| Also known as | 70-0341 |
| Listed in parts books | Not catalogued by year yet |
VALVE GUIDE +.004 500 PM - Manganese Bronze
A +.004 in. oversize manganese bronze valve guide for the 500 engine family, also listed as 70-0341.
This is a valve guide machined oversize by .004 in., made from manganese bronze. The description ties it to the 500 engine family, and it's listed as an oversize (+.004) fit for use when a worn guide bore needs to be brought back to spec.
Read more
The catalog also shows this part under an older number, 70-0341, so if your parts book lists that number, it's the same physical piece under a different code.
We don't have more detail on this one beyond what's in the description. Call the shop and we'll confirm fitment before you order, especially if you're not certain which engine variant your head is off.
Sorry if we got something wrong here. If you think this information isn't correct, .