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Cylinder Works 4-stroke cylinder heads typically include cam caps and bolts, C630 (nickel/aluminum/bronze) valve seats and guides. For competition valve jobs, these replacements have shortened guides to accept higher lift cams. For your off-road motorcycle rebuild, a 4-stroke cylinder head kit from Cylinder Works is the place to begin. Order the model recommended for your bike application.
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$466.61
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$542.26
Cylinder Works 2-stroke cylinder heads are offered for use as OE replacements. These are new cast aluminum, bare, standard bore cylinder heads.
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$207.35
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