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Details
| Also known as | 10-4091-1 |
| Listed in parts books | Not catalogued by year yet |
VALVE,EX.OVERSIZE P.M.
Oversize exhaust valve, part number 065115/OS (also listed as 10-4091-1).
PN · 065115/OS
This is an oversize exhaust valve listed under part number 065115/OS, with 10-4091-1 as the alternate number for the same piece. "P.M." and "OVERSIZE" in the catalog description point to a valve ground to an oversize stem or seat dimension, meant for use when the valve guide or seat has been machined out beyond standard to clean up wear.
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We don't have more detail on this one beyond the catalog listing itself. If you're rebuilding a head and need to know exactly what oversize spec this valve is ground to, call the shop and we'll confirm before you order.
$40.49
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