| Also known as | E4630 |
| Diagram | Fig. 6 — TIMING COVER AND CONTACT BREAKER · ref 1 |
| Subsystem | engine bottom |
| Listed in parts books | 1964–1968 |
TIMING COVER T100 59-67
Timing cover for the T100, houses the contact breaker and closes off the front of the timing chest.
This is the timing cover for the T100, the part that closes off the front of the timing chest and carries the contact breaker for the ignition. It's the piece you'd pull to get at the points, so if you've ever set gap or timing on one of these motors, you've had this cover off in your hands.
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The catalog lists it for the T100 across 1959-67, and it shows up in our records under the alternate number E4630 as well, which is the earlier form of the same part number. If you're working from an older parts book and see E4630 called out, that's this cover.
It lives in the TIMING COVER AND CONTACT BREAKER section of the parts books, so beyond housing the points it's also the outer face of the timing chest itself. Worth checking your existing cover for cracks or a warped mounting face before you order, since fit against the crankcase matters for keeping the chest sealed.
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