| Diagram | Fig. 23 — FRONT BRAKE · ref 37 |
| Subsystem | brakes |
| Listed in parts books | 1974 |
Pipe, fork leg to caliper (60-4178)
A fork-leg-to-caliper brake pipe for the front hydraulic disc brake, cataloged for 1974.
This is a brake pipe that runs between the fork leg and the caliper, part of the hydraulic front brake line on the front end of the bike. The catalog cross-references it to 60-4178, which is worth checking against your own parts book if you're trying to match up numbers.
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It shows up in the FRONT BRAKE figure for 1974, which fits with the era Triumph had already moved to disc brakes up front, so this pipe is carrying brake fluid down from the master cylinder area to the caliper rather than working a cable or rod like the older drum setups.
If you're replacing one of these, it's worth looking at the whole line and the fittings at each end rather than just swapping the pipe on its own, since a hydraulic line is only as good as the connections holding it together. Give us a call if you want to confirm exactly how it routes on your bike before you order.
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