| Also known as | 8201 |
| Listed in parts books | Not catalogued by year yet |
VALVE GUIDE TRID +.001
Oversize +.001 valve guide for the Trident, PN 70-6420/001 (also listed as 8201).
This is a valve guide listed as an oversize +.001 fitment for the Trident line, carried in our records under PN 70-6420/001 with the older reference number 8201 also on file for the same part. A valve guide is the fixed bore in the cylinder head that the valve stem rides in and seals against as the valve opens and closes, and an oversize version like this one is used when the original guide bore has been machined out slightly to true it up or to correct wear.
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We don't have much more written down on this one beyond the description itself, so if you're not sure whether the +.001 oversize matches what your head needs, give us a call before you order and we'll go over it with you.
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