Hello I am trying to size the correct brake lines for a w123 caliper used on a 74 w115 240d. It is for the front calipers, I suspect i will need brake lines 6-8" longer but I want to confirm. Also I am looking for advice when purchasing this part. Can I order this from a local foreign auto part shop? What brands would you go with? I usually order parts offline but I am in need of these quickly. I was planning to size this once I received the calipers, but Im trying to accomplish this today, I see some brake lines that have a vacuum booster so I am confused as to which I need.

Thank you for your time.


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73/74 240d w115

Same line as a 115 will work fine. I have done it. Just order a new line.

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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.