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> master cylinder reservoir lines
bajafreaks
post Oct 15 2026, 10:24 AM
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I'm in the middle of installing a new master cylinder, and yes its the job from hell.
My plastic reservoir lines are pretty brittle so I'm thinking I may replace them with rubber lines instead that are approved for brake fluid of course, it will probably make the overall MC install easier as well, at least I hope so. Anyone replaced their lines with all rubber?
The size I believe is 9mm inside diameter, I'm finding 3/8" which 9.5mm.
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bdstone914
post Oct 15 2026, 10:41 AM
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QUOTE(bajafreaks @ Oct 15 2026, 09:24 AM) *

I'm in the middle of installing a new master cylinder, and yes its the job from hell.
My plastic reservoir lines are pretty brittle so I'm thinking I may replace them with rubber lines instead that are approved for brake fluid of course, it will probably make the overall MC install easier as well, at least I hope so. Anyone replaced their lines with all rubber?
The size I believe is 9mm inside diameter, I'm finding 3/8" which 9.5mm.



Problem is finding lines of the same OD to fit the grometts that are in the sheet metal below the gas tank. Check with PMB
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