| Also known as | E12362 |
| Diagram | Fig. 4 — CYLINDER BLOCK AND HEAD, TR6R, TR6C · ref 50 |
| Subsystem | engine top |
| Listed in parts books | 1971 |
Bolt, cylinder head
A cylinder head bolt for 1971 unit 650 Triumph twins (TR6R, TR6C, T120R), listed under 71-2362, formerly E12362.
71-2362 is a cylinder head bolt for the unit-construction 650 twins, showing up in the parts books under Cylinder Block and Head for the TR6R and TR6C, and again for the T120R, both from the 1971 catalog year. Head bolts like this one clamp the cylinder head down onto the block and barrel, keeping compression sealed and the top end tight through the heat cycles of running.
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The older reference for this same part is E12362, so if you're working from an earlier parts book or a bike with the legacy numbering, that's the number you'll see instead of 71-2362.
We don't have much more detail on file beyond where it sits in the catalog, so if you're ordering a full set or matching an existing bolt, give the shop a call and we can help confirm you've got the right one before it ships.
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