| Also known as | E11075 |
| Diagram | Fig. 2 — CRANKCASE · ref 48 |
| Subsystem | engine bottom |
| Listed in parts books | 1970–1971, 1974, 1976–1978 |
SCREW,BREATHER TOWER
The screw that fastens the crankcase breather tower in place on the engine bottom end.
This is the screw that secures the breather tower to the crankcase on the bottom end of the engine. It's a small fastener, but it's the one holding the crankcase breather assembly in place, so if it goes missing or backs out, you can end up with an oil leak or a breather that doesn't seat right against the case.
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The part shows up under the number 71-1075 in Triumph's parts books, with E11075 as the older legacy form of the same number. It appears across a run of crankcase figures from 1970 through 1978, so it stuck around through several seasons of production without much change.
If you're pulling the breather tower for cleaning or replacement, it's worth having a spare of this screw on hand since they're easy to lose or buzz out with an impact driver.
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