Details
| Diagram | Fig. 3 — Valve Gear · ref 6 |
| Listed in parts books | 1975 |
Norton Seat, valve, Spring
Valve spring seat/collar for Norton valve gear, PN 06-1399.
PN · 06-1399
This is a valve spring seat for the Norton engine's valve gear, cataloged under number 06-1399. It sits down in the cylinder head where the valve spring loads against it, giving the spring a proper bottom perch so it can do its job of closing the valve.
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