| Also known as | V146 |
| Diagram | Fig. 1 — CYLINDER HEAD, EXHAUST PIPE · ref 34 |
| Subsystem | engine top |
| Listed in parts books | 1969–1970 |
Valve inspection cover
Valve inspection cover for the cylinder head, also known by the earlier part number V146.
This is the valve inspection cover for the cylinder head, listed in Triumph's parts records under 41-0031 with the earlier alias V146. It sits over the valve inspection port on top of the engine, giving access for checking valve clearances without pulling the head off.
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Our catalog data ties this part to appearances in the CYLINDER HEAD and EXHAUST PIPE figures, with catalog listings spanning 1969 to 1970. It's a small, simple cover but worth having on hand if yours is missing, cracked, or seized in place from years of heat cycling.
If you're not sure this is the right cover for your particular head, give the shop a call and we'll confirm before you order.
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