| Also known as | 16190 |
| Listed in parts books | Not catalogued by year yet |
RING SET TRIUMPH 650 +.020 - GRANT
Grant-brand +.020 oversize piston ring set for the Triumph 650 twin engine.
This is a piston ring set for the Triumph 650 twin engine, sized at +.020 over standard bore, made by Grant. If your cylinders have been bored out .020 inch over during a rebuild, this is the ring set that matches that oversize.
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The part shows up in our records under JRC 650R/020AG as well as the older number 16190, so if you've got a parts book or old invoice with either number on it, they point to the same ring set.
We don't have a lot of extra detail on file for this one beyond the description itself. If you're not sure your bore is at .020 over, measure before you order — ring sets are matched to a specific oversize and won't work right in a standard or differently-bored cylinder.
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