| Also known as | 70-70140, JRC 70-70140 |
| Listed in parts books | Not catalogued by year yet |
VALVE SPRING KIT 650 - OEM TRIUMPH (Contents: 70-70141, 70-70143, 70-70145, 71-3748/set)
A complete valve spring kit for the Triumph 650 twin, bundling springs, collars, and caps as one set.
This is a valve spring kit for the 650cc Triumph twin, sold as a complete set rather than piece by piece. The kit bundles the parts you need to redo the valve springs on both cylinders: springs themselves along with the associated collars and caps that go with them, listed in the catalog as 70-70141, 70-70143, 70-70145, and 71-3748/set.
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Buying it as a kit saves you from having to track down each component separately when you're in the head doing valve work. It's cataloged as an OEM-spec Triumph item under the JRC part number 70-70140.
Our record on this one is a straightforward kit listing without additional fitment notes, so if you're not sure it matches your particular 650 engine, give us a call before you order and we'll confirm.
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