| Listed in parts books | Not catalogued by year yet |
REGULATOR,57 AJS- NOS
NOS voltage regulator listed for a 1957 AJS, not a Triumph part.
This is a voltage regulator listed in our records under part number 37223, noted as new old stock for a 1957 AJS. It's not a Triumph part - AJS was a separate marque, and this piece would have lived in that bike's electrical system rather than on any Triumph twin.
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We don't have much more detail on this one beyond what's in the catalog entry. If you're chasing a regulator for a period AJS project, this is worth a call to the shop so we can confirm what you're looking at before you commit to it.
Given the age and NOS status, treat it as a shelf find rather than a stocked, routinely-replaced item - once it's gone we may not have another.
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