Details
| Diagram | Fig. 1 — CRANKSHAFT AND CONNECTING RODS · ref 44 |
| Subsystem | engine bottom |
| Listed in parts books | 1960–1962 |
Auto-advance unit
Lucas auto-advance unit, PN 47502, listed in crankshaft and connecting rod parts book sections.
PN · 47502
This is a Lucas auto-advance unit, listed in our records as part number 47502. It shows up in the crankshaft and connecting rods section of the parts books, which tells us it's tied into the timing side of the engine rather than being a standalone electrical accessory.
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