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07ScionTc 5/11/2012
2007 Scion tC Base 4 Cyl 2.4L - Brakes
Can i use Dorman copper tubing to replace the main brake line from the reservoir to the hose on the caliper?
2 Answers
  • Jimm
    Jimm 5/11/2012
    Definitely not - do NOT use copper tubing in place of steel brake tubing. The copper will not withstand the hydraulic pressure and the fluid will leak - perhaps suddenly - potentially putting yourself and others in danger.
    Try the many on-line auto parts sources, such as; or for the replacement parts. New brake lines made of the correct grade of steel are inexpensive when compared to the risk.
  • Gilbert Oliver
    Gilbert Oliver 5/11/2012
    copper tubing is not recomended because of high pressure. You can buy the brake lines at the auto parts store but you need a tube bender to bend the tubing as you go also need to know how to use that tool. I suggest to practice with old brake line..

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