| Also known as | WW95131 |
| Listed in parts books | Not catalogued by year yet |
VALVE GUIDE,CAST IRON INLET (SHORTER) 650/750 TRIUMPH 501
Cast iron inlet valve guide, the shorter version, for 650/750 Triumph twins.
This is a cast iron inlet valve guide, the shorter version, listed for the 650 and 750 Triumph twins. It's the piece pressed into the cylinder head that the inlet valve stem rides in and seals against, keeping the valve running true and carrying heat away from the stem as the engine runs.
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Our catalog entry for this one is brief, and it also shows up under the older WW95131 number, so if that's what's printed in your parts book, this is the same piece. Cast iron guides like this were the factory standard before some rebuilders moved to bronze alternatives, so worth knowing which material is already in your head before you order.
Because guides come in different lengths and inside diameters depending on the head and valve setup, and this one is specifically noted as the shorter inlet version, give us a call or have your head in hand before ordering so we can confirm it's the right one for what you're rebuilding.
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