| Also known as | E9507 |
| Diagram | Fig. 6 — CYLINDER BLOCK AND HEAD, T100S, T100C SINGLE CARBURETTER · ref 9 |
| Subsystem | engine top |
| Listed in parts books | 1969–1970 |
CYLINDER HEAD c/w GUIDES
Complete Triumph T100 cylinder head with guides fitted, covering both single and twin-carburetter variants.
This is a complete cylinder head for the Triumph T100 family, listed in the parts books as coming with the guides already fitted. The catalog entries cover both the single-carburetter T100S and T100C engines and the twin-carburetor T100R, so the head itself is a common casting across those versions - the difference is in the carb setup on top.
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The legacy number for this part is E9507, which you'll still see printed in older parts books alongside the current 70-9507. If you're cross-referencing a book from the late '60s that's the number to look for.
As always with a head casting, check your specific engine's carb configuration and porting before ordering, since the catalog only ties this one to the T100S, T100C, and T100R variants shown here.
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