| Also known as | 37-1499S, W1499 |
| Diagram | Fig. 18 — REAR WHEEL · ref 8 |
| Subsystem | wheels |
| Listed in parts books | 1966–1970, 1974 |
Sprocket, 46T
A 46 tooth rear wheel sprocket for the final drive chain, catalogued 1966-1974.
37-1499 is a 46 tooth rear wheel sprocket, part of the final drive that carries power from the gearbox sprocket back to the rear wheel by way of the chain. It shows up in the parts book under the REAR WHEEL figure and has been catalogued across a long run of years, 1966 through 1974, so it's a part that stuck around in the system for a while without much change.
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You'll also see this same sprocket listed as 37-1499S or W1499 - those are just alternate catalog forms for the identical physical part, so if your parts book or an old invoice shows one of those numbers, you're looking at the same sprocket.
When you're replacing a rear sprocket, it's worth checking chain wear and front sprocket condition at the same time since they all wear as a set. Bring in your old one or give us a call if you're not sure this is the exact tooth count and mounting pattern your rear wheel needs.
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