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Shop/Category/Fig. 5 — CYLINDER BLOCK AND HEAD, T120/CYLINDER HEAD c/w GUIDES
CYLINDER HEAD c/w GUIDES
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Also known asE5348
DiagramFig. 5 — CYLINDER BLOCK AND HEAD, T120 · ref 9
Subsystemengine top
Listed in parts books1964–1965, 1967

CYLINDER HEAD c/w GUIDES

Complete T120 cylinder head assembly with valve guides fitted, as listed in the parts books from 1964-1967.

PN · 70-5348

This is a complete cylinder head assembly for the T120, listed in the parts books as coming complete with valve guides already fitted. In the older parts book numbering it shows up as E5348, which is just the legacy prefix form of the same casting.

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The cylinder head sits on top of the barrels and carries the valves, guides, and combustion chambers - it's the part that bolts down over the pistons and does the work of sealing combustion and routing the valve gear. Because this one comes complete with guides, it's a step up from a bare casting if you're rebuilding a top end and want fewer machine shop trips.

It shows up in the CYLINDER BLOCK AND HEAD figure for the T120 across catalog entries from 1964 to 1967. If your bike falls outside that span, give us a call and we'll check whether this casting still matches your engine before you order.

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Outer valve spring (white spot)
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