| Diagram | Fig. 23 — FRONT BRAKE · ref 33 |
| Subsystem | brakes |
| Listed in parts books | 1976–1980, 1983 |
Hose, bottom yoke to fork leg (KL 56612)
Lower front brake hose running from the bottom yoke to the fork leg on hydraulic disc-brake Triumphs.
This is the lower front brake hose, running from the bottom yoke down to the fork leg on Triumphs fitted with hydraulic front disc brakes. It's the flexible line that carries brake fluid pressure from the upper hose and master cylinder down to the caliper, so the front disc actually works when you pull the lever.
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Catalog listings show this part appearing in FRONT BRAKE and TWIN BRAKE CONDITION figures across a run of years, which tells you it was used on more than one front-brake configuration, including the twin-disc setup. It's a wear item that lives out in the weather, flexing every time the forks move, so if yours is cracked, bulging, or just old, it's worth swapping before it becomes a problem.
When you order, check the fitting ends and length against what's currently on the bike, since front brake hoses varied across the disc-brake era and you want the correct run from yoke to caliper.
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