Details
| Diagram | Fig. 34 — MAGNETO WITH AUTOMATIC ADVANCE AND RETARD · ref 38 |
| Subsystem | electrical |
| Listed in parts books | 1962 |
LUCAS POINTS SPRING
Lucas contact breaker points spring, also listed as 321.
PN · 470688
This is the contact breaker points spring listed under Lucas part number 470688, also carried under the older number 321. It's the small spring that sits inside a Lucas contact breaker assembly and keeps tension on the points as the cam moves them, which is what lets the ignition fire cleanly instead of arcing or bouncing.
$13.95
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