| Listed in parts books | Not catalogued by year yet |
CYLINDER STUD
A cylinder stud, part number M249/4 — fastener that secures the cylinder to the crankcase.
This is a cylinder stud, listed in our records under part number M249/4. The catalog description is brief and we don't have more detail on this one beyond the basic name. Cylinder studs are the fasteners that hold the cylinder block or barrel down to the crankcase, so the engine's top end stays clamped together under running loads.
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We don't have figure titles, model fitment, or spec details on file for this particular listing, so we can't tell you thread size, length, or which engine family it belongs to from what's in front of us.
Give the shop a call and we'll go over what you're working on so we can confirm this is the right stud before you order.
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