| Also known as | E4547 |
| Diagram | Fig. 4 — CYLINDER BLOCK AND HEAD, 6T AND TR6 · ref 24 |
| Subsystem | engine top |
| Listed in parts books | 1964–1965, 1967–1968, 1970–1971 |
HEAD GASKET-TRI 650 9 BOLT - UK
Head gasket for the 650 unit twin, 9-bolt cylinder head pattern, seals the head to the barrels.
This is the head gasket for the 650 unit twin engines, the 9-bolt pattern that seals the cylinder head down onto the barrels. Ed's catalog places it under the CYLINDER BLOCK AND HEAD figures for 6T, TR6, TR6R, TR6C, and T120 twins, so it's the right seal for that head-to-barrel joint across those engines.
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It shows up under the older E4547 number too if you're working from an earlier parts book - same gasket, just the legacy prefix form. When you're pulling a head for a valve job or checking the barrel deck for warpage, this is the gasket that goes back on before you torque things down again.
Our records show this part across catalog entries running from the mid-1960s into the early 1970s. If you're not sure your particular engine uses the 9-bolt head pattern, give us a call before you order so we can confirm which gasket your cylinder head takes.
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