| Also known as | 60-0402G, D402G |
| Listed in parts books | Not catalogued by year yet |
VALVE SPRING SET,T20 CUB
Valve spring set for the Triumph T20 Cub, also cataloged as 60-0402G and D402G.
This is a valve spring set for the Triumph T20 Cub, the small single-cylinder machine Triumph built alongside its bigger twins. In the catalog books this part also shows up under the numbers 60-0402G and D402G, so if you're working from an older parts list and see one of those, know it's the same set.
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Valve springs do the basic job of pulling the valve closed after the cam has pushed it open, and they keep the valve seated properly between openings. A tired or broken spring on a single like the Cub can cause rough running or valve float, so it's a component worth checking if the engine isn't behaving.
We don't have much more detail on file for this one beyond the part identification itself. If you're not sure this matches what's on your Cub, give us a call and we'll confirm before you order.
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