• Tiny
  • coreyford76
  • 2003 Buick Rendezvous
  • 6 CYL
  • AWD
  • automatic
  • 126,000 miles

I need to know the diameter of the metal brake lines. Had one bust that runs behind the engine from the front passenger tire and want to run a new one.

Friday, August 12th, 2011 AT 2:52 AM

1 Answer

  • Tiny
  • PROTECH1980
  • Expert
  • 928 posts

Should be 3/16 inch brake line, but the fittings will be metric bubble flare more than likely, most parts stores will sell line with the metric fittings on the lines, we buy brake line by the coil and flare our own, but for small jobs you can measure how long you need and buy a line close to the length at your local parts store.

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Friday, August 12th, 2011 AT 3:05 AM

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