on my D1 back axle. They were M10. I just went to NAPA locally and they had a rack of straight lines with the right bubble flare and fittings and I was able to find lines very similar in length and I carefully bent them around PVC piping till I had the shape that would fit. Pretty cheap and easy.
Same here. Napa, PepBoys, etc all have 3/16" M10 bubble flare straight lines in stock. I keep a 4ft length tucked between my dash and windshield.
I've used them to replace probably a half dozen of the hard lines between the flex line and calipers on my different trucks. Some $15-20 benders make a big difference.